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Ground Delay

SFO - San Francisco International
Archived

Reason / Condition

runway construction

Delays

Avg: 32 mins
Max: 170 mins

Start Time

Sep 25, 2026 10:00 PM UTC
3:00 PM PDT Local

Estimated End Time

Sep 26, 2026 4:59 AM UTC
9:59 PM PDT Local

Last Updated

Sep 26, 2026 3:03 AM UTC
8:03 PM PDT Local

Raw JSON Payload
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    "center": "ZOA",
    "blanket": false,
    "endTime": "2026-09-26T04:59:00Z",
    "avgDelay": 32,
    "maxDelay": 170,
    "airportId": "SFO",
    "createdAt": "2026-09-25T12:29:44Z",
    "startTime": "2026-09-25T22:00:00Z",
    "updatedAt": "2026-09-25T20:18:00Z",
    "advisoryUrl": "https:\/\/www.fly.faa.gov\/adv\/adv_otherdis.jsp?advn=70&adv_date=09252026&facId=SFO&title=ATCSCC ADVZY 070 SFO\/ZOA 09\/25\/2026 CDM GROUND DELAY PROGRAM&titleDate=09\/25\/2026",
    "compression": false,
    "fadtParamType": "GDP",
    "departureScope": null,
    "includedFlights": ": ALL CONTIGUOUS US DEP",
    "sourceTimeStamp": "2026-09-25T20:16:50Z",
    "gsCancelSourceTs": null,
    "gsCancelReceivedTs": null,
    "impactingCondition": "runway construction",
    "includedFacilities": [
        "ZLA",
        "ZAU",
        "ZLC",
        "ZTL",
        "ZDC",
        "ZNY",
        "ZHU",
        "ZJX",
        "ZFW",
        "ZOB",
        "ZDV",
        "ZOA",
        "ZSE",
        "ZBW",
        "ZMA",
        "ZKC",
        "ZME",
        "ZID",
        "ZAB",
        "ZMP",
        "CYEG",
        "CYVR",
        "CYYC"
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    "fuelFlowAdvisoryDelayTime": {
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        "endTime": "2026-09-26T04:59:00Z",
        "createdAt": "2026-08-24T00:13:28Z",
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        "startTime": "2026-09-25T15:00:00Z",
        "updatedAt": "2026-09-25T20:18:50Z",
        "controlElement": "SFO",
        "sourceTimeStamp": "2026-09-25T20:16:50Z",
        "delayProgramType": "GDP"
    }
}