{
  "envelope": {
    "id": "TIIA|2026-06-06 14:15:12.373",
    "source": "central.echo6.co",
    "type": "central.space.alert.v1",
    "time": "2026-06-06T14:15:12.373000+00:00",
    "datacontenttype": "application/json",
    "centralschemaversion": "1.0",
    "centralcategory": "space.alert",
    "centralseverity": 0,
    "specversion": "1.0",
    "data": {
      "id": "TIIA|2026-06-06 14:15:12.373",
      "adapter": "swpc_alerts",
      "category": "space.alert",
      "time": "2026-06-06T14:15:12.373000Z",
      "expires": null,
      "severity": 0,
      "geo": {
        "centroid": null,
        "bbox": null,
        "regions": [],
        "primary_region": null,
        "geometry": null
      },
      "data": {
        "product_id": "TIIA",
        "issue_datetime": "2026-06-06 14:15:12.373",
        "message": "Space Weather Message Code: ALTTP2\r\nSerial Number: 1498\r\nIssue Time: 2026 Jun 06 1415 UTC\r\n\r\nALERT: Type II Radio Emission \nBegin Time: 2026 Jun 06 1347 UTC\nEstimate Velocity: 838 km/s\nComment: \r\n\n"
      }
    }
  },
  "subject": "central.space.alert.tiia",
  "captured_epoch": 1783196500
}