{
  "dataAsOf": "2026-10-17",
  "newWeatherInfoSince": "2026-05-29",
  "summary": "Since 2026-05-29 Japan's heavy-rain, flood, landslide and storm-surge warnings carry the alert level in their name: Level 5 特別警報 Emergency Warning (black), Level 4 危険警報 Urgent Warning (purple, new), Level 3 警報 Warning (red), Level 2 注意報 Advisory (yellow), Level 1 早期注意情報 Early Advisory (white). Evacuate by Level 4. Earthquake Early Warnings, tsunami warnings, Nankai Trough information, J-ALERT and the other weather warnings keep their names.",
  "alertLevels": [
    {
      "level": 5,
      "color": "black",
      "weather": "特別警報 Emergency Warning",
      "municipality": "緊急安全確保 Emergency Safety Measures",
      "action": "Take the safest action immediately; a disaster is happening or imminent."
    },
    {
      "level": 4,
      "color": "purple",
      "weather": "危険警報 Urgent Warning",
      "municipality": "避難指示 Evacuation Instruction",
      "action": "Everyone in danger areas evacuates now."
    },
    {
      "level": 3,
      "color": "red",
      "weather": "警報 Warning",
      "municipality": "高齢者等避難 Evacuation of the Elderly, etc.",
      "action": "Elderly and slow evacuees go now; others prepare."
    },
    {
      "level": 2,
      "color": "yellow",
      "weather": "注意報 Advisory",
      "municipality": null,
      "action": "Check the hazard map and your route."
    },
    {
      "level": 1,
      "color": "white",
      "weather": "早期注意情報 Early Advisory",
      "municipality": null,
      "action": "Stay alert."
    }
  ],
  "alerts": [
    {
      "id": "eew-warning",
      "family": "earthquake",
      "nameJa": "緊急地震速報（警報）",
      "nameEn": "Earthquake Early Warning (EEW)",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "act_now",
      "issuedBy": "Japan Meteorological Agency (JMA); pushed to every phone in the area by the carriers (loud buzzer), plus TV and radio",
      "meaning": "An earthquake has just started and strong shaking (seismic intensity 5-lower or more, or long-period ground motion class 3+) is predicted. JMA sends it when two or more seismometers detect the quake; the areas named expect intensity 4 or more. You have seconds to tens of seconds, or none if you are near the epicentre. It is a prediction: real shaking can be stronger or weaker, and it does not say exactly when shaking arrives.",
      "doNow": [
        "Protect yourself first: take cover under a sturdy table or desk and protect your head.",
        "Stay away from windows, shelves, TVs and anything that can fall.",
        "Do not rush outside and do not try to put out fires until the shaking stops.",
        "Tell people around you.",
        "When the shaking stops: if you are near the coast, check for a tsunami warning; then check for fire and gas."
      ],
      "since": null,
      "officialNames": {
        "en": "Earthquake Early Warning (EEW)",
        "zh-CN": "紧急地震警报",
        "zh-TW": "緊急地震警報",
        "ko": "긴급 지진 속보",
        "pt": "Alerta Urgente de Terremoto",
        "es": "Alerta Temprana de Terremoto",
        "id": "peringatan dini gempa bumi",
        "vi": "Tin nhanh về động đất khẩn cấp",
        "tl": "Kagyat na Babala sa Lindol",
        "th": "แจ้งด่วนเตือนแผ่นดินไหว",
        "ne": "भर्खरै प्राप्त भूकम्प आपत्कालिन जानकारी",
        "km": "ព័ត៌មានអាសន្នទាន់ហេតុការណ៍អំពីការរញ្ជួយដី",
        "my": "အရေးပေါ် ငလျင် သတိပေးချက်",
        "mn": "Газар хөдлөлтийн шуурхай мэдээ"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/jishin/eew/index.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/eew/shikumi/shousai.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/eew/koudou/koudou.html",
        "https://www.jma.go.jp/jma/en/Activities/eew1.html",
        "https://www.jma.go.jp/jma/press/2610/16c/202610161730.html",
        "https://www.jma.go.jp/jma/press/2610/16d/kaisetsu202610162240.pdf",
        "https://www.jma.go.jp/jma/kishou/know/jishin/tagengo/tagengo.html"
      ]
    },
    {
      "id": "eew-forecast",
      "family": "earthquake",
      "nameJa": "緊急地震速報（予報）",
      "nameEn": "Earthquake Early Warning (forecast)",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "stay_alert",
      "issuedBy": "JMA (used by some apps and devices; not the phone-wide emergency alert)",
      "meaning": "A lower-level early estimate (issued for about M3.5+ or predicted intensity 3+). Phones in Japan sound the area-wide alarm only for the warning version; a forecast in an app means weaker shaking is likely.",
      "doNow": [
        "Be ready to protect yourself if shaking starts.",
        "Stay away from things that can fall."
      ],
      "since": null,
      "officialNames": null,
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/jishin/eew/shikumi/shousai.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/eew/index.html"
      ]
    },
    {
      "id": "eew-cancel",
      "family": "earthquake",
      "nameJa": "緊急地震速報の取消し",
      "nameEn": "EEW cancelled",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "info",
      "issuedBy": "JMA",
      "meaning": "JMA has withdrawn the Earthquake Early Warning: it was triggered by something that was not the predicted quake (noise, or a mis-located or over-estimated event). The warned strong shaking is not expected. If you actually felt strong shaking, treat it as a real earthquake.",
      "doNow": [
        "You can stop sheltering if you felt no strong shaking.",
        "Check JMA's earthquake information for what actually happened.",
        "Keep your phone's emergency alerts on: the next one may be real."
      ],
      "since": null,
      "officialNames": {
        "en": "JMA has cancelled the EEW.",
        "zh-CN": "刚才发布的紧急地震警报已解除。",
        "zh-TW": "取消剛才發表的緊急地震警報。",
        "ko": "조금 전에 발표한 긴급지진 속보를 취소합니다.",
        "pt": "A Agência Meteorológica do Japão cancelou o Alerta Urgente de Terremoto.",
        "es": "La Agencia Meteorológica de Japón canceló la anterior alerta temprana de terremoto.",
        "id": "Peringatan dini gempa bumi yang diumumkan tadi dibatalkan.",
        "vi": "Sẽ hủy bỏ tin nhanh động đất khẩn cấp đã công bố lúc nãy",
        "tl": "Tinanggal ang inilabas na kagyat na babala sa lindol.",
        "th": "ยกเลิกแจ้งด่วนเตือนแผ่นดินไหว ที่ประกาศไปเมื่อครู่",
        "ne": "केही समय अगाडि जारी गरिएको \"भूकम्प आपत्कालिन जानकारी\"लाई क्यान्सल गरिएको छ",
        "km": "លុបចោលព័ត៌មានអាសន្នទាន់ហេតុការណ៍អំពីការរញ្ជួយដីដែលបានប្រកាសមុននេះបន្តិច",
        "my": "မိုးလေဝသနှင့် ဇလဗေဒ ဦးစီးဌာနမှ ထုတ်ပြန်ထားသော အရေးပေါ် ငလျင် သတိပေးချက်ကို ရုတ်သိမ်းလိုက်သည်။",
        "mn": "Саяхан зарласан газар хөдлөлтийн шуурхай мэдээг цуцаллаа."
      },
      "sources": [
        "https://www.jma.go.jp/jma/press/2610/16c/202610161730.html",
        "https://www.jma.go.jp/jma/press/2610/16d/kaisetsu202610162240.pdf",
        "https://www.jma.go.jp/jma/kishou/know/jishin/tagengo/tagengo.html"
      ]
    },
    {
      "id": "shindo-report",
      "family": "earthquake",
      "nameJa": "震度速報・震源・震度に関する情報",
      "nameEn": "Seismic intensity information",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "info",
      "issuedBy": "JMA",
      "meaning": "A report after a quake: where it was, how big (magnitude) and the seismic intensity (shindo, 0-7) measured in each area. Shindo is how strongly the ground shook where you are, not the size of the quake. It also says whether there is a tsunami risk (この地震による津波の心配はありません = no tsunami risk).",
      "doNow": [
        "Check the intensity for your area (see the shindo scale).",
        "If a tsunami warning or advisory is in effect and you are near the coast, move away from the coast now.",
        "Expect aftershocks."
      ],
      "since": null,
      "officialNames": {
        "en": "Information on hypocenter and seismic intensity",
        "zh-CN": "震源·烈度相关信息",
        "zh-TW": "震源·烈度相關資訊",
        "ko": "진원・진도에 대한 정보",
        "pt": "Informações sobre o hipocentro ・ intensidade sísmica",
        "es": "Información sobre el hipocentro y la intensidad sísmica",
        "id": "informasi tentang pusat gempa dan skala intensitas gempa bumi",
        "vi": "Thông tin liên quan đến chấn tiêu - cường độ địa chấn",
        "tl": "Impormasyon tungkol sa pinagmulan at tindi ng lindol",
        "th": "ข้อมูลเกี่ยวกับจุดกำเนิดแผ่นดินไหว-ระดับความสั่นสะเทือน",
        "ne": "उद्गमविन्दु र भूकम्पीय तीव्रता गुणाङ्क (सिन्दो) सम्बन्धी जानकारी",
        "km": "ព័ត៌មានអំពីចំណុចដើមនៃរញ្ជួយ​និងកំរិតរញ្ជួយ",
        "my": "မြေအောက် ငလျင်ဗဟို၊ ငလျင်ပြင်းအား နှင့်ပက်သက်သော သတင်း",
        "mn": "Газар хөдлөлтийн голомт ・баллтай холбоотой мэдээ"
      },
      "sources": [
        "https://www.jma.go.jp/jma/en/Activities/earthquake.html",
        "https://www.jma.go.jp/jma/en/Activities/inttable.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/tagengo/tagengo.html"
      ]
    },
    {
      "id": "major-tsunami-warning",
      "family": "tsunami",
      "nameJa": "大津波警報",
      "nameEn": "Major Tsunami Warning",
      "level": null,
      "levelKind": null,
      "color": "purple",
      "urgency": "evacuate_now",
      "issuedBy": "JMA (a special-warning class alert)",
      "meaning": "A tsunami higher than 3 m is expected. Heights are announced as 5 m, 10 m or over 10 m; right after a huge quake JMA may only say 巨大 (huge). Near the source, waves can arrive within minutes.",
      "doNow": [
        "Evacuate immediately to high ground or a tsunami evacuation building (津波避難ビル), as high as you can.",
        "Go on foot unless you must drive; leave the coast and river mouths.",
        "Don't go back: tsunami waves repeat for hours and later waves can be bigger."
      ],
      "since": null,
      "officialNames": {
        "en": "Major Tsunami Warning",
        "zh-CN": "大海啸警报",
        "zh-TW": "大海嘯警報",
        "ko": "대형 지진해일 경보",
        "pt": "Alerta de Mega Tsunami",
        "es": "Alerta de Mega Tsunami",
        "id": "peringatan bahaya tsunami skala besar",
        "vi": "Cảnh báo sóng thần lớn",
        "tl": "Babala ng malaking tsunami.",
        "th": "เตือนภัยสึนามิใหญ่",
        "ne": "ठूलो सुनामी चेतावनी",
        "km": "ការប្រកាសអាសន្នអំពីរលកយក្សស៊ូណាមិ",
        "my": "အပြင်းစား ဆူနာမီ ဘေးအန္တရာယ် သတိပေးချက်",
        "mn": "Томоохон цунамигийн сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.data.jma.go.jp/eqev/data/joho/tsunamiinfo.html",
        "https://www.jma.go.jp/jma/en/Activities/earthquake.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/tagengo/tagengo.html"
      ]
    },
    {
      "id": "tsunami-warning",
      "family": "tsunami",
      "nameJa": "津波警報",
      "nameEn": "Tsunami Warning",
      "level": null,
      "levelKind": null,
      "color": "red",
      "urgency": "evacuate_now",
      "issuedBy": "JMA",
      "meaning": "A tsunami of 1-3 m is expected (announced as 3 m, or 高い = high). That is enough to sweep people away and flood low coastal areas.",
      "doNow": [
        "Evacuate immediately from coastal and riverside areas to high ground or an evacuation building.",
        "Stay there until the warning is lifted."
      ],
      "since": null,
      "officialNames": {
        "en": "Tsunami Warning",
        "zh-CN": "海啸警报",
        "zh-TW": "海嘯警報",
        "ko": "지진해일 경보",
        "pt": "Alerta de Tsunami",
        "es": "Alerta de Tsunami",
        "id": "peringatan bahaya tsunami skala kecil",
        "vi": "Cảnh báo sóng thần",
        "tl": "Babala ng tsunami.",
        "th": "เตือนภัยสึนามิ",
        "ne": "सुनामी चेतावनी",
        "km": "ការប្រកាសអាសន្នអំពីរលកស៊ូណាមិ",
        "my": "ဆူနာမီ ဘေးအန္တရာယ် သတိပေးချက်",
        "mn": "Цунамигийн сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.data.jma.go.jp/eqev/data/joho/tsunamiinfo.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/tagengo/tagengo.html"
      ]
    },
    {
      "id": "tsunami-advisory",
      "family": "tsunami",
      "nameJa": "津波注意報",
      "nameEn": "Tsunami Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "evacuate_now",
      "issuedBy": "JMA",
      "meaning": "A tsunami of 0.2-1 m is expected (announced as 1 m). Strong currents can knock people over and sweep them away even at this height.",
      "doNow": [
        "Get out of the water and leave the beach, harbour and river mouths now.",
        "Stay away from the coast until the advisory is lifted."
      ],
      "since": null,
      "officialNames": {
        "en": "Tsunami Advisory",
        "zh-CN": "海啸注意警报",
        "zh-TW": "海嘯注意警報",
        "ko": "지진해일 주의보",
        "pt": "Alerta Preventivo de Tsunami",
        "es": "Advertencia de Tsunami",
        "id": "pemberitahuan tsunami",
        "vi": "Thông tin lưu ý sóng thần",
        "tl": "Payo na mag-ingat sa tsunami.",
        "th": "เฝ้าระวังสึนามิ",
        "ne": "सुनामी सावधानी",
        "km": "ការព្រមានជាមុនអំពីរលកស៊ូណាមិ",
        "my": "ဆူနာမီ သတိပေးချက်",
        "mn": "Цунамигийн анхааруулга"
      },
      "sources": [
        "https://www.data.jma.go.jp/eqev/data/joho/tsunamiinfo.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/tagengo/tagengo.html"
      ]
    },
    {
      "id": "tsunami-forecast",
      "family": "tsunami",
      "nameJa": "津波予報（若干の海面変動）",
      "nameEn": "Tsunami Forecast (slight sea-level change)",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "info",
      "issuedBy": "JMA",
      "meaning": "Sea level may change slightly (under 0.2 m). No damage is expected; take care if you are fishing or swimming.",
      "doNow": [
        "No evacuation needed. Take care at the water's edge."
      ],
      "since": null,
      "officialNames": {
        "en": "Tsunami Forecast",
        "zh-CN": "海啸预报",
        "zh-TW": "海嘯預報",
        "ko": "지진해일 예보",
        "pt": "Previsão de tsunami",
        "es": "Pronóstico del tsunami",
        "id": "perkiraan tsunami",
        "vi": "Dự báo sóng thần",
        "tl": "Forecast ng tsunami",
        "th": "พยากรณ์สึนามิ",
        "ne": "सुनामी पूर्वानुमान",
        "km": "ការព្យាករណ៍រលកស៊ូណាមិ",
        "my": "ဆူနာမီ အန္တရာယ် ကြိုတင်ခန့်မှန်းခြင်း",
        "mn": "Цунамигийн урьдчилсан мэдээ"
      },
      "sources": [
        "https://www.data.jma.go.jp/eqev/data/joho/tsunamiinfo.html"
      ]
    },
    {
      "id": "no-tsunami",
      "family": "tsunami",
      "nameJa": "津波の心配なし",
      "nameEn": "No tsunami risk",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "info",
      "issuedBy": "JMA",
      "meaning": "This earthquake will not cause a damaging tsunami.",
      "doNow": [
        "No need to evacuate for a tsunami. Expect aftershocks."
      ],
      "since": null,
      "officialNames": null,
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/jishin/tagengo/tagengo.html",
        "https://www.data.jma.go.jp/eqev/data/joho/tsunamiinfo.html"
      ]
    },
    {
      "id": "nankai-investigating",
      "family": "megaquake",
      "nameJa": "南海トラフ地震臨時情報（調査中）",
      "nameEn": "Nankai Trough Earthquake Extra Information (Under Analysis)",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Something unusual (for example an M6.8+ quake) happened in or near the Nankai Trough area (the Pacific coast from Shizuoka to Kyushu), and experts are checking whether a megaquake has become more likely. Issued 5-30 minutes after the event; the result comes at the earliest about 2 hours after the quake.",
      "doNow": [
        "Get ready to evacuate quickly if you are in a tsunami area.",
        "Watch for the next update: 巨大地震警戒, 巨大地震注意 or 調査終了."
      ],
      "since": null,
      "officialNames": {
        "en": "Nankai Trough Earthquake Extra Information",
        "zh-CN": "南海海沟地震的临时信息",
        "zh-TW": "南海海溝地震的臨時信息",
        "ko": "난카이 트로프 지진 임시정보",
        "pt": "Comunicado extraordinário sobre o Terremoto da Fossa de Nankai",
        "es": "Información provisional sobre el terremoto de la fosa de Nankai",
        "id": "Informasi Khusus Gempa Palung Nankai",
        "vi": "Thông báo tạm thời về siêu động đất rãnh Nankai",
        "tl": "Pansamantalang impormasyon ng Nankai Trough ng lindol",
        "th": "ข้อมูลพิเศษเรื่องแผ่นดินไหวแนวร่องลึกนันไก",
        "ne": "नान्खाइ ट्रफ भूकम्प सम्बन्धी अस्थायी जानकारी",
        "km": "ព័ត៌មានបណ្ដោះអាសន្នអំពីរញ្ជួយដីនៅជ្រលងសមុទ្រនៅភាគខាងត្បូង",
        "my": "တောင်ပင်လယ်ငလျင် အရေးပေါ်သတင်း",
        "mn": "“Нанкай Трап” газар хөдлөлтийн талаарх түр зуурын мэдээлэл"
      },
      "sources": [
        "https://www.bousai.go.jp/jishin/nankai/rinji/index4.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/nteq/index.html"
      ]
    },
    {
      "id": "nankai-megaquake-warning",
      "family": "megaquake",
      "nameJa": "南海トラフ地震臨時情報（巨大地震警戒）",
      "nameEn": "Nankai Trough Earthquake Extra Information (Megathrust Earthquake Alert)",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "evacuate_if_vulnerable",
      "issuedBy": "JMA, with government and municipal calls for action",
      "meaning": "A large quake (about Mw8+) has hit part of the Nankai Trough, so a second megaquake is relatively more likely. It is not a prediction that one will happen.",
      "doNow": [
        "If your municipality says so (areas a tsunami could reach before you can escape), pre-evacuate for one week.",
        "Everyone else: re-check your emergency kit, furniture fixing and evacuation route, and be ready to evacuate at once if a quake hits."
      ],
      "since": null,
      "officialNames": {
        "en": "Megathrust Earthquake Alert",
        "zh-CN": "强烈地震的警报",
        "zh-TW": "強烈地震的警報",
        "ko": "거대 지진 경계",
        "pt": "Alerta de megaterremoto",
        "es": "Alerta de megaterremoto",
        "id": "Peringatan gempa besar",
        "vi": "Cảnh báo động đất lớn",
        "tl": "Maging alerto sa Mega na lindol",
        "th": "เตือนภัยอภิมหาแผ่นดินไหว",
        "ne": "महाभूकम्प प्रति सतर्क",
        "km": "ព្រមានរញ្ជួយដីដ៏ធំ",
        "my": "ကြီးမားသောငလျင် အရေးပေါ်သတိပေးချက်",
        "mn": "Асар хүчтэй газар хөдлөлтөөс сэрэмжил"
      },
      "sources": [
        "https://www.bousai.go.jp/jishin/nankai/rinji/index4.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/nteq/index.html"
      ]
    },
    {
      "id": "nankai-megaquake-advisory",
      "family": "megaquake",
      "nameJa": "南海トラフ地震臨時情報（巨大地震注意）",
      "nameEn": "Nankai Trough Earthquake Extra Information (Megathrust Earthquake Attention)",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "prepare",
      "issuedBy": "JMA, with government calls for action",
      "meaning": "A quake of about M7+ (or unusual slow slip) occurred in the Nankai Trough area, so a megaquake is relatively more likely than usual. No pre-evacuation. It was first issued in August 2024.",
      "doNow": [
        "Live normally but re-check your preparations (water, food, furniture, evacuation route).",
        "Be ready to evacuate immediately if you feel a quake, especially near the coast."
      ],
      "since": null,
      "officialNames": {
        "en": "Megathrust Earthquake Attention",
        "zh-CN": "强烈地震的提醒注意",
        "zh-TW": "強烈地震的提醒注意",
        "ko": "거대 지진 주의",
        "pt": "Aviso de megaterremoto",
        "es": "Aviso de megaterremoto",
        "id": "Hati-hati gempa besar",
        "vi": "Chú ý động đất lớn",
        "tl": "Babala sa Mega na lindol",
        "th": "ระวังอภิมหาแผ่นดินไหว",
        "ne": "महाभूकम्प प्रति सावधानी",
        "km": "ប្រុងប្រយ័ត្នរញ្ជួយដីធំ",
        "my": "ကြီးမားသောငလျင် သတိထားရန်",
        "mn": "Асар хүчтэй газар хөдлөлтөөс болгоомжил"
      },
      "sources": [
        "https://www.bousai.go.jp/jishin/nankai/rinji/index4.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/nteq/index.html"
      ]
    },
    {
      "id": "nankai-investigation-ended",
      "family": "megaquake",
      "nameJa": "南海トラフ地震臨時情報（調査終了）",
      "nameEn": "Nankai Trough Earthquake Extra Information (Analysis Complete)",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "info",
      "issuedBy": "JMA",
      "meaning": "Experts found the event did not raise the megaquake risk enough for an alert or attention call.",
      "doNow": [
        "Go back to normal life. A large earthquake can still happen at any time, so keep your usual preparations."
      ],
      "since": null,
      "officialNames": {
        "en": "Analysis Complete",
        "zh-CN": "调查结束",
        "zh-TW": "調查結果",
        "ko": "조사 종료",
        "pt": "Fim da averiguação",
        "es": "Fin de investigación",
        "id": "Investigasi selesai",
        "vi": "Kết thúc điều tra",
        "tl": "Matapos ang pagsisiyasat",
        "th": "ตรวจสอบเสร็จสิ้น",
        "ne": "छानबिन समाप्त",
        "km": "បញ្ចប់ការសិក្សា",
        "my": "စစ်ဆေးမှုပြီးဆုံးခြင်း",
        "mn": "Судалж дууссан"
      },
      "sources": [
        "https://www.bousai.go.jp/jishin/nankai/rinji/index4.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/nteq/index.html"
      ]
    },
    {
      "id": "hokkaido-sanriku-advisory",
      "family": "megaquake",
      "nameJa": "北海道・三陸沖後発地震注意情報",
      "nameEn": "Off the coast of Hokkaido and Sanriku Subsequent Earthquake Advisory",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "prepare",
      "issuedBy": "JMA and the Cabinet Office",
      "meaning": "An Mw7.0+ earthquake happened off Hokkaido / Sanriku (Japan Trench / Kuril Trench), so a following megaquake is relatively more likely for about a week. Issued about 2 hours after the first quake for Pacific coast areas from Hokkaido to Chiba. It is not a prediction.",
      "doNow": [
        "Keep daily life, but sleep in clothes you can evacuate in and keep shoes and an emergency bag by the door.",
        "Be ready to evacuate at once if you feel shaking or get a tsunami warning."
      ],
      "since": null,
      "officialNames": {
        "en": "Off the coast of Hokkaido and Sanriku Subsequent Earthquake Advisory",
        "zh-CN": "北海道、三陆冲后发地震注意信息",
        "zh-TW": "北海道・三陸沖餘震注意資訊",
        "ko": "홋카이도・산리쿠 해역 후발 지진 주의 정보",
        "pt": "Informação de Alerta após a ocorrência de terremoto na costa de Sanriku - Hokkaido",
        "es": "Alerta tras la producción de un terremoto en la prefectura de Hokkaido o la costa de Sanriku",
        "id": "informasi peringatan gempa bumi seismik akhir di Hokkaido/lepas pantai Sanriku",
        "vi": "Thông tin chú ý về khả năng động đất tiếp theo sau khi có động đất ở ngoài khơi Sanriku, Hokkaido",
        "tl": "Impormasyon para mag-ingat sa susunod pang malakas na lindol sa Hokkaido / Sanrikuoki (laot ng Sanriku)",
        "th": "ข้อมูลระวังภัยแผ่นดินไหวอาฟเตอร์ช็อกนอกชายฝั่งซันริกุและฮอกไกโด",
        "ne": "होक्काइदो र सानरिकु-ओकी पछिको भूकम्प सावधानी जानकारी",
        "km": "ព័ត៌មានប្រុងប្រយ័ត្នអំពីរញ្ជួយដីកើតឡើងតាមក្រោយនៅហុកកៃដូ/លំហសមុទ្រសាន់រីគុ",
        "my": "ဟော့ကိုင်းဒိုး၊ စန်းရိခုအိုခိ နောက်ဆက်တွဲငလျင် သတိပေးချက် ထုတ်ပြန်ခြင်း",
        "mn": "Хоккайдо, ойр орчмын арлуудын газар хөдлөлийн анхааруулах мэдээлэл"
      },
      "sources": [
        "https://www.bousai.go.jp/jishin/nihonkaiko_chishima/hokkaido/index3.html",
        "https://www.jma.go.jp/jma/kishou/know/jishin/nceq_info_criterion.html"
      ]
    },
    {
      "id": "l5-heavy-rain",
      "family": "weather-level",
      "nameJa": "レベル5大雨特別警報",
      "nameEn": "Level 5 Emergency Warning (Heavy Rain)",
      "level": 5,
      "levelKind": "alert-level",
      "color": "black",
      "urgency": "act_now",
      "issuedBy": "JMA",
      "meaning": "Black, Alert Level 5 equivalent: a disaster is probably already happening or imminent. Your life is in danger. Hazard: flooding of low-lying land, underpasses, basements and small rivers (since 2026-05-29 this also covers the river flooding the old 洪水警報 warned about).",
      "doNow": [
        "Take the safest action you can right now; it may be too late to go to a shelter.",
        "If going outside is dangerous: go to an upper floor (flooding, storm surge) or a room on the side away from the slope (landslide).",
        "Evacuation should already have happened at Level 4; don't wait for Level 5.",
        "Stay away from low-lying areas, underpasses, basements and small rivers or channels."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 5 Emergency Warning (Heavy Rain)",
        "zh-CN": "等级5 大雨特别警报",
        "zh-TW": "5級大雨特別警報",
        "ko": "레벨 5 호우 특별 경보",
        "pt": "Alerta especial de nível 5 (chuva forte)",
        "es": "Alerta especial de nivel 5 (fuertes lluvias)",
        "id": "Peringatan Khusus Hujan Lebat Tingkat 5",
        "vi": "Cảnh báo đặc biệt mưa to cấp độ 5",
        "tl": "Antas 5 Malubhang babala ng malakas na ulan",
        "th": "ประกาศเตือนภัยพิเศษฝนตกหนักระดับ 5",
        "ne": "श्रेणी ५ ठूलो वर्षा ओभरफ्लो चेतावनी",
        "km": "ការប្រកាសអាសន្នពិសេសអំពីភ្លៀងធ្លាក់ខ្លាំងកម្រិត 5",
        "my": "အဆင့် ၅ မိုးသည်းထန်စွာရွာသွန်းမှု အရေးပေါ်သတိပေးချက်",
        "mn": "5-р түвшний аадар борооны тусгай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l5-landslide",
      "family": "weather-level",
      "nameJa": "レベル5土砂災害特別警報",
      "nameEn": "Level 5 Emergency Warning (Landslide)",
      "level": 5,
      "levelKind": "alert-level",
      "color": "black",
      "urgency": "act_now",
      "issuedBy": "JMA",
      "meaning": "Black, Alert Level 5 equivalent: a disaster is probably already happening or imminent. Your life is in danger. Hazard: landslides, debris flows and slope collapses.",
      "doNow": [
        "Take the safest action you can right now; it may be too late to go to a shelter.",
        "If going outside is dangerous: go to an upper floor (flooding, storm surge) or a room on the side away from the slope (landslide).",
        "Evacuation should already have happened at Level 4; don't wait for Level 5.",
        "Stay away from steep slopes, cliffs and valleys (streams coming out of mountains)."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 5 Emergency Warning (Landslide)",
        "zh-CN": "等级5 土石流特别警报",
        "zh-TW": "5級土石流特別警報",
        "ko": "레벨 5 토사 재해 특별 경보",
        "pt": "Alerta especial de nível 5 (deslizamento de terra)",
        "es": "Alerta especial de nivel 5 (desastre por deslizamiento de tierra)",
        "id": "Peringatan Khusus Tanah Longsor Tingkat 5",
        "vi": "Cảnh báo đặc biệt tai họa sạt lở đất cấp độ 5",
        "tl": "Antas 5 Malubhang babala ng sakuna ng pagguho ng lupa",
        "th": "ประกาศเตือนภัยพิเศษดินถล่มระดับ 5",
        "ne": "श्रेणी ५ पहिरो विपद् ओभरफ्लो चेतावनी",
        "km": "ការប្រកាសអាសន្នពិសេសអំពីគ្រោះមហន្តរាយបាក់ដីកម្រិត 5",
        "my": "အဆင့် ၅ မြေပြိုမှုအန္တရာယ် အရေးပေါ်သတိပေးချက်",
        "mn": "5-р түвшний хөрсний нуралтын гамшгийн тусгай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l5-flood",
      "family": "weather-level",
      "nameJa": "レベル5氾濫特別警報",
      "nameEn": "Level 5 Emergency Warning (Flood)",
      "level": 5,
      "levelKind": "alert-level",
      "color": "black",
      "urgency": "act_now",
      "issuedBy": "JMA with MLIT or the prefecture (river flood forecasts)",
      "meaning": "Black, Alert Level 5 equivalent: a disaster is probably already happening or imminent. Your life is in danger. Hazard: a named major river overflowing (the alert names the river). Level 5 for a river means it has already overflowed (old name: 氾濫発生情報).",
      "doNow": [
        "Take the safest action you can right now; it may be too late to go to a shelter.",
        "If going outside is dangerous: go to an upper floor (flooding, storm surge) or a room on the side away from the slope (landslide).",
        "Evacuation should already have happened at Level 4; don't wait for Level 5.",
        "Stay away from riverbanks and land near the named river."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 5 Emergency Warning (Flood)",
        "zh-CN": "等级5 泛滥特别警报",
        "zh-TW": "5級氾濫特別警報",
        "ko": "레벨 5 범람 특별 경보",
        "pt": "Alerta especial de nível 5 (transbordamento)",
        "es": "Alerta especial de nivel 5 (desbordamiento)",
        "id": "Peringatan Khusus Banjir Tingkat 5",
        "vi": "Cảnh báo đặc biệt lũ tràn cấp độ 5",
        "tl": "Antas 5 Malubhang babala ng pag-apaw",
        "th": "ประกาศเตือนภัยพิเศษน้ำล้นตลิ่งระดับ 5",
        "ne": "श्रेणी ५ बाढीको पानी ओभरफ्लो ओभरफ्लो चेतावनी",
        "km": "ការប្រកាសអាសន្នពិសេសអំពីទឹកលិចលង់កម្រិត 5",
        "my": "အဆင့် ၅ ရေကြီးရေလျှံမှု အရေးပေါ်သတိပေးချက်",
        "mn": "5-р түвшний үерийн тусгай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l5-storm-surge",
      "family": "weather-level",
      "nameJa": "レベル5高潮特別警報",
      "nameEn": "Level 5 Emergency Warning (Storm Surge)",
      "level": 5,
      "levelKind": "alert-level",
      "color": "black",
      "urgency": "act_now",
      "issuedBy": "JMA",
      "meaning": "Black, Alert Level 5 equivalent: a disaster is probably already happening or imminent. Your life is in danger. Hazard: sea water flooding the coast during a typhoon or deep low. Since 2026-05-29 the Level 5 storm-surge warning is issued when flooding is happening or imminent.",
      "doNow": [
        "Take the safest action you can right now; it may be too late to go to a shelter.",
        "If going outside is dangerous: go to an upper floor (flooding, storm surge) or a room on the side away from the slope (landslide).",
        "Evacuation should already have happened at Level 4; don't wait for Level 5.",
        "Stay away from the coast, harbours and low coastal land."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 5 Emergency Warning (Storm Surge)",
        "zh-CN": "等级5 暴潮特别警报",
        "zh-TW": "5級暴潮特別警報",
        "ko": "레벨 5 폭풍 해일 특별 경보",
        "pt": "Alerta especial de nível 5 (maré alta)",
        "es": "Alerta especial de nivel 5 (marejada)",
        "id": "Peringatan Khusus Gelombang Pasang Tingkat 5",
        "vi": "Cảnh báo đặc biệt triều cường cấp độ 5",
        "tl": "Antas 5 Malubhang babala ng daluyong o pagtaas ng tubig sa dagat",
        "th": "ประกาศเตือนภัยพิเศษคลื่นพายุซัดฝั่งระดับ 5",
        "ne": "श्रेणी ५ उच्च समुद्र सतह ओभरफ्लो चेतावनी",
        "km": "ការប្រកាសអាសន្នពិសេសអំពីទឹកឡើងខ្ពស់កម្រិត 5",
        "my": "အဆင့် ၅ ဒီရေလှိုင်းကြီးလာမှု အရေးပေါ်သတိပေးချက်",
        "mn": "5-р түвшний далайн түлхэлтийн тусгай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l4-heavy-rain",
      "family": "weather-level",
      "nameJa": "レベル4大雨危険警報",
      "nameEn": "Level 4 Urgent Warning (Heavy Rain)",
      "level": 4,
      "levelKind": "alert-level",
      "color": "purple",
      "urgency": "evacuate_now",
      "issuedBy": "JMA",
      "meaning": "Purple, Alert Level 4 equivalent (a new class since 2026-05-29): a disaster could happen at any time. Everyone in a dangerous area should evacuate now (\"evacuate by Level 4\"). Municipalities issue 避難指示 (Evacuation Instruction) at this level. Hazard: flooding of low-lying land, underpasses, basements and small rivers (since 2026-05-29 this also covers the river flooding the old 洪水警報 warned about).",
      "doNow": [
        "Evacuate now from dangerous areas to a shelter, or to a safe friend's house or hotel outside the danger zone.",
        "If it is already dangerous outside, move to a higher floor or a room away from slopes.",
        "Follow your municipality's evacuation instruction.",
        "Stay away from low-lying areas, underpasses, basements and small rivers or channels."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 4 Urgent Warning (Heavy Rain)",
        "zh-CN": "等级4 大雨危险警报",
        "zh-TW": "4級大雨危險警報",
        "ko": "레벨 4 호우 위험 경보",
        "pt": "Alerta Urgente de Nível 4 (Chuva Forte)",
        "es": "Alerta urgente de nivel 4 (lluvia torrencial)",
        "id": "Peringatan Darurat Hujan Lebat Tingkat 4",
        "vi": "Cảnh báo khẩn cấp mưa to cấp độ 4",
        "tl": "Antas 4 Apurahang babala ng panganib ng malakas na ulan",
        "th": "ประกาศเตือนภัยฉุกเฉินฝนตกหนักระดับ 4",
        "ne": "श्रेणी ४ ठूलो वर्षा जोखिम चेतावनी",
        "km": "ការប្រកាសអាសន្នគ្រោះថ្នាក់អំពីភ្លៀងធ្លាក់ខ្លាំងកម្រិត 4",
        "my": "အဆင့် ၄ မိုးသည်းထန်စွာရွာသွန်းမှုအန္တရာယ် သတိပေးချက်",
        "mn": "4-р түвшний аадар борооны яаралтай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l4-landslide",
      "family": "weather-level",
      "nameJa": "レベル4土砂災害危険警報",
      "nameEn": "Level 4 Urgent Warning (Landslide)",
      "level": 4,
      "levelKind": "alert-level",
      "color": "purple",
      "urgency": "evacuate_now",
      "issuedBy": "JMA",
      "meaning": "Purple, Alert Level 4 equivalent (a new class since 2026-05-29): a disaster could happen at any time. Everyone in a dangerous area should evacuate now (\"evacuate by Level 4\"). Municipalities issue 避難指示 (Evacuation Instruction) at this level. Hazard: landslides, debris flows and slope collapses.",
      "doNow": [
        "Evacuate now from dangerous areas to a shelter, or to a safe friend's house or hotel outside the danger zone.",
        "If it is already dangerous outside, move to a higher floor or a room away from slopes.",
        "Follow your municipality's evacuation instruction.",
        "Stay away from steep slopes, cliffs and valleys (streams coming out of mountains)."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 4 Urgent Warning (Landslide)",
        "zh-CN": "等级4 土石流危险警报",
        "zh-TW": "4級土石流危險警報",
        "ko": "레벨 4 토사 재해 위험 경보",
        "pt": "Alerta Urgente de Nível 4 (Deslizamento de Terra)",
        "es": "Alerta urgente de tierra de nivel 4 (desastre por deslizamiento)",
        "id": "Peringatan Darurat Tanah Longsor Tingkat 4",
        "vi": "Cảnh báo khẩn cấp tai họa sạt lở đất cấp độ 4",
        "tl": "Antas 4 Apurahang babala ng panganib ng sakuna ng pagguho ng lupa",
        "th": "ประกาศเตือนภัยฉุกเฉินดินถล่มระดับ 4",
        "ne": "श्रेणी ४ पहिरो विपद् जोखिम चेतावनी",
        "km": "ការប្រកាសអាសន្នគ្រោះថ្នាក់អំពីគ្រោះមហន្តរាយបាក់ដីកម្រិត 4",
        "my": "အဆင့် ၄ မြေပြိုမှုအန္တရာယ် သတိပေးချက်",
        "mn": "4-р түвшний хөрсний нуралтын гамшгийн яаралтай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l4-flood",
      "family": "weather-level",
      "nameJa": "レベル4氾濫危険警報",
      "nameEn": "Level 4 Urgent Warning (Flood)",
      "level": 4,
      "levelKind": "alert-level",
      "color": "purple",
      "urgency": "evacuate_now",
      "issuedBy": "JMA with MLIT or the prefecture (river flood forecasts)",
      "meaning": "Purple, Alert Level 4 equivalent (a new class since 2026-05-29): a disaster could happen at any time. Everyone in a dangerous area should evacuate now (\"evacuate by Level 4\"). Municipalities issue 避難指示 (Evacuation Instruction) at this level. Hazard: a named major river overflowing (the alert names the river).",
      "doNow": [
        "Evacuate now from dangerous areas to a shelter, or to a safe friend's house or hotel outside the danger zone.",
        "If it is already dangerous outside, move to a higher floor or a room away from slopes.",
        "Follow your municipality's evacuation instruction.",
        "Stay away from riverbanks and land near the named river."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 4 Urgent Warning (Flood)",
        "zh-CN": "等级4 泛滥危险警报",
        "zh-TW": "4級氾濫危險警報",
        "ko": "레벨 4 범람 위험 경보",
        "pt": "Alerta Urgente de Nível 4 (Transbordamento)",
        "es": "Alerta urgente de nivel 4 (desbordamiento)",
        "id": "Peringatan Darurat Banjir Tingkat 4",
        "vi": "Cảnh báo khẩn cấp lũ tràn cấp độ 4",
        "tl": "Antas 4 Apurahang babala ng panganib ng pag-apaw",
        "th": "ประกาศเตือนภัยฉุกเฉินน้ำล้นตลิ่งระดับ 4",
        "ne": "श्रेणी ४ बाढीको पानी ओभरफ्लो जोखिम चेतावनी",
        "km": "ការប្រកាសអាសន្នគ្រោះថ្នាក់អំពីទឹកលិចលង់កម្រិត 4",
        "my": "အဆင့် ၄ ရေကြီးရေလျှံမှုအန္တရာယ်သတိပေးချက်",
        "mn": "4-р түвшний үерийн яаралтай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l4-storm-surge",
      "family": "weather-level",
      "nameJa": "レベル4高潮危険警報",
      "nameEn": "Level 4 Urgent Warning (Storm Surge)",
      "level": 4,
      "levelKind": "alert-level",
      "color": "purple",
      "urgency": "evacuate_now",
      "issuedBy": "JMA",
      "meaning": "Purple, Alert Level 4 equivalent (a new class since 2026-05-29): a disaster could happen at any time. Everyone in a dangerous area should evacuate now (\"evacuate by Level 4\"). Municipalities issue 避難指示 (Evacuation Instruction) at this level. Hazard: sea water flooding the coast during a typhoon or deep low.",
      "doNow": [
        "Evacuate now from dangerous areas to a shelter, or to a safe friend's house or hotel outside the danger zone.",
        "If it is already dangerous outside, move to a higher floor or a room away from slopes.",
        "Follow your municipality's evacuation instruction.",
        "Stay away from the coast, harbours and low coastal land."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 4 Urgent Warning (Storm Surge)",
        "zh-CN": "等级4 暴潮危险警报",
        "zh-TW": "4級暴潮危險警報",
        "ko": "레벨 4 폭풍 해일 위험 경보",
        "pt": "Alerta Urgente de Nível 4 (Maré Alta)",
        "es": "Alerta urgente de nivel 4 (marejada)",
        "id": "Peringatan Darurat Gelombang Pasang Tingkat 4",
        "vi": "Cảnh báo khẩn cấp triều cường cấp độ 4",
        "tl": "Antas 4 Apurahang babala ng panganib ng daluyong o pagtaas ng tubig sa dagat",
        "th": "ประกาศเตือนภัยฉุกเฉินน้ำทะเลหนุนสูงระดับ 4",
        "ne": "श्रेणी ४ उच्च समुद्र सतह जोखिम चेतावनी",
        "km": "ការប្រកាសអាសន្នគ្រោះថ្នាក់អំពីទឹកសមុទ្រឡើងខ្ពស់កម្រិត 4",
        "my": "အဆင့် ၄ ဒီရေလှိုင်းကြီးလာမှု အန္တရာယ်သတိပေးချက်",
        "mn": "4-р түвшний далайн түлхэлтийн яаралтай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l3-heavy-rain",
      "family": "weather-level",
      "nameJa": "レベル3大雨警報",
      "nameEn": "Level 3 Warning (Heavy Rain)",
      "level": 3,
      "levelKind": "alert-level",
      "color": "red",
      "urgency": "evacuate_if_vulnerable",
      "issuedBy": "JMA",
      "meaning": "Red, Alert Level 3 equivalent: danger is rising. People who need time to evacuate (elderly, disabled, small children) should start evacuating; everyone else gets ready. Hazard: flooding of low-lying land, underpasses, basements and small rivers (since 2026-05-29 this also covers the river flooding the old 洪水警報 warned about).",
      "doNow": [
        "Elderly people and those who need help: evacuate now.",
        "Everyone else: check the hazard map, pack, and be ready to leave.",
        "Check KIKIKURU and your municipality's notices.",
        "Stay away from low-lying areas, underpasses, basements and small rivers or channels."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 3 Warning (Heavy Rain)",
        "zh-CN": "等级3 大雨警报",
        "zh-TW": "3級大雨警報",
        "ko": "레벨 3 호우 경보",
        "pt": "Alerta de nível 3 (chuva forte)",
        "es": "Alerta de nivel 3 (lluvia torrencial)",
        "id": "Peringatan Hujan Lebat Tingkat 3",
        "vi": "Cảnh báo mưa to cấp độ 3",
        "tl": "Antas 3 Babala ng malakas na ulan",
        "th": "ประกาศเตือนภัยฝนตกหนักระดับ 3",
        "ne": "श्रेणी ३ ठूलो वर्षा चेतावनी",
        "km": "ការប្រកាសអាសន្នអំពីភ្លៀងធ្លាក់ខ្លាំងកម្រិត 3",
        "my": "အဆင့် ၃ မိုးသည်းထန်စွာရွာသွန်းမှု သတိပေးချက်",
        "mn": "3-р түвшний аадар борооны сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l3-landslide",
      "family": "weather-level",
      "nameJa": "レベル3土砂災害警報",
      "nameEn": "Level 3 Warning (Landslide)",
      "level": 3,
      "levelKind": "alert-level",
      "color": "red",
      "urgency": "evacuate_if_vulnerable",
      "issuedBy": "JMA",
      "meaning": "Red, Alert Level 3 equivalent: danger is rising. People who need time to evacuate (elderly, disabled, small children) should start evacuating; everyone else gets ready. Hazard: landslides, debris flows and slope collapses. The new Level 3 landslide warning is issued much less often than the old 大雨警報（土砂災害）; when you see it, a Level 4 Urgent Warning is likely soon.",
      "doNow": [
        "Elderly people and those who need help: evacuate now.",
        "Everyone else: check the hazard map, pack, and be ready to leave.",
        "Check KIKIKURU and your municipality's notices.",
        "Stay away from steep slopes, cliffs and valleys (streams coming out of mountains)."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 3 Warning (Landslide)",
        "zh-CN": "等级3 土石流警报",
        "zh-TW": "3級土石流警報",
        "ko": "레벨 3 토사 재해 경보",
        "pt": "Alerta de nível 3 (deslizamento de terra)",
        "es": "Alerta de nivel 3 (desastre por deslizamiento de tierra)",
        "id": "Peringatan Tanah Longsor Tingkat 3",
        "vi": "Cảnh báo tai họa sạt lở đất cấp độ 3",
        "tl": "Antas 3 Babala ng sakuna ng pagguho ng lupa",
        "th": "ประกาศเตือนภัยดินถล่มระดับ 3",
        "ne": "श्रेणी ३ पहिरो विपद् चेतावनी",
        "km": "ការប្រកាសអាសន្នអំពីគ្រោះមហន្តរាយបាក់ដីកម្រិត 3",
        "my": "အဆင့် ၃ မြေပြိုမှုအန္တရာယ် သတိပေးချက်",
        "mn": "3-р түвшний хөрсний нуралтын гамшгийн сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l3-flood",
      "family": "weather-level",
      "nameJa": "レベル3氾濫警報",
      "nameEn": "Level 3 Warning (Flood)",
      "level": 3,
      "levelKind": "alert-level",
      "color": "red",
      "urgency": "evacuate_if_vulnerable",
      "issuedBy": "JMA with MLIT or the prefecture (river flood forecasts)",
      "meaning": "Red, Alert Level 3 equivalent: danger is rising. People who need time to evacuate (elderly, disabled, small children) should start evacuating; everyone else gets ready. Hazard: a named major river overflowing (the alert names the river).",
      "doNow": [
        "Elderly people and those who need help: evacuate now.",
        "Everyone else: check the hazard map, pack, and be ready to leave.",
        "Check KIKIKURU and your municipality's notices.",
        "Stay away from riverbanks and land near the named river."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 3 Warning (Flood)",
        "zh-CN": "等级3 泛滥警报",
        "zh-TW": "3級氾濫警報",
        "ko": "레벨 3 범람 경보",
        "pt": "Alerta de nível 3 (transbordamento)",
        "es": "Alerta de nivel 3 (desbordamiento)",
        "id": "Peringatan Banjir Tingkat 3",
        "vi": "Cảnh báo lũ tràn cấp độ 3",
        "tl": "Antas 3 Babala ng pag-apaw",
        "th": "ประกาศเตือนภัยน้ำล้นตลิ่งระดับ 3",
        "ne": "श्रेणी ३ बाढीको पानी ओभरफ्लो चेतावनी",
        "km": "ការប្រកាសអាសន្នអំពីទឹកលិចលង់កម្រិត 3",
        "my": "အဆင့် ၃ ရေကြီးရေလျှံမှု သတိပေးချက်",
        "mn": "3-р түвшний үерийн сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l3-storm-surge",
      "family": "weather-level",
      "nameJa": "レベル3高潮警報",
      "nameEn": "Level 3 Warning (Storm Surge)",
      "level": 3,
      "levelKind": "alert-level",
      "color": "red",
      "urgency": "evacuate_if_vulnerable",
      "issuedBy": "JMA",
      "meaning": "Red, Alert Level 3 equivalent: danger is rising. People who need time to evacuate (elderly, disabled, small children) should start evacuating; everyone else gets ready. Hazard: sea water flooding the coast during a typhoon or deep low. Careful: before 2026-05-29 a plain 高潮警報 was Level 4 equivalent; now レベル3高潮警報 is Level 3 and Level 4 is レベル4高潮危険警報.",
      "doNow": [
        "Elderly people and those who need help: evacuate now.",
        "Everyone else: check the hazard map, pack, and be ready to leave.",
        "Check KIKIKURU and your municipality's notices.",
        "Stay away from the coast, harbours and low coastal land."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 3 Warning (Storm Surge)",
        "zh-CN": "等级3 暴潮警报",
        "zh-TW": "3級暴潮警報",
        "ko": "레벨 3 폭풍 해일 경보",
        "pt": "Alerta de nível 3 (maré alta)",
        "es": "Alerta de nivel 3 (marejada)",
        "id": "Peringatan Gelombang Pasang Tingkat 3",
        "vi": "Cảnh báo triều cường cấp độ 3",
        "tl": "Antas 3 Babala ng daluyong o pagtaas ng tubig sa dagat",
        "th": "ประกาศเตือนภัยคลื่นพายุซัดฝั่งระดับ 3",
        "ne": "श्रेणी ३ उच्च समुद्र सतह चेतावनी",
        "km": "ការប្រកាសអាសន្នអំពីទឹកឡើងខ្ពស់កម្រិត 3",
        "my": "အဆင့် ၃ ဒီရေလှိုင်းကြီးလာမှုသတိပေးချက်",
        "mn": "3-р түвшний далайн түлхэлтийн сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l2-heavy-rain",
      "family": "weather-level",
      "nameJa": "レベル2大雨注意報",
      "nameEn": "Level 2 Advisory (Heavy Rain)",
      "level": 2,
      "levelKind": "alert-level",
      "color": "yellow",
      "urgency": "prepare",
      "issuedBy": "JMA",
      "meaning": "Yellow, Alert Level 2 equivalent: conditions may worsen. Check the hazard map and how you would evacuate. Hazard: flooding of low-lying land, underpasses, basements and small rivers (since 2026-05-29 this also covers the river flooding the old 洪水警報 warned about).",
      "doNow": [
        "Check the hazard map for your area and your evacuation route.",
        "Talk with family or travel companions about where to go.",
        "Watch for updates.",
        "Stay away from low-lying areas, underpasses, basements and small rivers or channels."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 2 Advisory (Heavy Rain)",
        "zh-CN": "等级2 大雨注意报",
        "zh-TW": "2級大雨注意報",
        "ko": "레벨 2 호우 주의보",
        "pt": "Alerta preventivo de nível 2 (chuva forte)",
        "es": "Advertencia de nivel 2 (lluvia torrencial)",
        "id": "Pemberitahuan Hujan Lebat Tingkat 2",
        "vi": "Thông tin lưu ý mưa to cấp độ 2",
        "tl": "Antas 2 Payo na mag-ingat sa malakas na ulan",
        "th": "ประกาศเฝ้าระวังฝนตกหนักระดับ 2",
        "ne": "श्रेणी २ ठूलो वर्षा सावधानी",
        "km": "ការប្រកាសប្រុងប្រយ័ត្នជាមុនអំពីភ្លៀងធ្លាក់ខ្លាំងកម្រិត 2",
        "my": "အဆင့် ၂ မိုးသည်းထန်စွာရွာသွန်းမှု သတိပေးချက်",
        "mn": "2-р түвшний аадар борооны анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l2-landslide",
      "family": "weather-level",
      "nameJa": "レベル2土砂災害注意報",
      "nameEn": "Level 2 Advisory (Landslide)",
      "level": 2,
      "levelKind": "alert-level",
      "color": "yellow",
      "urgency": "prepare",
      "issuedBy": "JMA",
      "meaning": "Yellow, Alert Level 2 equivalent: conditions may worsen. Check the hazard map and how you would evacuate. Hazard: landslides, debris flows and slope collapses.",
      "doNow": [
        "Check the hazard map for your area and your evacuation route.",
        "Talk with family or travel companions about where to go.",
        "Watch for updates.",
        "Stay away from steep slopes, cliffs and valleys (streams coming out of mountains)."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 2 Advisory (Landslide)",
        "zh-CN": "等级2 土石流注意报",
        "zh-TW": "2級土石流注意報",
        "ko": "레벨 2 토사 재해 주의보",
        "pt": "Alerta preventivo de nível 2 (deslizamentos de terra)",
        "es": "Advertencia de nivel 2 (desastre por deslizamiento de tierra)",
        "id": "Pemberitahuan Tanah Longsor Tingkat 2",
        "vi": "Thông tin lưu ý tai họa sạt lở đất cấp độ 2",
        "tl": "Antas 2 Payo na mag-ingat sa sakuna ng pagguho ng lupa",
        "th": "ประกาศเฝ้าระวังดินถล่มระดับ 2",
        "ne": "श्रेणी २ पहिरो विपद् सावधानी",
        "km": "ការប្រកាសប្រុងប្រយ័ត្នជាមុនអំពីគ្រោះមហន្តរាយបាក់ដីកម្រិត 2",
        "my": "အဆင ၂ မြေပြိုမှုအန္တရာယ် သတိပေးချက်",
        "mn": "2-р түвшний хөрсний нуралтын гамшгийн анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l2-flood",
      "family": "weather-level",
      "nameJa": "レベル2氾濫注意報",
      "nameEn": "Level 2 Advisory (Flood)",
      "level": 2,
      "levelKind": "alert-level",
      "color": "yellow",
      "urgency": "prepare",
      "issuedBy": "JMA with MLIT or the prefecture (river flood forecasts)",
      "meaning": "Yellow, Alert Level 2 equivalent: conditions may worsen. Check the hazard map and how you would evacuate. Hazard: a named major river overflowing (the alert names the river).",
      "doNow": [
        "Check the hazard map for your area and your evacuation route.",
        "Talk with family or travel companions about where to go.",
        "Watch for updates.",
        "Stay away from riverbanks and land near the named river."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 2 Advisory (Flood)",
        "zh-CN": "等级2 泛滥注意报",
        "zh-TW": "2級氾濫注意報",
        "ko": "레벨 2 범람 주의보",
        "pt": "Alerta preventivo de nível 2 (transbordamento)",
        "es": "Advertencia de nivel 2 (desbordamiento)",
        "id": "Pemberitahuan Banjir Tingkat 2",
        "vi": "Thông tin lưu ý lũ tràn cấp độ 2",
        "tl": "Antas 2 Payo na mag-ingat sa pag-apaw",
        "th": "ประกาศเฝ้าระวังน้ำล้นตลิ่งระดับ 2",
        "ne": "श्रेणी २ बाढीको पानी ओभरफ्लो सावधानी",
        "km": "ការប្រកាសប្រុងប្រយ័ត្នជាមុនអំពីទឹកលិចលង់កម្រិត 2",
        "my": "အဆင့် ၂ ရေကြီးရေလျှံမှု သတိပေးချက်",
        "mn": "2-р түвшний үерийн анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l2-storm-surge",
      "family": "weather-level",
      "nameJa": "レベル2高潮注意報",
      "nameEn": "Level 2 Advisory (Storm Surge)",
      "level": 2,
      "levelKind": "alert-level",
      "color": "yellow",
      "urgency": "prepare",
      "issuedBy": "JMA",
      "meaning": "Yellow, Alert Level 2 equivalent: conditions may worsen. Check the hazard map and how you would evacuate. Hazard: sea water flooding the coast during a typhoon or deep low.",
      "doNow": [
        "Check the hazard map for your area and your evacuation route.",
        "Talk with family or travel companions about where to go.",
        "Watch for updates.",
        "Stay away from the coast, harbours and low coastal land."
      ],
      "since": "2026-05-29",
      "officialNames": {
        "en": "Level 2 Advisory (Storm Surge)",
        "zh-CN": "等级2 暴潮注意报",
        "zh-TW": "2級暴潮注意報",
        "ko": "레벨 2 폭풍 해일 주의보",
        "pt": "Alerta preventivo de nível 2 (maré alta)",
        "es": "Advertencia de nivel 2 (marejada)",
        "id": "Pemberitahuan Gelombang Pasang Tingkat 2",
        "vi": "Thông tin lưu ý triều cường cấp độ 2",
        "tl": "Antas 2 Payo na mag-ingat sa daluyong o pagtaas ng tubig sa dagat",
        "th": "ประกาศเฝ้าระวังคลื่นพายุซัดฝั่งระดับ 2",
        "ne": "श्रेणी २ उच्च समुद्र सतह सावधानी",
        "km": "ការប្រកាសប្រុងប្រយ័ត្នជាមុនអំពីទឹកឡើងខ្ពស់កម្រិត 2",
        "my": "အဆင့် ၂ ဒီရေလှိုင်းကြီးလာမှု သတိပေးချက်",
        "mn": "2-р түвшний далайн түлхэлтийн анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "l1-early-advisory",
      "family": "weather-level",
      "nameJa": "早期注意情報（警報級の可能性）",
      "nameEn": "Level 1 Early Advisory",
      "level": 1,
      "levelKind": "alert-level",
      "color": "white",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "White, Alert Level 1: warning-level weather is possible in the coming days (up to 5 days ahead). Nothing to do yet except plan.",
      "doNow": [
        "Watch the forecast and plan around it.",
        "Know where your nearest shelter is."
      ],
      "since": "2026-05-29",
      "officialNames": null,
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf"
      ]
    },
    {
      "id": "storm-emergency",
      "family": "weather",
      "nameJa": "暴風特別警報",
      "nameEn": "Storm Emergency Warning",
      "level": null,
      "levelKind": null,
      "color": "black",
      "urgency": "act_now",
      "issuedBy": "JMA",
      "meaning": "Once-in-decades storm winds (typically a very strong typhoon). This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Stay inside a sturdy building away from windows; don't go out."
      ],
      "since": null,
      "officialNames": {
        "en": "Storm Emergency Warning",
        "zh-CN": "暴风特别警报",
        "zh-TW": "暴風特別警報",
        "ko": "폭풍 특별 경보",
        "pt": "Alerta de emergência para tempestade",
        "es": "Alerta especial de tormenta",
        "id": "peringatan khusus badai",
        "vi": "Cảnh báo đặc biệt gió bão dữ dội",
        "tl": "Malubhang babala sa bagyo",
        "th": "ประกาศเตือนภัยพิเศษลมพายุ",
        "ne": "आँधी आपत्कालिन चेतावनी",
        "km": "ការប្រកាសអាសន្នពិសេសអំពីព្យុះ",
        "my": "မုန်တိုင်း အရေးပေါ် သတိပေးခြင်း",
        "mn": "Хүчтэй шуурганы тусгай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "snowstorm-emergency",
      "family": "weather",
      "nameJa": "暴風雪特別警報",
      "nameEn": "Snowstorm Emergency Warning",
      "level": null,
      "levelKind": null,
      "color": "black",
      "urgency": "act_now",
      "issuedBy": "JMA",
      "meaning": "Once-in-decades storm winds with snow and whiteouts. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Don't travel; stay in a heated, sturdy building."
      ],
      "since": null,
      "officialNames": {
        "en": "Snowstorm Emergency Warning",
        "zh-CN": "暴风雪特别警报",
        "zh-TW": "暴風雪特別警報",
        "ko": "눈폭풍 특별 경보",
        "pt": "Alerta de emergência para tempestade de neve",
        "es": "Alerta especial de tormenta de nieve",
        "id": "peringatan khusus badai salju lebat",
        "vi": "Cảnh báo đặc biệt bão tuyết",
        "tl": "Malubhang babala sa bagyong niyebe",
        "th": "ประกาศเตือนภัยพิเศษลมพายุหิมะ",
        "ne": "हिउँ आँधी आपत्कालिन चेतावनी",
        "km": "ការប្រកាសអាសន្នពិសេសអំពីព្យុះព្រិល",
        "my": "နှင်းမုန်တိုင်း အရေးပေါ် သတိပေးခြင်း",
        "mn": "Хүчтэй цасан шуурганы тусгай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "heavy-snow-emergency",
      "family": "weather",
      "nameJa": "大雪特別警報",
      "nameEn": "Heavy Snow Emergency Warning",
      "level": null,
      "levelKind": null,
      "color": "black",
      "urgency": "act_now",
      "issuedBy": "JMA",
      "meaning": "Once-in-decades heavy snowfall. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Don't travel by car; don't clear roof snow alone; stock food and heating."
      ],
      "since": null,
      "officialNames": {
        "en": "Heavy Snow Emergency Warning",
        "zh-CN": "大雪特别警报",
        "zh-TW": "大雪特別警報",
        "ko": "대설 특별 경보",
        "pt": "Alerta de emergência para neve intensa",
        "es": "Alerta especial de nieve densa",
        "id": "peringatan khusus salju tebal",
        "vi": "Cảnh báo đặc biệt tuyết nhiều",
        "tl": "Malubhang babala sa malakas na ulan ng niyebe",
        "th": "ประกาศเตือนภัยพิเศษหิมะตกหนัก",
        "ne": "धेरै हिउँ आपत्कालिन चेतावनी",
        "km": "ការប្រកាសអាសន្នពិសេសអំពីព្រិលធ្លាក់ខ្លាំង",
        "my": "နှင်းထူထပ်စွာကျမှု  အရေးပေါ် သတိပေးခြင်း",
        "mn": "цас их орох тухай тусгай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "high-wave-emergency",
      "family": "weather",
      "nameJa": "波浪特別警報",
      "nameEn": "High Wave Emergency Warning",
      "level": null,
      "levelKind": null,
      "color": "black",
      "urgency": "act_now",
      "issuedBy": "JMA",
      "meaning": "Once-in-decades high waves. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Stay well away from the coast."
      ],
      "since": null,
      "officialNames": {
        "en": "High Wave Emergency Warning",
        "zh-CN": "海浪特别警报",
        "zh-TW": "海浪特別警報",
        "ko": "풍랑 특별 경보",
        "pt": "Alerta de emergência para ondas altas",
        "es": "Alerta especial por oleaje fuerte",
        "id": "peringatan khusus ombak tinggi",
        "vi": "Cảnh báo đặc biệt sóng cao",
        "tl": "Malubhang babala sa mataas na alon",
        "th": "ประกาศเตือนภัยพิเศษคลื่นลมแรง",
        "ne": "ठूलो समुन्द्रको छाल आपत्कालिन चेतावनी",
        "km": "ការប្រកាសអាសន្នពិសេសអំពីរលកខ្លាំង",
        "my": "ရေလှိုင်းကြီးမှု အရေးပေါ် သတိပေးခြင်း",
        "mn": "Далайн давлагааны тусгай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "storm-warning",
      "family": "weather",
      "nameJa": "暴風警報",
      "nameEn": "Storm Warning",
      "level": null,
      "levelKind": null,
      "color": "red",
      "urgency": "prepare",
      "issuedBy": "JMA",
      "meaning": "Winds strong enough to cause serious damage. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Avoid going out; secure loose items; expect train and flight disruption."
      ],
      "since": null,
      "officialNames": {
        "en": "Storm Warning",
        "zh-CN": "暴风警报",
        "zh-TW": "暴風警報",
        "ko": "폭풍 경보",
        "pt": "Alerta de tempestade",
        "es": "Alerta de tormenta",
        "id": "peringatan badai",
        "vi": "Cảnh báo gió bão dữ dội",
        "tl": "Babala sa bagyo",
        "th": "ประกาศเตือนภัยลมพายุ",
        "ne": "आँधी चेतावनी",
        "km": "ការប្រកាសអាសន្នអំពីព្យុះ",
        "my": "မုန်တိုင်း ဘေးအန္တရာယ် သတိပေးခြင်း",
        "mn": "Хүчтэй шуурганы сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "snowstorm-warning",
      "family": "weather",
      "nameJa": "暴風雪警報",
      "nameEn": "Snowstorm Warning",
      "level": null,
      "levelKind": null,
      "color": "red",
      "urgency": "prepare",
      "issuedBy": "JMA",
      "meaning": "Strong winds with snow; whiteouts and drifts are likely. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Avoid driving; expect road and rail closures."
      ],
      "since": null,
      "officialNames": {
        "en": "Snowstorm Warning",
        "zh-CN": "暴风雪警报",
        "zh-TW": "暴風雪警報",
        "ko": "폭풍설 경보",
        "pt": "Alerta de tempestade de com neve",
        "es": "Alerta de tormenta de nieve",
        "id": "peringatan badai salju lebat",
        "vi": "Cảnh báo bão tuyết",
        "tl": "Babala sa bagyong niyebe",
        "th": "ประกาศเตือนภัยลมพายุหิมะ",
        "ne": "हिउँ आँधी चेतावनी",
        "km": "ការប្រកាសអាសន្នអំពីព្យុះព្រិល",
        "my": "နှင်းမုန်တိုင်း ဘေးအန္တရာယ် သတိပေးချက်",
        "mn": "Хүчтэй цасан шуурганы сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "heavy-snow-warning",
      "family": "weather",
      "nameJa": "大雪警報",
      "nameEn": "Heavy Snow Warning",
      "level": null,
      "levelKind": null,
      "color": "red",
      "urgency": "prepare",
      "issuedBy": "JMA",
      "meaning": "Heavy snow likely to cause serious disruption or damage. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Avoid unnecessary travel; watch for snow falling from roofs."
      ],
      "since": null,
      "officialNames": {
        "en": "Heavy Snow Warning",
        "zh-CN": "大雪警报",
        "zh-TW": "大雪警報",
        "ko": "대설 경보",
        "pt": "Alerta de neve intensa",
        "es": "Alerta de una fuerte nevada",
        "id": "peringatan salju tebal",
        "vi": "Cảnh báo tuyết nhiều",
        "tl": "Babala sa malakas na ulan ng niyebe",
        "th": "ประกาศเตือนภัยหิมะตกหนัก",
        "ne": "धेरै हिउँ चेतावनी",
        "km": "ការប្រកាសអាសន្នអំពីព្រិលធ្លាក់ខ្លាំង",
        "my": "နှင်းထူထပ်စွာကျမှု ဘေးအန္တရာယ် သတိပေးချက်",
        "mn": "цас их орох тухай сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "high-wave-warning",
      "family": "weather",
      "nameJa": "波浪警報",
      "nameEn": "High Wave Warning",
      "level": null,
      "levelKind": null,
      "color": "red",
      "urgency": "prepare",
      "issuedBy": "JMA",
      "meaning": "High waves likely to cause serious damage on the coast. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Stay away from the coast and breakwaters; ferries may stop."
      ],
      "since": null,
      "officialNames": {
        "en": "High Wave Warning",
        "zh-CN": "海浪警报",
        "zh-TW": "海浪警報",
        "ko": "풍랑 경보",
        "pt": "Alerta de ondas altas",
        "es": "Alerta de oleaje fuerte",
        "id": "peringatan ombak tinggi",
        "vi": "Cảnh báo sóng cao",
        "tl": "Babala sa mataas na alon",
        "th": "ประกาศเตือนภัยคลื่นลมแรง",
        "ne": "ठूलो समुन्द्रको छाल चेतावनी",
        "km": "ការប្រកាសអាសន្នអំពីរលកខ្លាំង",
        "my": "ရေလှိုင်းကြီးမှု ဘေးအန္တရာယ် သတိပေးချက်",
        "mn": "Далайн давлагааны сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "gale-advisory",
      "family": "weather",
      "nameJa": "強風注意報",
      "nameEn": "Gale Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Strong winds may cause damage. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Take care outdoors; trains and ferries may be delayed."
      ],
      "since": null,
      "officialNames": {
        "en": "Gale Advisory",
        "zh-CN": "强风注意报",
        "zh-TW": "強風注意報",
        "ko": "강풍 주의보",
        "pt": "Aviso de atenção para vento forte",
        "es": "Advertencia de vendaval",
        "id": "pemberitahuan badai",
        "vi": "Thông tin lưu ý gió mạnh",
        "tl": "Payo na mag-ingat sa malakas na hangin",
        "th": "ประกาศระวังภัยลมแรง",
        "ne": "हुरी बतास सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីខ្យល់ខ្លាំង",
        "my": "လေပြင်းတိုက်ခတ်မှု သတိပေးချက်",
        "mn": "Хүчтэй салхины анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "gale-snow-advisory",
      "family": "weather",
      "nameJa": "風雪注意報",
      "nameEn": "Gale and Snow Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Strong winds with snow; poor visibility. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Drive carefully or avoid driving."
      ],
      "since": null,
      "officialNames": {
        "en": "Gale and Snow Advisory",
        "zh-CN": "风雪注意报",
        "zh-TW": "風雪注意報",
        "ko": "눈보라 주의보",
        "pt": "Aviso de atenção para vento e neve",
        "es": "Advertencia de vendaval y nevada",
        "id": "pemberitahuan badai salju",
        "vi": "Thông tin lưu ý gió và tuyết",
        "tl": "Payo na mag-ingat sa malakas na hangin at niyebe",
        "th": "ประกาศระวังภัยลมแรงและหิมะตก",
        "ne": "हिउँ हुरी बतास सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីខ្យល់ព្រិល",
        "my": "လေပြင်းတိုက်ခတ်ခြင်းနှင့် နှင်းကျခြင်း သတိပေးချက်",
        "mn": "Цасан шуурганы анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "heavy-snow-advisory",
      "family": "weather",
      "nameJa": "大雪注意報",
      "nameEn": "Heavy Snow Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Snow may cause disruption. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Allow extra travel time; wear grippy shoes."
      ],
      "since": null,
      "officialNames": {
        "en": "Heavy Snow Advisory",
        "zh-CN": "大雪注意报",
        "zh-TW": "大雪注意報",
        "ko": "대설 주의보",
        "pt": "Aviso de atenção para neve intensa",
        "es": "Advertencia de una fuerte nevada",
        "id": "pemberitahuan salju tebal",
        "vi": "Thông tin lưu ý tuyết nhiều",
        "tl": "Payo na mag-ingat sa malakas na ulan ng niyebe",
        "th": "ประกาศระวังภัยหิมะตกหนัก",
        "ne": "धेरै हिउँ सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីព្រិលធ្លាក់ខ្លាំង",
        "my": "နှင်းထူထပ်စွာကျမှု သတိပေးချက်",
        "mn": "цас их орох тухай анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "high-wave-advisory",
      "family": "weather",
      "nameJa": "波浪注意報",
      "nameEn": "High Wave Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "High waves may cause damage. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Avoid the shoreline and rock fishing."
      ],
      "since": null,
      "officialNames": {
        "en": "High Wave Advisory",
        "zh-CN": "波浪注意报",
        "zh-TW": "浪高注意報",
        "ko": "풍랑 주의보",
        "pt": "Aviso de atenção para ondas altas",
        "es": "Advertencia de oleaje fuerte",
        "id": "pemberitahuan gelombang tinggi",
        "vi": "Thông tin lưu ý sóng cao",
        "tl": "Payo na mag-ingat sa mataas na alon",
        "th": "ประกาศระวังภัยคลื่นลมแรง",
        "ne": "ठूलो समुन्द्रको छाल सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីរលកខ្លាំង",
        "my": "ရေလှိုင်းကြီးမှု သတိပေးချက်",
        "mn": "Далайн давлагааны анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "thunderstorm-advisory",
      "family": "weather",
      "nameJa": "雷注意報",
      "nameEn": "Thunderstorm Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Lightning, sudden heavy rain, gusts or hail are possible. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "If you hear thunder, go inside a building or car; stay away from trees and open fields."
      ],
      "since": null,
      "officialNames": {
        "en": "Thunderstorm Advisory",
        "zh-CN": "闪电注意报",
        "zh-TW": "閃電注意報",
        "ko": "벼락 주의보",
        "pt": "Aviso de atenção para trovoadas",
        "es": "Advertencia de  tormenta eléctrica",
        "id": "pemberitahuan petir",
        "vi": "Thông tin lưu ý sấm sét",
        "tl": "Payo na mag-ingat sa kidlat",
        "th": "ประกาศระวังภัยฟ้าคะนอง",
        "ne": "चट्याङ सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីផ្គររន្ទះ",
        "my": "မိုးကြိုးမုန်တိုင်း သတိပေးချက်",
        "mn": "Аянгын анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "dense-fog-advisory",
      "family": "weather",
      "nameJa": "濃霧注意報",
      "nameEn": "Dense Fog Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Thick fog reducing visibility. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Drive slowly with lights on; flights and ferries may be delayed."
      ],
      "since": null,
      "officialNames": {
        "en": "Dense Fog Advisory",
        "zh-CN": "浓雾注意报",
        "zh-TW": "濃霧注意報",
        "ko": "짙은 안개 주의보",
        "pt": "Aviso de atenção para névoa densa",
        "es": "Advertencia de  neblina densa",
        "id": "pemberitahuan kabut tebal",
        "vi": "Thông tin lưu ý sương mù",
        "tl": "Payo na mag-ingat sa makapal na hamog",
        "th": "ประกาศระวังภัยหมอกหนา",
        "ne": "बाक्लो कुहिरो सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីអ័ព្ទក្រាស់",
        "my": "မြူထူထပ်မှု သတိပေးချက်",
        "mn": "Өтгөн манангийн анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "dry-air-advisory",
      "family": "weather",
      "nameJa": "乾燥注意報",
      "nameEn": "Dry Air Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Very dry air; fires spread easily. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Be careful with fire and cigarettes."
      ],
      "since": null,
      "officialNames": {
        "en": "Dry Air Advisory",
        "zh-CN": "干燥注意报",
        "zh-TW": "乾燥注意報",
        "ko": "건조 주의보",
        "pt": "Aviso de atenção para ar seco",
        "es": "Advertencia de aire muy seco",
        "id": "pemberitahuan kelembapan rendah",
        "vi": "Thông tin lưu ý không khí khô",
        "tl": "Payo na mag-ingat sa tuyong hangin",
        "th": "ประกาศระวังภัยอากาศแห้ง",
        "ne": "सुख्खा हावा सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីភាពស្ងួត",
        "my": "လေထု ခြောက်သွေ့မှု သတိပေးချက်",
        "mn": "Хуурайшилттай байх тухай анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "avalanche-advisory",
      "family": "weather",
      "nameJa": "なだれ注意報",
      "nameEn": "Avalanche Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Avalanches are possible on snowy slopes. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Avoid backcountry and steep snowy slopes."
      ],
      "since": null,
      "officialNames": {
        "en": "Avalanche Advisory",
        "zh-CN": "雪崩注意报",
        "zh-TW": "雪崩注意報",
        "ko": "눈사태 주의보",
        "pt": "Aviso de atenção para avalanche",
        "es": "Advertencia de avalancha",
        "id": "pemberitahuan salju longsor",
        "vi": "Thông tin lưu ý tuyết lở",
        "tl": "Payo na mag-ingat sa pagguho ng yelo",
        "th": "ประกาศระวังภัยหิมะถล่ม",
        "ne": "हिमपहिरो सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីព្រិលបាក់",
        "my": "နှင်းတောင် ပြိုကျမှု သတိပေးချက်",
        "mn": "Цасны нурангийн анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "ice-accretion-advisory",
      "family": "weather",
      "nameJa": "着氷注意報",
      "nameEn": "Ice Accretion Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Ice may build up on power lines and ships. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Expect possible power and communication outages."
      ],
      "since": null,
      "officialNames": {
        "en": "Ice Accretion Advisory",
        "zh-CN": "结冰注意报",
        "zh-TW": "結冰注意報",
        "ko": "착빙 주의보",
        "pt": "Aviso de atenção para aderência de gelo",
        "es": "Advertencia de helada",
        "id": "pemberitahuan embun beku",
        "vi": "Thông tin lưu ý đóng băng",
        "tl": "Payo na mag-ingat sa yelong kumapal",
        "th": "ประกาศระวังภัยน้ำแข็งเกาะ",
        "ne": "बरफ टाँसिने सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីការជាប់ទឹកកក",
        "my": "ထုထည်ကြီးမားစွာ ရေခဲမှု သတိပေးချက်",
        "mn": "Мөстөлтийн анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "snow-accretion-advisory",
      "family": "weather",
      "nameJa": "着雪注意報",
      "nameEn": "Snow Accretion Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Wet snow may stick to wires and trees. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Watch for power cuts and falling branches."
      ],
      "since": null,
      "officialNames": {
        "en": "Snow Accretion Advisory",
        "zh-CN": "积雪注意报",
        "zh-TW": "積雪注意報",
        "ko": "착설(눈이 달라붙음) 주의보",
        "pt": "Aviso de atenção para aderência de neve",
        "es": "Advertencia de acumulación de nieve",
        "id": "pemberitahuan salju",
        "vi": "Thông tin lưu ý tuyết bám dính",
        "tl": "Payo na mag-ingat sa niyebeng kumapal",
        "th": "ประกาศระวังภัยหิมะเกาะ",
        "ne": "हिउँ टाँसिने सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីការជាប់ព្រិល",
        "my": "ထုထည်ကြီးမားစွာ နှင်းထူထပ်မှု သတိပေးချက်",
        "mn": "Цас их байх тухай анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "snow-melting-advisory",
      "family": "weather",
      "nameJa": "融雪注意報",
      "nameEn": "Snow Melting Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Melting snow may cause flooding or landslides. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Stay away from slopes and swollen streams."
      ],
      "since": null,
      "officialNames": {
        "en": "Snow Melting Advisory",
        "zh-CN": "化雪注意报",
        "zh-TW": "融雪注意報",
        "ko": "눈녹음(융설) 주의보",
        "pt": "Aviso de atenção para derretimento de neve",
        "es": "Advertencia de derretimiento de nieve",
        "id": "pemberitahuan salju mencair",
        "vi": "Thông tin lưu ý tuyết tan",
        "tl": "Payo na mag-ingat sa niyebeng natutunaw",
        "th": "ประกาศระวังภัยหิมะละลาย",
        "ne": "हिउँ पग्लने सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីការរលាយព្រិល",
        "my": "နှင်းအရည်ပျော်မှု သတိပေးချက်",
        "mn": "Цас хайлах тухай анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "frost-advisory",
      "family": "weather",
      "nameJa": "霜注意報",
      "nameEn": "Frost Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "info",
      "issuedBy": "JMA",
      "meaning": "Frost may damage crops. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Mainly for farmers."
      ],
      "since": null,
      "officialNames": {
        "en": "Frost Advisory",
        "zh-CN": "结霜注意报",
        "zh-TW": "結霜注意報",
        "ko": "서리 주의보",
        "pt": "Aviso de atenção para geada",
        "es": "Advertencia de escarcha (helada)",
        "id": "pemberitahuan beku",
        "vi": "Thông tin lưu ý sương giá",
        "tl": "Payo na mag-ingat sa nagyelong hamog",
        "th": "ประกาศระวังภัยน้ำค้างแข็ง",
        "ne": "तुसारो सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីការកកទឹក",
        "my": "အရာဝတ္ထုများပေါ် ပါးလွှာသော ရေခဲလွှာ ဖြစ်ပေါ်မှု သတိပေးချက်",
        "mn": "Хяруу унах тухай анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "low-temperature-advisory",
      "family": "weather",
      "nameJa": "低温注意報",
      "nameEn": "Low Temperature Advisory",
      "level": null,
      "levelKind": null,
      "color": "yellow",
      "urgency": "stay_alert",
      "issuedBy": "JMA",
      "meaning": "Unusually low temperatures; pipes may freeze. This one has no 警戒レベル number (it is not an evacuation-level alert) and its name did not change on 2026-05-29.",
      "doNow": [
        "Keep warm; protect water pipes."
      ],
      "since": null,
      "officialNames": {
        "en": "Low Temperature Advisory",
        "zh-CN": "低温注意报",
        "zh-TW": "低溫注意報",
        "ko": "저온 주의보",
        "pt": "Aviso de atenção para baixa temperatura",
        "es": "Advertencia de baja temperatura",
        "id": "pemberitahuan kedinginan",
        "vi": "Thông tin lưu ý nhiệt độ thấp",
        "tl": "Payo na mag-ingat sa mababang temperatura",
        "th": "ประกาศระวังภัยอุณหภูมิต่ำ",
        "ne": "कम तापक्रम सावधानी",
        "km": "ការប្រកាសព្រមានជាមុនអំពីសីតុណ្ហភាពទាប",
        "my": "အပူချိန် ကျဆင်းမှု သတိပေးချက်",
        "mn": "Агаарын хэм бага байх тухай анхааруулга"
      },
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
        "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html"
      ]
    },
    {
      "id": "bulletin-linear-rainband",
      "family": "weather-bulletin",
      "nameJa": "気象防災速報（線状降水帯発生）",
      "nameEn": "Weather disaster bulletin: linear rainband occurring",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "evacuate_now",
      "issuedBy": "JMA (prefecture level)",
      "meaning": "A line of thunderstorms (線状降水帯) is dropping very heavy rain on the same place for hours. Life-threatening floods and landslides can happen quickly. Formerly 顕著な大雨に関する気象情報.",
      "doNow": [
        "Check your area on KIKIKURU and evacuate early if you are in a danger area.",
        "If it is dark or roads are already flooded, move to a higher floor instead."
      ],
      "since": "2026-05-29",
      "officialNames": null,
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/wxinfo_info2026.pdf",
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf"
      ]
    },
    {
      "id": "bulletin-linear-rainband-forecast",
      "family": "weather-bulletin",
      "nameJa": "気象防災速報（線状降水帯直前予測）",
      "nameEn": "Weather disaster bulletin: linear rainband likely within about 3 hours",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "prepare",
      "issuedBy": "JMA (new in FY2026)",
      "meaning": "A linear rainband may form within about 2-3 hours. Heavy-rain disasters may follow quickly.",
      "doNow": [
        "Get ready to evacuate now while it is still safe, especially near slopes or rivers."
      ],
      "since": "2026-05-29",
      "officialNames": null,
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/wxinfo_info2026.pdf"
      ]
    },
    {
      "id": "bulletin-record-rain",
      "family": "weather-bulletin",
      "nameJa": "気象防災速報（記録的短時間大雨）",
      "nameEn": "Weather disaster bulletin: record short-duration heavy rain",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "evacuate_now",
      "issuedBy": "JMA (prefecture level)",
      "meaning": "Rain of a once-in-several-years intensity has been observed within about an hour. Disasters may be happening nearby. Formerly 記録的短時間大雨情報.",
      "doNow": [
        "Check KIKIKURU; if your area is purple or black, take safety action now.",
        "Avoid underpasses, basements and rivers."
      ],
      "since": "2026-05-29",
      "officialNames": null,
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/wxinfo_info2026.pdf"
      ]
    },
    {
      "id": "bulletin-tornado",
      "family": "weather-bulletin",
      "nameJa": "気象防災速報（竜巻注意／竜巻目撃）",
      "nameEn": "Weather disaster bulletin: tornado caution / tornado sighted",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "stay_alert",
      "issuedBy": "JMA (prefecture level)",
      "meaning": "Conditions are right for tornadoes or violent gusts (竜巻目撃 = one has been sighted). Formerly 竜巻注意情報.",
      "doNow": [
        "If the sky darkens suddenly or you hear thunder or a roar, go inside a sturdy building, away from windows."
      ],
      "since": "2026-05-29",
      "officialNames": null,
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/wxinfo_info2026.pdf"
      ]
    },
    {
      "id": "bulletin-heavy-snow",
      "family": "weather-bulletin",
      "nameJa": "気象防災速報（短時間大雪）",
      "nameEn": "Weather disaster bulletin: heavy snow in a short time",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "prepare",
      "issuedBy": "JMA (prefecture level)",
      "meaning": "Very heavy snow is falling in a short time; cars can get stuck even on main roads. Formerly 顕著な大雪に関する気象情報.",
      "doNow": [
        "Avoid driving; if you are stuck, keep the exhaust pipe clear of snow."
      ],
      "since": "2026-05-29",
      "officialNames": null,
      "sources": [
        "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/wxinfo_info2026.pdf"
      ]
    },
    {
      "id": "evac-l5",
      "family": "evacuation",
      "nameJa": "【警戒レベル5】緊急安全確保",
      "nameEn": "Alert Level 5: Emergency Safety Measures",
      "level": 5,
      "levelKind": "alert-level",
      "color": "black",
      "urgency": "act_now",
      "issuedBy": "Your city, town or village (municipality)",
      "meaning": "A disaster is happening or imminent. Going to a shelter may already be dangerous. It is not always issued, so don't wait for it.",
      "doNow": [
        "Take the safest action immediately: go to the highest floor or the room furthest from a slope.",
        "Only move outside if that is safer than staying."
      ],
      "since": null,
      "officialNames": null,
      "sources": [
        "https://www.bousai.go.jp/oukyu/hinanjouhou/r3_hinanjouhou_guideline/",
        "https://www.bousai.go.jp/kyoiku/gaikoku/pdf/02_training_material_EN.pdf"
      ]
    },
    {
      "id": "evac-l4",
      "family": "evacuation",
      "nameJa": "【警戒レベル4】避難指示",
      "nameEn": "Alert Level 4: Evacuation Instruction",
      "level": 4,
      "levelKind": "alert-level",
      "color": "purple",
      "urgency": "evacuate_now",
      "issuedBy": "Your city, town or village (municipality)",
      "meaning": "Everyone in the named danger area must evacuate now. Since 2021 there is no separate 避難勧告 (evacuation advisory); 避難指示 is the one to act on.",
      "doNow": [
        "Evacuate now to a designated shelter or a safe place outside the danger area (a friend's house or a hotel counts).",
        "If it is already dangerous outside, move up to a higher floor."
      ],
      "since": null,
      "officialNames": null,
      "sources": [
        "https://www.bousai.go.jp/oukyu/hinanjouhou/r3_hinanjouhou_guideline/",
        "https://www.bousai.go.jp/kyoiku/gaikoku/pdf/02_training_material_EN.pdf"
      ]
    },
    {
      "id": "evac-l3",
      "family": "evacuation",
      "nameJa": "【警戒レベル3】高齢者等避難",
      "nameEn": "Alert Level 3: Evacuation of the Elderly, etc.",
      "level": 3,
      "levelKind": "alert-level",
      "color": "red",
      "urgency": "evacuate_if_vulnerable",
      "issuedBy": "Your city, town or village (municipality)",
      "meaning": "Elderly people, people with disabilities and anyone who needs time should evacuate now. Others prepare, and may evacuate voluntarily.",
      "doNow": [
        "If you or someone with you needs time: go now.",
        "Everyone else: get ready and check your route."
      ],
      "since": null,
      "sources": [
        "https://www.bousai.go.jp/oukyu/hinanjouhou/r3_hinanjouhou_guideline/",
        "https://www.bousai.go.jp/kyoiku/gaikoku/pdf/02_training_material_EN.pdf"
      ]
    },
    {
      "id": "volcano-l5",
      "family": "volcano",
      "nameJa": "噴火警戒レベル5（避難）",
      "nameEn": "Volcanic Alert Level 5 (Evacuation)",
      "level": 5,
      "levelKind": "volcanic-alert-level",
      "color": null,
      "urgency": "evacuate_now",
      "issuedBy": "JMA (with the local volcano disaster council)",
      "meaning": "Evacuation from residential areas at risk is necessary. The restricted area depends on the volcano; check the municipality's notice.",
      "doNow": [
        "Follow the municipality's evacuation instructions for the named areas."
      ],
      "since": null,
      "officialNames": {
        "en": "Level 5 (Evacuation)",
        "zh-CN": "5级（避难）",
        "zh-TW": "5級（避難）",
        "ko": "레벨 5 (피난)",
        "pt": "Nível 5 (Evacuação)",
        "es": "Nivel 5 (Evacuar)",
        "id": "tingkat 5 (evakuasi)",
        "vi": "Cấp độ 5 (Lánh nạn)",
        "tl": "Antas 5 (Lumisan)",
        "th": "ระดับ 5 (อพยพ)",
        "ne": "श्रेणी ५ (सुरक्षित ठाउँमा जाने)",
        "km": "កំរិត 5 (ការជម្លៀសខ្លួន)",
        "my": "အဆင့် ၅ (ရွှေ့ပြောင်းပါ)",
        "mn": "Төвшин 5 (нүүлгэн шилжүүлэх)"
      },
      "sources": [
        "https://www.data.jma.go.jp/vois/data/tokyo/STOCK/kaisetsu/English/level.html",
        "https://www.data.jma.go.jp/developer/multilingual.html"
      ]
    },
    {
      "id": "volcano-l4",
      "family": "volcano",
      "nameJa": "噴火警戒レベル4（高齢者等避難）",
      "nameEn": "Volcanic Alert Level 4 (Evacuation of the elderly, etc.)",
      "level": 4,
      "levelKind": "volcanic-alert-level",
      "color": null,
      "urgency": "evacuate_if_vulnerable",
      "issuedBy": "JMA (with the local volcano disaster council)",
      "meaning": "Elderly people and others needing help in residential areas at risk evacuate; residents prepare to evacuate. The restricted area depends on the volcano; check the municipality's notice.",
      "doNow": [
        "Follow the municipality's evacuation instructions for the named areas."
      ],
      "since": null,
      "officialNames": {
        "en": "Level 4 (Evacuation of the elderly, etc.)",
        "zh-CN": "4级（老年人等进行避难）",
        "zh-TW": "4级（老年人等疏散）",
        "ko": "레벨 4(고령자 등의 대피)",
        "pt": "Nível 4 (Evacuação de Idosos e outros grupos)",
        "es": "Nivel 4 (evacuación de personas mayores, etc.)",
        "id": "tingkat 4 (Proses Evakuasi Lansia, dll.)",
        "vi": "Cấp độ 4 (Sơ tán người cao tuổi, v.v…)",
        "tl": "Antas 4 (Lumisan ang mga matatanda atbp.)",
        "th": "ระดับ 4 (การหลบภัยของผู้สูงอายุ ฯลฯ)",
        "ne": "श्रेणी ४ (वृद्धवृद्धा आदिलाई सुरक्षित स्थानमा लैजाने कार्य)",
        "km": "កំរិត 4 (ការភៀសខ្លួនមនុស្សចាស់។ល។)",
        "my": "အဆင့် ၄ (သက်ကြီးရွယ်အို စသည်တို့ ခိုလှုံခြင်း)",
        "mn": "Төвшин 4 (Өндөр настан зэрэг хүмүүс аюулгүй газарт хоргодох)"
      },
      "sources": [
        "https://www.data.jma.go.jp/vois/data/tokyo/STOCK/kaisetsu/English/level.html",
        "https://www.data.jma.go.jp/developer/multilingual.html"
      ]
    },
    {
      "id": "volcano-l3",
      "family": "volcano",
      "nameJa": "噴火警戒レベル3（入山規制）",
      "nameEn": "Volcanic Alert Level 3 (Restriction on proximity to the volcano)",
      "level": 3,
      "levelKind": "volcanic-alert-level",
      "color": null,
      "urgency": "prepare",
      "issuedBy": "JMA (with the local volcano disaster council)",
      "meaning": "Climbing and entry to dangerous parts of the mountain are banned. The restricted area depends on the volcano; check the municipality's notice.",
      "doNow": [
        "Do not enter the restricted zone; hiking routes and ropeways may be closed."
      ],
      "since": null,
      "officialNames": {
        "en": "Level 3 (Restriction on proximity to the volcano)",
        "zh-CN": "3级（限制进山）",
        "zh-TW": "3級（限制進山）",
        "ko": "레벨 3 (입산 규제)",
        "pt": "Nível 3 (Regulamentação para não aproximar-se da montanha vulcânica)",
        "es": "Nivel 3 (No acercarse al volcán)",
        "id": "tingkat 3 (pembatasan pendakian gunung)",
        "vi": "Cấp độ 3 (Hạn chế lên núi)",
        "tl": "Antas 3 (Pinangangasiwaan ang pagpunta sa bulkan)",
        "th": "ระดับ 3 (ควบคุมบริเวณภูเขา)",
        "ne": "श्रेणी ३ (पहाड प्रवेश निषेध)",
        "km": "កំរិត 3 (បំរាមចូលភ្នំ)",
        "my": "အဆင့် ၃ (မီးတောင် အနီးသို့ မသွားပါနှင့်)",
        "mn": "Төвшин 3 (Ууланд гарах зохицуулалт)"
      },
      "sources": [
        "https://www.data.jma.go.jp/vois/data/tokyo/STOCK/kaisetsu/English/level.html",
        "https://www.data.jma.go.jp/developer/multilingual.html"
      ]
    },
    {
      "id": "volcano-l2",
      "family": "volcano",
      "nameJa": "噴火警戒レベル2（火口周辺規制）",
      "nameEn": "Volcanic Alert Level 2 (Restriction on proximity to the crater)",
      "level": 2,
      "levelKind": "volcanic-alert-level",
      "color": null,
      "urgency": "stay_alert",
      "issuedBy": "JMA (with the local volcano disaster council)",
      "meaning": "Entry near the crater is restricted. The restricted area depends on the volcano; check the municipality's notice.",
      "doNow": [
        "Do not enter the restricted zone; hiking routes and ropeways may be closed."
      ],
      "since": null,
      "officialNames": {
        "en": "Level 2 (Restriction on proximity to the crater)",
        "zh-CN": "2级（火山口周边限制）",
        "zh-TW": "2級（火山口周邊限制）",
        "ko": "레벨 2 (분화구 주변 규제)",
        "pt": "Nível 2 (Regulamentação para não aproximar-se da cratera)",
        "es": "Nivel 2 (No acercarse al cráter)",
        "id": "tingkat 2 (pembatasan sekeliling kawah)",
        "vi": "Cấp độ 2 (Hạn chế xung quang miệng núi lửa)",
        "tl": "Antas 2 (Pinangangasiwaan ang pagpunta sa paligid ng bunganga ng bulkan)",
        "th": "ระดับ 2 (ควบคุมรอบปากปล่อง)",
        "ne": "श्रेणी २ (ज्वालामुखीको मुख वरिपरि प्रवेश निषेध)",
        "km": "កំរិត 2 (បំរាមចូលជុំវិញមាត់ភ្នំភ្លើង)",
        "my": "အဆင့် ၂ (မီးတောင်ဝ အနီးသို့ မသွားပါနှင့်)",
        "mn": "Төвшин 2 (галт уулын ам орчмын зохицуулалт)"
      },
      "sources": [
        "https://www.data.jma.go.jp/vois/data/tokyo/STOCK/kaisetsu/English/level.html",
        "https://www.data.jma.go.jp/developer/multilingual.html"
      ]
    },
    {
      "id": "volcano-l1",
      "family": "volcano",
      "nameJa": "噴火警戒レベル1（活火山であることに留意）",
      "nameEn": "Volcanic Alert Level 1 (Potential for increased activity)",
      "level": 1,
      "levelKind": "volcanic-alert-level",
      "color": null,
      "urgency": "info",
      "issuedBy": "JMA (with the local volcano disaster council)",
      "meaning": "Normal for an active volcano; the crater itself may be off limits. The restricted area depends on the volcano; check the municipality's notice.",
      "doNow": [
        "Follow local signs near the crater."
      ],
      "since": null,
      "officialNames": null,
      "sources": [
        "https://www.data.jma.go.jp/vois/data/tokyo/STOCK/kaisetsu/English/level.html",
        "https://www.data.jma.go.jp/developer/multilingual.html"
      ]
    },
    {
      "id": "eruption-notice",
      "family": "volcano",
      "nameJa": "噴火速報",
      "nameEn": "Eruption notice",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "act_now",
      "issuedBy": "JMA",
      "meaning": "A volcano has just erupted. It is sent so people on or near the mountain can act at once.",
      "doNow": [
        "On the mountain: get away from the crater immediately and shelter behind rocks or in a hut; protect your head from falling rocks.",
        "Downwind: stay indoors and avoid breathing ash."
      ],
      "since": null,
      "officialNames": {
        "en": "Eruption notice",
        "zh-CN": "喷火速报",
        "zh-TW": "噴火速報",
        "ko": "분화 속보",
        "pt": "Notícias de erupções (Boletim)",
        "es": "Boletín informativo de erupción",
        "id": "buletin erupsi",
        "vi": "Tin nhanh núi lửa phun",
        "tl": "Kagyat na ulat tungkol sa pagputok (ng bulkan)",
        "th": "แจ้งด่วนภูเขาไฟปะทุ",
        "ne": "भर्खरै आएको ज्वालामुखी जानकारी",
        "km": "ព័ត៌មានទាន់ហេតុការណ៍៍អំពីផ្ទុះភ្នំភ្លើង",
        "my": "မီးတောင်ပေါက်ကွဲမှု ကြိုတင် သတိပေးချက်",
        "mn": "Гал уулын дэлбэрэлтийн шуурхай мэдээ"
      },
      "sources": [
        "https://www.data.jma.go.jp/vois/data/tokyo/STOCK/kaisetsu/English/level.html",
        "https://www.data.jma.go.jp/developer/multilingual.html"
      ]
    },
    {
      "id": "missile",
      "family": "missile",
      "nameJa": "ミサイル発射情報（Jアラート）",
      "nameEn": "Missile launch (J-ALERT)",
      "level": null,
      "levelKind": null,
      "color": null,
      "urgency": "act_now",
      "issuedBy": "Government of Japan via J-ALERT (Cabinet Secretariat), with sirens and phone emergency alerts",
      "meaning": "A ballistic missile may fly over or land in Japan. It can arrive in under 10 minutes. Follow-up messages say whether it passed over or landed.",
      "doNow": [
        "Outdoors: go into a nearby sturdy building or underground (subway station, underground mall) right away.",
        "No building nearby: take cover behind something, or lie flat on the ground and protect your head.",
        "Indoors: move away from windows or into a room without windows."
      ],
      "since": null,
      "officialNames": null,
      "sources": [
        "https://www.kokuminhogo.go.jp/en/pc-index_e.html",
        "https://www.kokuminhogo.go.jp/en/pdf/action(English).pdf"
      ]
    },
    {
      "id": "heat-special-alert",
      "family": "heat",
      "nameJa": "熱中症特別警戒アラート",
      "nameEn": "Special Heat Stroke Alert",
      "level": null,
      "levelKind": null,
      "color": "black",
      "urgency": "act_now",
      "issuedBy": "Ministry of the Environment (with JMA)",
      "meaning": "Extreme heat (a WBGT of 35+ forecast at every station in the prefecture) that could seriously harm anyone's health.",
      "doNow": [
        "Stay in air-conditioned places (local cooling shelters, クーリングシェルター, open).",
        "Drink water and take salt regularly; cancel strenuous outdoor plans.",
        "Check on elderly people and children."
      ],
      "since": null,
      "officialNames": null,
      "sources": [
        "https://www.wbgt.env.go.jp/en/"
      ]
    },
    {
      "id": "heat-alert",
      "family": "heat",
      "nameJa": "熱中症警戒アラート",
      "nameEn": "Heat Stroke Alert",
      "level": null,
      "levelKind": null,
      "color": "red",
      "urgency": "prepare",
      "issuedBy": "Ministry of the Environment (with JMA)",
      "meaning": "Very high heat-stroke risk today or tomorrow (a WBGT of 33+ forecast).",
      "doNow": [
        "Avoid exercise and long outdoor walks in the hottest hours.",
        "Use air conditioning, drink water often and rest in the shade."
      ],
      "since": null,
      "officialNames": {
        "en": "Heat Stroke Alert",
        "zh-CN": "中暑警报",
        "zh-TW": "中暑警報",
        "ko": "열사병 경계경보",
        "pt": "Alerta de risco de hipertermia",
        "es": "Alerta de hipertermia",
        "id": "Peringatan Sengatan Panas",
        "vi": "Cảnh báo chứng sốc nhiệt",
        "tl": "Alerto sa pag-iingat sa heat stroke",
        "th": "การแจ้งเตือนโรคลมแดด",
        "ne": "सूर्यघात (हिटस्ट्रोक) सतर्कतापूर्वक अवलोकन गर्नुपर्ने स्तर अलर्ट",
        "km": "ការប្រកាសអាសន្នឲ្យប្រុងប្រយ័ត្នចំពោះជំងឺស្ត្រូកកម្តៅ",
        "my": "အပူရှပ်ခြင်းသတိပေးချက်",
        "mn": "Халуунд цохиулах өвчний сэрэмжлүүлэг"
      },
      "sources": [
        "https://www.wbgt.env.go.jp/en/"
      ]
    }
  ],
  "renamed": [
    {
      "oldName": "大雨特別警報（土砂災害）",
      "replacedBy": [
        "l5-landslide"
      ],
      "note": "大雨特別警報（土砂災害） is now レベル5土砂災害特別警報."
    },
    {
      "oldName": "大雨特別警報（浸水害）",
      "replacedBy": [
        "l5-heavy-rain"
      ],
      "note": "大雨特別警報（浸水害） is now レベル5大雨特別警報."
    },
    {
      "oldName": "大雨警報（土砂災害）",
      "replacedBy": [
        "l3-landslide"
      ],
      "note": "大雨警報（土砂災害） is now レベル3土砂災害警報 (issued less often; Level 4 likely soon)."
    },
    {
      "oldName": "大雨警報（浸水害）",
      "replacedBy": [
        "l3-heavy-rain"
      ],
      "note": "大雨警報（浸水害） is now レベル3大雨警報."
    },
    {
      "oldName": "土砂災害警戒情報",
      "replacedBy": [
        "l4-landslide"
      ],
      "note": "土砂災害警戒情報 is now レベル4土砂災害危険警報 (Level 4: evacuate)."
    },
    {
      "oldName": "洪水警報",
      "replacedBy": [
        "l3-heavy-rain",
        "l3-flood"
      ],
      "note": "洪水警報 is no longer issued: small-river flooding moved into the 大雨 (heavy rain) warnings, and named major rivers use 氾濫 (flood) warnings."
    },
    {
      "oldName": "洪水注意報",
      "replacedBy": [
        "l2-heavy-rain",
        "l2-flood"
      ],
      "note": "洪水注意報 is no longer issued; see 大雨注意報 / 氾濫注意報."
    },
    {
      "oldName": "氾濫発生情報",
      "replacedBy": [
        "l5-flood"
      ],
      "note": "For flood-forecast rivers 氾濫発生情報 is now レベル5氾濫特別警報."
    },
    {
      "oldName": "氾濫危険情報",
      "replacedBy": [
        "l4-flood"
      ],
      "note": "For flood-forecast rivers 氾濫危険情報 is now レベル4氾濫危険警報; smaller 'water-level notification' rivers still use 氾濫危険情報 as a Level 4 equivalent."
    },
    {
      "oldName": "氾濫警戒情報",
      "replacedBy": [
        "l3-flood"
      ],
      "note": "氾濫警戒情報 is now レベル3氾濫警報."
    },
    {
      "oldName": "氾濫注意情報",
      "replacedBy": [
        "l2-flood"
      ],
      "note": "氾濫注意情報 is now レベル2氾濫注意報."
    },
    {
      "oldName": "高潮警報",
      "replacedBy": [
        "l4-storm-surge",
        "l3-storm-surge"
      ],
      "note": "Before 2026-05-29 a plain 高潮警報 was Level 4 equivalent (now レベル4高潮危険警報); since then レベル3高潮警報 is Level 3. Check the level number in the alert."
    },
    {
      "oldName": "高潮注意報",
      "replacedBy": [
        "l2-storm-surge",
        "l3-storm-surge"
      ],
      "note": "The old 高潮注意報 was Level 3 when likely to be upgraded, otherwise Level 2; now レベル3高潮警報 / レベル2高潮注意報."
    },
    {
      "oldName": "避難勧告",
      "replacedBy": [
        "evac-l4"
      ],
      "note": "避難勧告 was abolished in 2021; act on 避難指示 (Evacuation Instruction, Level 4)."
    },
    {
      "oldName": "避難準備・高齢者等避難開始",
      "replacedBy": [
        "evac-l3"
      ],
      "note": "避難準備・高齢者等避難開始 was renamed 高齢者等避難 (Level 3) in 2021."
    },
    {
      "oldName": "顕著な大雨に関する気象情報",
      "replacedBy": [
        "bulletin-linear-rainband"
      ],
      "note": "顕著な大雨に関する気象情報 is now 気象防災速報（線状降水帯発生）."
    },
    {
      "oldName": "記録的短時間大雨情報",
      "replacedBy": [
        "bulletin-record-rain"
      ],
      "note": "記録的短時間大雨情報 is now 気象防災速報（記録的短時間大雨）."
    },
    {
      "oldName": "竜巻注意情報",
      "replacedBy": [
        "bulletin-tornado"
      ],
      "note": "竜巻注意情報 is now 気象防災速報（竜巻注意／竜巻目撃）."
    },
    {
      "oldName": "顕著な大雪に関する気象情報",
      "replacedBy": [
        "bulletin-heavy-snow"
      ],
      "note": "顕著な大雪に関する気象情報 is now 気象防災速報（短時間大雪）."
    }
  ],
  "shindo": [
    {
      "key": "0",
      "ja": "震度0",
      "en": "Intensity 0",
      "felt": "Imperceptible to people, but recorded by seismometers."
    },
    {
      "key": "1",
      "ja": "震度1",
      "en": "Intensity 1",
      "felt": "Felt slightly by some people keeping quiet in buildings."
    },
    {
      "key": "2",
      "ja": "震度2",
      "en": "Intensity 2",
      "felt": "Felt by many people keeping quiet in buildings; hanging lamps swing slightly."
    },
    {
      "key": "3",
      "ja": "震度3",
      "en": "Intensity 3",
      "felt": "Felt by most people in buildings; dishes in cupboards may rattle."
    },
    {
      "key": "4",
      "ja": "震度4",
      "en": "Intensity 4",
      "felt": "Most people are startled; hanging objects swing a lot and unstable ornaments may fall."
    },
    {
      "key": "5-",
      "ja": "震度5弱",
      "en": "Intensity 5-lower",
      "felt": "Many people are frightened and hold onto something; dishes and books may fall and unsecured furniture may move."
    },
    {
      "key": "5+",
      "ja": "震度5強",
      "en": "Intensity 5-upper",
      "felt": "Walking is difficult without holding on; TVs and unsecured furniture may topple; unreinforced block walls may collapse."
    },
    {
      "key": "6-",
      "ja": "震度6弱",
      "en": "Intensity 6-lower",
      "felt": "It is difficult to remain standing; much unsecured furniture topples; doors may jam."
    },
    {
      "key": "6+",
      "ja": "震度6強",
      "en": "Intensity 6-upper",
      "felt": "Impossible to stand or move without crawling; most unsecured furniture topples."
    },
    {
      "key": "7",
      "ja": "震度7",
      "en": "Intensity 7",
      "felt": "The top of the scale: furniture topples or is thrown, and buildings with low earthquake resistance are likely to collapse."
    }
  ],
  "tsunami": [
    {
      "id": "major-tsunami-warning",
      "height": "over 3 m (announced as 5 m / 10 m / over 10 m, or 巨大 huge)",
      "action": "Evacuate immediately to high ground or an evacuation building."
    },
    {
      "id": "tsunami-warning",
      "height": "1-3 m (announced as 3 m, or 高い high)",
      "action": "Evacuate immediately from coastal and riverside areas."
    },
    {
      "id": "tsunami-advisory",
      "height": "0.2-1 m (announced as 1 m)",
      "action": "Get out of the water and leave the coast."
    },
    {
      "id": "tsunami-forecast",
      "height": "under 0.2 m",
      "action": "No evacuation; take care at the water's edge."
    }
  ],
  "eewCriteria": "Warning (警報): two or more stations detect the quake and a maximum intensity of 5-lower+ (or long-period ground motion class 3+) is predicted; areas expecting intensity 4+ are named. Intensity 6-lower+ (or LPGM class 4) is special-warning class but is sent the same way. Forecast (予報): about M3.5+ or intensity 3+.",
  "situations": [
    "indoors",
    "outdoors",
    "driving",
    "train",
    "elevator",
    "crowd",
    "coast",
    "mountain"
  ],
  "languages": [
    "ja",
    "en",
    "zh-CN",
    "zh-TW",
    "ko",
    "pt",
    "es",
    "id",
    "vi",
    "tl",
    "th",
    "ne",
    "km",
    "my",
    "mn"
  ],
  "languageSource": "https://www.data.jma.go.jp/developer/multilingual.html (JMA multilingual dictionary, updated 2026-03-26)",
  "checkLive": [
    {
      "label": "JMA warnings map (English)",
      "url": "https://www.jma.go.jp/bosai/map.html#contents=warning&lang=en"
    },
    {
      "label": "JMA earthquake information (English)",
      "url": "https://www.jma.go.jp/bosai/map.html#contents=earthquake_map&lang=en"
    },
    {
      "label": "JMA tsunami information (English)",
      "url": "https://www.jma.go.jp/bosai/map.html#contents=tsunami&lang=en"
    },
    {
      "label": "KIKIKURU risk map (English)",
      "url": "https://www.jma.go.jp/bosai/risk/#lang=en"
    },
    {
      "label": "Safety tips app (Japan Tourism Agency)",
      "url": "https://www.jnto.go.jp/safety-tips/eng/app.html"
    }
  ],
  "sources": [
    "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/index.html",
    "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/english_info2026.pdf",
    "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/outline_info2026.pdf",
    "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/info2026_english_leaflet.pdf",
    "https://www.jma.go.jp/jma/kishou/know/bosai/keiho-update2026/pdf/wxinfo_info2026.pdf",
    "https://www.jma.go.jp/jma/press/2604/14b/20260414_taikeiseiri.html",
    "https://www.jma.go.jp/jma/kishou/know/bosai/alertlevel.html",
    "https://www.jma.go.jp/jma/en/Emergency_Warning/ew_index.html",
    "https://www.jma.go.jp/jma/kishou/know/jishin/eew/index.html",
    "https://www.jma.go.jp/jma/kishou/know/jishin/eew/shikumi/shousai.html",
    "https://www.jma.go.jp/jma/kishou/know/jishin/eew/koudou/koudou.html",
    "https://www.jma.go.jp/jma/en/Activities/eew1.html",
    "https://www.jma.go.jp/jma/press/2610/16c/202610161730.html",
    "https://www.jma.go.jp/jma/press/2610/16d/kaisetsu202610162240.pdf",
    "https://www.jma.go.jp/jma/en/Activities/inttable.html",
    "https://www.data.jma.go.jp/eqev/data/joho/tsunamiinfo.html",
    "https://www.jma.go.jp/jma/en/Activities/earthquake.html",
    "https://www.jma.go.jp/jma/kishou/know/jishin/nteq/index.html",
    "https://www.jma.go.jp/jma/kishou/know/jishin/nceq_info_criterion.html",
    "https://www.data.jma.go.jp/developer/multilingual.html",
    "https://www.jma.go.jp/jma/kishou/know/jishin/tagengo/tagengo.html",
    "https://www.bousai.go.jp/jishin/nankai/rinji/index4.html",
    "https://www.bousai.go.jp/jishin/nihonkaiko_chishima/hokkaido/index3.html",
    "https://www.bousai.go.jp/oukyu/hinanjouhou/r3_hinanjouhou_guideline/",
    "https://www.bousai.go.jp/kyoiku/gaikoku/pdf/02_training_material_EN.pdf",
    "https://www.kokuminhogo.go.jp/en/pc-index_e.html",
    "https://www.kokuminhogo.go.jp/en/pdf/action(English).pdf",
    "https://www.wbgt.env.go.jp/en/",
    "https://www.data.jma.go.jp/vois/data/tokyo/STOCK/kaisetsu/English/level.html"
  ],
  "disclaimer": "Educational guide, not an alert service and not official: no live data. Always follow official instructions (JMA, your municipality, police, fire, staff). In an emergency, protect yourself first.",
  "docs": "https://japan-alert-decoder.vercel.app/openapi.json",
  "decoder": "https://japan-alert-decoder.vercel.app/api/decode"
}