{
  "id": "2026-09-09-ohio-state-university-columbus-severe-thunderstorm-warning",
  "slug": "ohio-state-university-columbus-severe-thunderstorm-warning-2026-09-09",
  "institution": {
    "name": "The Ohio State University",
    "shortName": "Ohio State",
    "state": "OH",
    "type": "public-r1",
    "alertSystemName": "Buckeye Alert / @OSU_EMFP",
    "enrollment": 60000
  },
  "incident": {
    "date": "2026-09-09",
    "type": "severe-weather",
    "cleryCategory": "emergency-notification",
    "resolution": "contained",
    "headline": "Columbus campus NWS severe thunderstorm warning pair",
    "headlinePublic": "Columbus campus NWS severe thunderstorm warning pair",
    "summary": "Ohio State Emergency Management [@OSU_EMFP](https://x.com/OSU_EMFP/status/2097841522716598762) relayed two NWS severe thunderstorm warning products for the Columbus campus on September 9.",
    "outcome": "Two successive NWS SVR relays (8:14-8:45 p.m. then 8:36-9:15 p.m. EDT). No extra shelter clause. Do not invent shelter language."
  },
  "alerts": [
    {
      "sequence": 1,
      "type": "initial",
      "timestamp": "2026-09-09T20:16:09-04:00",
      "channel": "twitter-x",
      "verbatimText": "OSU Columbus Campus - \n Severe Thunderstorm Warning issued September 9 at 8:14PM EDT until September 9 at 8:45PM EDT by NWS Wilmington OH",
      "isVerbatimConfirmed": true,
      "confidence": "high",
      "sourceUrl": "https://x.com/OSU_EMFP/status/2097841522716598762",
      "sourceDescription": "@OSU_EMFP Columbus SVR 8:14PM",
      "annotations": [
        "Dual independent X fetch 2026-09-14 oembed+fxtwitter EQUAL sha256 3b7285f5cbf4268b0cf91e24e47180cf9a095b0f80442421e403b1a1dee2b010 chars=137. Official newline after Campus - preserved.",
        "Timeline +/-48h walked 2026-09-14: sequence 2 is the further @OSU_EMFP Columbus SVR the same evening. Newark products are a distinct campus case.",
        "Distinct incident from 2026-07-03-ohio-state-university-lima-severe-thunderstorm-warning and 2026-03-07-ohio-state-university-newark-severe-thunderstorm-warning: different campus and product window."
      ],
      "characterCount": 137
    },
    {
      "sequence": 2,
      "type": "update",
      "timestamp": "2026-09-09T20:37:39-04:00",
      "channel": "twitter-x",
      "verbatimText": "OSU Columbus Campus - \n Severe Thunderstorm Warning issued September 9 at 8:36PM EDT until September 9 at 9:15PM EDT by NWS Wilmington OH",
      "isVerbatimConfirmed": true,
      "confidence": "high",
      "sourceUrl": "https://x.com/OSU_EMFP/status/2097846933096136760",
      "sourceDescription": "@OSU_EMFP Columbus SVR 8:36PM",
      "annotations": [
        "Dual independent X fetch 2026-09-14 oembed+fxtwitter EQUAL sha256 2a7d02e2d132200c8276c4144855cf411f305d10632daac706f84521f905fdbe chars=137."
      ],
      "characterCount": 137
    }
  ],
  "context": "Ohio State posts campus weather alerts on [@OSU_EMFP](https://x.com/OSU_EMFP). Official posts: the [8:14 p.m. Columbus SVR](https://x.com/OSU_EMFP/status/2097841522716598762) and the [8:36 p.m. Columbus SVR](https://x.com/OSU_EMFP/status/2097846933096136760).",
  "keyFindings": [
    "Two NWS-header Columbus SVR relays the same evening; no extra shelter clause on the X product."
  ],
  "sources": [
    {
      "title": "@OSU_EMFP Columbus SVR 8:14PM",
      "url": "https://x.com/OSU_EMFP/status/2097841522716598762",
      "type": "official-social",
      "accessDate": "2026-09-14",
      "archiveUrl": null,
      "archiveNotes": "SPN not attempted after 500 flap"
    },
    {
      "title": "@OSU_EMFP Columbus SVR 8:36PM",
      "url": "https://x.com/OSU_EMFP/status/2097846933096136760",
      "type": "official-social",
      "accessDate": "2026-09-14",
      "archiveUrl": null,
      "archiveNotes": "SPN not attempted after 500 flap"
    }
  ],
  "confidence": "high",
  "tags": [
    "public-r1",
    "ohio",
    "severe-weather",
    "ohio-state",
    "columbus"
  ],
  "dateAdded": "2026-09-14",
  "lastUpdated": "2026-09-14",
  "addedBy": "ingestion"
}