{
  "verdict": "decoded",
  "headline": "Level 4 Urgent Warning (Landslide) (Alert Level 4, purple): Evacuate now from dangerous areas to a shelter, or to a safe friend's house or hotel outside the danger zone.",
  "urgency": "evacuate_now",
  "urgencyLabel": "Evacuate now from dangerous places",
  "primary": {
    "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)",
    "nameLocal": "Cảnh báo khẩn cấp tai họa sạt lở đất cấp độ 4",
    "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"
    },
    "level": 4,
    "levelKind": "alert-level",
    "color": "purple",
    "urgency": "evacuate_now",
    "urgencyLabel": "Evacuate now from dangerous places",
    "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)."
    ],
    "dont": [],
    "howLong": null,
    "note": null,
    "since": "2026-05-29",
    "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"
    ]
  },
  "also": [],
  "modifiers": {
    "cancelled": false,
    "lifted": false,
    "drill": false
  },
  "extracted": {
    "level": 4,
    "shindo": null,
    "tsunamiHeight": null
  },
  "renamed": [],
  "notes": [
    "Japan's rule of thumb: evacuate by Level 4 (purple). Don't wait for Level 5."
  ],
  "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"
    }
  ],
  "input": {
    "text": "レベル4土砂災害危険警報",
    "alert": null,
    "situation": null,
    "lang": "vi"
  },
  "dataAsOf": "2026-10-17",
  "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"
  ],
  "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"
}