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Ground Stop

SFO - San Francisco International
Archived

Reason / Condition

low ceilings

Delays

No average delay reported

Start Time

Sep 20, 2026 6:30 PM UTC
11:30 AM PDT Local

Estimated End Time

Sep 20, 2026 7:45 PM UTC
12:45 PM PDT Local

Last Updated

Sep 20, 2026 7:48 PM UTC
12:48 PM PDT Local

Raw JSON Payload
{
    "id": "dd6dddb7-48b9-4c69-9793-8fc2c0a456bd",
    "center": "ZOA",
    "endTime": "2026-09-20T19:45:00Z",
    "airportId": "SFO",
    "createdAt": "2026-09-20T18:44:49Z",
    "startTime": "2026-09-20T18:30:00Z",
    "updatedAt": "2026-09-20T18:44:49Z",
    "advisoryUrl": "https:\/\/www.fly.faa.gov\/adv\/adv_otherdis.jsp?advn=100&adv_date=09202026&facId=SFO&title=ATCSCC ADVZY 100 SFO\/ZOA 09\/20\/2026 CDM GROUND STOP&titleDate=09\/20\/2026",
    "includedFlights": "",
    "sourceTimeStamp": "2026-09-20T18:43:12Z",
    "impactingCondition": "low ceilings",
    "includedFacilities": [
        "ZLA",
        "ZLC",
        "ZOA",
        "ZSE"
    ],
    "programExpirationTime": "2026-09-20T19:45:00Z",
    "probabilityOfExtension": "MEDIUM"
}