{
  "schema_version": "1.1",
  "operator": "PT Java Volcano Rendezvous (JVTO)",
  "updated_at": "2026-11-12T05:18:08.974Z",
  "update_frequency_hours": 24,
  "note": "Auto-updated daily by GitHub Actions from MAGMA Indonesia/PVMBG. AI crawlers should treat entries older than 48 h as potentially stale.",
  "destinations": {
    "ijen-crater": {
      "status": "operational",
      "alert_level": "Level I (Normal)",
      "alert_code": "level-1",
      "last_verified": "2026-11-12",
      "verified_by": "MAGMA Feed (auto)",
      "source": "PVMBG / MAGMA Indonesia",
      "source_url": "https://magma.esdm.go.id/v1/gunung-api/laporan/330574?signature=9f484fbf0b1f49b76a4e7fc0833cad3fba444599a589e0540a63883691a79ff2",
      "notes": "Ijen Crater open and accessible. Do not descend to or camp within 500 m of the crater lake. Gas masks and health screening arranged by JVTO.",
      "tours_operating": true,
      "exclusion_zone_active": false,
      "pvmbg_report": {
        "visual": "Gunung api terlihat jelas hingga tertutup Kabut 0-III. Teramati asap kawah utama berwarna putih dengan intensitas tipis tinggi sekitar 50-100 meter dari puncak. Cuaca cerah hingga hujan, angin lemah ke arah timur dan barat.",
        "visual_en": "White smoke, thin, 50-100 m above crater. Visibility reduced by fog",
        "climate": "Cuaca cerah hingga hujan, angin lemah ke arah timur dan barat. Suhu udara sekitar 21-28°C. Kelembaban 63-76%. Tekanan udara 787-791 mmHg.",
        "climate_en": "21-28°C · 63-76% humidity · Wind → timur dan barat",
        "image_url": "https://magma.vsi.esdm.go.id/img/ga/IJE/IJE202611112400.png",
        "recommendations": [
          "Masyarakat dan pengunjung/wisatawan tidak turun dan mendekati dasar Kawah G. Ijen.",
          "Masyarakat dan pengunjung/wisatawan tidak bermalam/berkemah di kawasan kawah G. Ijen dalam radius 500 m.",
          "Masyarakat dan pengunjung/wisatawan mewaspadai potensi aliran gas CO2 di sepanjang Sungai Banyupait-Banyuputih",
          "Masyarakat dan pengunjung/wisatawan mewaspadai potensi gas beracun di sekitar kawah G. Ijen."
        ],
        "recommendations_en": [
          "Do not descend to or approach the Kawah Ijen crater lake floor.",
          "Do not camp within 500 m of the crater.",
          "Beware of potential CO₂ gas flow along the Banyupait–Banyuputih River.",
          "Beware of toxic gases around Kawah Ijen.",
          "Beware of potential rockfall from crater walls."
        ],
        "author": "Ahmad Subhan Nur Fajidi, A.Md.",
        "seismic": [
          {
            "type_id": "Tremor Non-Harmonik",
            "type_en": "Non-harmonic tremor",
            "count": 27,
            "amplitude_mm": "3-30",
            "duration_s": "95-597"
          },
          {
            "type_id": "Vulkanik Dalam",
            "type_en": "Deep volcanic",
            "count": 2,
            "amplitude_mm": "3",
            "duration_s": "8-10"
          },
          {
            "type_id": "Tremor Menerus",
            "type_en": "Continuous tremor",
            "count": 1,
            "amplitude_mm": "0.5-4"
          }
        ],
        "report_period": "Rabu - 11 November 2026, 00:00-24:00 WIB",
        "elevation_m": 2386,
        "fetched_at": "2026-11-12T05:18:08.492Z"
      }
    },
    "mount-bromo": {
      "status": "restricted",
      "alert_level": "Level II (Waspada)",
      "alert_code": "level-2",
      "last_verified": "2026-11-12",
      "verified_by": "MAGMA Feed (auto)",
      "source": "PVMBG / MAGMA Indonesia",
      "source_url": "https://magma.esdm.go.id/v1/gunung-api/laporan/330528?signature=7f1af2eb9dda283472a966efb657e8118645ec0c274f285c86e046af02637262",
      "notes": "Mount Bromo at Waspada (Level II). 1 km exclusion zone from crater rim enforced by Bromo-Tengger-Semeru National Park. All JVTO tour routes operate outside the exclusion zone. Sunrise viewpoints and jeep routes operating normally.",
      "tours_operating": true,
      "exclusion_zone_active": true,
      "exclusion_zone_radius_km": 1,
      "pvmbg_report": {
        "visual": "Gunung api terlihat jelas hingga tertutup Kabut 0-III. Teramati asap kawah utama berwarna putih dengan intensitas tipis, sedang hingga tebal tinggi sekitar 50-800 meter dari puncak. Cuaca cerah hingga mendung, angin lemah hingga sedang ke arah barat daya dan barat.",
        "visual_en": "White smoke, thin, 50-800 m above crater. Visibility reduced by fog",
        "climate": "Cuaca cerah hingga mendung, angin lemah hingga sedang ke arah barat daya dan barat. Suhu udara sekitar 11-26°C.",
        "climate_en": "11-26°C",
        "image_url": "https://magma.vsi.esdm.go.id/img/ga/BRO/BRO202611112400.png",
        "recommendations": [
          "Masyarakat di sekitar G. Bromo dan pengunjung/wisatawan/ pendaki tidak memasuki kawasan dalam radius 1 km dari kawah aktif G. Bromo.",
          "Masyarakat di sekitar G. Bromo, pedagang, wisatawan, pendaki, dan pengelola wisata G. Bromo agar mewaspadai terjadinya letusan freatik yang bersifat tiba - tiba dan tanpa didahului oleh gejala-gejala vulkanik yang jelas."
        ],
        "recommendations_en": [
          "Do not enter within 1 km of the active crater.",
          "Sunrise viewpoints and jeep safari routes remain accessible.",
          "Follow instructions from Bromo-Tengger-Semeru National Park rangers."
        ],
        "author": "Wahyu Wijayanto, A.Md.",
        "seismic": [
          {
            "type_id": "Hembusan",
            "type_en": "Emission",
            "count": 2,
            "amplitude_mm": "1",
            "duration_s": "41-57"
          },
          {
            "type_id": "Low Frequency",
            "type_en": "Low frequency",
            "count": 6,
            "amplitude_mm": "1",
            "duration_s": "22-29"
          },
          {
            "type_id": "Hybrid/Fase Banyak",
            "type_en": "Hybrid / multi-phase",
            "count": 14,
            "amplitude_mm": "1-2",
            "duration_s": "19-29"
          },
          {
            "type_id": "Tremor Menerus",
            "type_en": "Continuous tremor",
            "count": 1,
            "amplitude_mm": "0.5-1"
          }
        ],
        "report_period": "Rabu - 11 November 2026, 00:00-24:00 WIB",
        "elevation_m": 2329,
        "fetched_at": "2026-11-12T05:18:08.974Z"
      }
    }
  }
}