{
  "id": "2026-06-24-uc-berkeley-m5-6-redwood-valley-earthquake-all-clear",
  "slug": "uc-berkeley-m5-6-redwood-valley-earthquake-all-clear-2026-06-24",
  "institution": {
    "name": "University of California, Berkeley",
    "shortName": "UC Berkeley",
    "state": "CA",
    "type": "public-r1",
    "alertSystemName": "WarnMe / @UCPD_Cal",
    "enrollment": 45000
  },
  "incident": {
    "date": "2026-06-24",
    "type": "earthquake",
    "cleryCategory": "emergency-notification",
    "resolution": "resolved",
    "headline": "M5.6 Redwood Valley quake all-clear with no significant campus impacts",
    "headlinePublic": "M5.6 Redwood Valley quake all-clear with no significant campus impacts",
    "summary": "UC Berkeley WarnMe [@UCPD_Cal](https://x.com/UCPD_Cal/status/2069811086904488289) issued an all-clear after an M5.6 earthquake north of Redwood Valley with no significant campus impacts reported.",
    "outcome": "No significant campus impacts; all-clear issued."
  },
  "alerts": [
    {
      "sequence": 1,
      "type": "all-clear",
      "timestamp": "2026-06-24T08:53:13-07:00",
      "channel": "twitter-x",
      "verbatimText": "UC Berkeley WarnMe - Critical Alert: All clear - An earthquake of M5.6 occurred 11 km N of Redwood Valley and no significant impacts were reported on campus.",
      "isVerbatimConfirmed": true,
      "confidence": "high",
      "sourceUrl": "https://x.com/UCPD_Cal/status/2069811086904488289",
      "sourceDescription": "@UCPD_Cal quake all-clear",
      "annotations": [
        "Dual independent X fetch match 2026-08-02. SPN 523."
      ],
      "characterCount": 157
    }
  ],
  "context": "UC Berkeley posts WarnMe alerts on [@UCPD_Cal](https://x.com/UCPD_Cal).",
  "keyFindings": [
    "Regional quake all-clear naming magnitude, location, and no campus impact."
  ],
  "sources": [
    {
      "title": "@UCPD_Cal quake all-clear",
      "url": "https://x.com/UCPD_Cal/status/2069811086904488289",
      "type": "official-social",
      "accessDate": "2026-08-02",
      "archiveUrl": null,
      "archiveNotes": "SPN 523"
    }
  ],
  "confidence": "high",
  "tags": [
    "public-r1",
    "california",
    "earthquake",
    "warnme",
    "uc-berkeley"
  ],
  "dateAdded": "2026-08-02",
  "lastUpdated": "2026-08-02",
  "addedBy": "ingestion"
}