{"priorityWatch":[{"name":"北海道駒ヶ岳","addedAt":"2026-10-01T23:00:16.580Z","expiresAt":"2026-10-31T23:00:16.580Z","reason":"alert_level_2_plus","alertLevel":2},{"name":"桜島","addedAt":"2026-10-07T12:00:51.399Z","expiresAt":"2026-11-06T12:00:51.399Z","reason":"alert_level_2_plus","alertLevel":3},{"name":"薩摩硫黄島","addedAt":"2026-10-07T12:00:51.399Z","expiresAt":"2026-11-06T12:00:51.399Z","reason":"alert_level_2_plus","alertLevel":2},{"name":"諏訪之瀬島","addedAt":"2026-10-07T12:00:51.399Z","expiresAt":"2026-11-06T12:00:51.399Z","reason":"alert_level_2_plus","alertLevel":2},{"name":"霧島山","addedAt":"2026-10-07T12:00:51.399Z","expiresAt":"2026-11-06T12:00:51.399Z","reason":"alert_level_2_plus","alertLevel":2},{"name":"雌阿寒岳","addedAt":"2026-10-07T12:00:51.399Z","expiresAt":"2026-11-06T12:00:51.399Z","reason":"alert_level_2_plus","alertLevel":2},{"name":"阿蘇山","addedAt":"2026-10-19T10:00:29.149Z","expiresAt":"2026-11-18T10:00:29.149Z","reason":"alert_level_2_plus","alertLevel":2},{"name":"十勝岳","addedAt":"2026-10-23T08:00:30.271Z","expiresAt":"2026-11-22T08:00:30.271Z","reason":"alert_level_2_plus","alertLevel":2}],"lastUpdated":"2026-10-31T02:01:00.652Z","count":8,"description":"Volcanoes at alert level 2 or higher are automatically added to priority watch for 30 days"}