{
  "id": "2023-04-10-university-of-pittsburgh-hillman-library-swatting",
  "slug": "university-of-pittsburgh-hillman-library-swatting-2023-04-10",
  "institution": {
    "name": "University of Pittsburgh",
    "shortName": "Pitt",
    "state": "PA",
    "type": "public-r1",
    "alertSystemName": "Emergency Notification Service (ENS)",
    "enrollment": 34000
  },
  "incident": {
    "date": "2023-04-10",
    "type": "swatting",
    "cleryCategory": "emergency-notification",
    "resolution": "confirmed-hoax",
    "headline": "Hoax calls reporting an active shooter at the library drew a large police response",
    "headlinePublic": "Hoax calls reporting an active shooter at the library drew a large police response",
    "summary": "On the night of April 10, 2023, multiple hoax calls reported an active shooter at [Pitt's Hillman Library](https://www.cbsnews.com/pittsburgh/news/pittsburgh-oakland-active-shooter-hillman-library-hoax-calls-no-victims/), drawing a massive police response to Forbes Avenue. The first ENS text message [arrived 82 minutes after the initial call and contained no text](https://triblive.com/news/education-classroom/pitt-student-others-describe-chaotic-scene-of-gunman-hoax-pitt-chancellor-says-we-must-do-better/), a delay and failure that prompted Chancellor Joan Gabel to declare 'we must do better.'",
    "outcome": "No victims, no shooter found. Pitt Police Chief James Loftus took responsibility for the delayed notification. The university overhauled its emergency notification protocols.",
    "casualties": {
      "killed": 0,
      "injured": 0
    }
  },
  "alerts": [
    {
      "sequence": 1,
      "type": "initial",
      "timestamp": "2023-04-11T00:37:00-04:00",
      "channel": "sms",
      "verbatimText": "",
      "isVerbatimConfirmed": true,
      "sourceUrl": "https://www.utimes.pitt.edu/news/hoax-shooter-incident",
      "sourceDescription": "University Times (Pitt internal newspaper)",
      "annotations": [
        "First ENS text message arrived blank, the message body was missing entirely, a technical failure separate from the 82-minute delay",
        "Sent at 12:37 AM EDT on April 11, 2023, which was 82 minutes after the first 911 call at 11:10 PM EDT on April 10",
        "Email and voice versions of the same message reportedly contained text; only SMS failed",
        "Pitt Police Chief James Loftus said it was ultimately his decision to delay the notification"
      ],
      "characterCount": 0
    },
    {
      "sequence": 2,
      "type": "update",
      "timestampApprox": "Shortly after the blank text, in the early hours of April 11, 2023 EDT",
      "channel": "sms",
      "verbatimText": "Alert: Police responded to multiple locations for reports of an active shooter. Calls were determined to be unfound and false.",
      "isVerbatimConfirmed": true,
      "sourceUrl": "https://www.utimes.pitt.edu/news/hoax-shooter-incident",
      "sourceDescription": "University Times reporting",
      "annotations": [
        "Note the typo 'unfound' instead of 'unfounded', preserved as authentic alert text",
        "Sent only after Pitt and Pittsburgh police had cleared Hillman Library and surrounding buildings"
      ],
      "characterCount": 126
    }
  ],
  "context": "At 11:10 PM EDT on April 10, 2023, Pittsburgh police received a 911 call reporting an active shooter at [Hillman Library on Forbes Avenue](https://www.post-gazette.com/local/city/2023/04/11/university-of-pittsburgh-hoax-shooter-hillman-library-police/stories/202304110068). Two more calls from different numbers followed in quick succession. Officers from Pitt Police and the Pittsburgh Bureau of Police arrived on scene by 11:15 PM EDT and began clearing the library, where students were studying late for finals. Despite the rapid law enforcement response, [the first emergency text alert to the Pitt community was not sent until 12:37 AM EDT — 82 minutes after the first 911 call](https://www.wesa.fm/courts-justice/2023-04-12/pitt-review-emergency-communications). To compound the failure, the SMS message arrived completely blank; only the email and voice versions contained text. The follow-up message described the calls as 'unfound' (sic) and false. [Chancellor Joan Gabel said publicly that the university 'must do better,'](https://triblive.com/news/education-classroom/pitt-student-others-describe-chaotic-scene-of-gunman-hoax-pitt-chancellor-says-we-must-do-better/) and Pitt commissioned a review of its emergency notification system. [Pitt Police Chief James Loftus took responsibility for the delay](https://pittnews.com/article/196825/news/pitt-addresses-ens-alert-delays/), saying it was his decision to wait for verification. The incident became a national reference point for how not to handle a swatting hoax, and informed Pitt's much faster 8-minute response to a similar hoax at Barco Law Building 28 months later.",
  "keyFindings": [
    "82-minute delay between the first 911 call (11:10 PM EDT) and the first emergency text (12:37 AM EDT) became a case study in slow alert response",
    "First SMS arrived completely blank due to a technical failure separate from the human-decision delay",
    "Chief Loftus took responsibility, saying the delay was his decision while police verified the threat",
    "Incident triggered a full review and overhaul of Pitt's Emergency Notification System (ENS)"
  ],
  "responseTimeMinutes": 82,
  "sources": [
    {
      "title": "Active shooter hoax calls at Pitt's Hillman Library spark panic and questions about emergency alerts (CBS Pittsburgh)",
      "url": "https://www.cbsnews.com/pittsburgh/news/pittsburgh-oakland-active-shooter-hillman-library-hoax-calls-no-victims/",
      "type": "local-media"
    },
    {
      "title": "Hoax shooter incident highlights emergency notification shortfalls (University Times)",
      "url": "https://www.utimes.pitt.edu/news/hoax-shooter-incident",
      "type": "official-archive"
    },
    {
      "title": "Pitt to review emergency notification system following 'swatting' calls Monday night (WESA)",
      "url": "https://www.wesa.fm/courts-justice/2023-04-12/pitt-review-emergency-communications",
      "type": "local-media"
    },
    {
      "title": "Pitt addresses ENS alert delays (The Pitt News)",
      "url": "https://pittnews.com/article/196825/news/pitt-addresses-ens-alert-delays/",
      "type": "student-newspaper"
    },
    {
      "title": "Pitt student, others describe chaotic scene of gunman hoax (TribLIVE)",
      "url": "https://triblive.com/news/education-classroom/pitt-student-others-describe-chaotic-scene-of-gunman-hoax-pitt-chancellor-says-we-must-do-better/",
      "type": "local-media"
    }
  ],
  "confidence": "high",
  "tags": [
    "swatting",
    "active-shooter-hoax",
    "library",
    "hillman-library",
    "delayed-alert",
    "blank-text",
    "alert-system-failure",
    "public-r1",
    "pittsburgh",
    "pennsylvania",
    "ens"
  ],
  "dateAdded": "2026-05-03",
  "lastUpdated": "2026-07-16",
  "addedBy": "ingestion"
}