Back to Events Registry

Ground Delay

SFO - San Francisco International
Archived

Reason / Condition

low ceilings

Delays

Avg: 48 mins
Max: 115 mins

Start Time

Oct 1, 2026 3:00 PM UTC
8:00 AM PDT Local

Estimated End Time

Oct 1, 2026 7:59 PM UTC
12:59 PM PDT Local

Last Updated

Oct 1, 2026 5:48 PM UTC
10:48 AM PDT Local

Raw JSON Payload
{
    "id": "eeb3b7a5-cbea-4cd8-97a2-487af28cc1a8",
    "center": "ZOA",
    "blanket": false,
    "endTime": "2026-10-01T19:59:00Z",
    "avgDelay": 48,
    "maxDelay": 115,
    "airportId": "SFO",
    "createdAt": "2026-10-01T13:08:15Z",
    "startTime": "2026-10-01T15:00:00Z",
    "updatedAt": "2026-10-01T13:08:15Z",
    "advisoryUrl": "https:\/\/www.fly.faa.gov\/adv\/adv_otherdis.jsp?advn=45&adv_date=10012026&facId=SFO&title=ATCSCC ADVZY 045 SFO\/ZOA 10\/01\/2026 CDM GROUND DELAY PROGRAM&titleDate=10\/01\/2026",
    "compression": false,
    "fadtParamType": "GDP",
    "departureScope": 1000,
    "includedFlights": ": ALL CONTIGUOUS US DEP",
    "sourceTimeStamp": "2026-10-01T13:06:27Z",
    "gsCancelSourceTs": null,
    "gsCancelReceivedTs": null,
    "impactingCondition": "low ceilings",
    "includedFacilities": [
        "CYEG",
        "CYVR",
        "CYYC"
    ],
    "fuelFlowAdvisoryDelayTime": {
        "id": "7e6476f0-0bd5-4833-931a-7a2eb3556a05",
        "endTime": "2026-10-01T19:59:00Z",
        "createdAt": "2026-08-24T00:13:28Z",
        "dasDelays": {
            "dasDelay": [
                {
                    "seq": 1,
                    "delay": 14
                },
                {
                    "seq": 2,
                    "delay": 25
                },
                {
                    "seq": 3,
                    "delay": 34
                },
                {
                    "seq": 4,
                    "delay": 48
                },
                {
                    "seq": 5,
                    "delay": 63
                },
                {
                    "seq": 6,
                    "delay": 75
                },
                {
                    "seq": 7,
                    "delay": 78
                },
                {
                    "seq": 8,
                    "delay": 77
                },
                {
                    "seq": 9,
                    "delay": 78
                },
                {
                    "seq": 10,
                    "delay": 71
                },
                {
                    "seq": 11,
                    "delay": 61
                },
                {
                    "seq": 12,
                    "delay": 53
                },
                {
                    "seq": 13,
                    "delay": 53
                },
                {
                    "seq": 14,
                    "delay": 54
                },
                {
                    "seq": 15,
                    "delay": 53
                },
                {
                    "seq": 16,
                    "delay": 46
                },
                {
                    "seq": 17,
                    "delay": 31
                },
                {
                    "seq": 18,
                    "delay": 23
                },
                {
                    "seq": 19,
                    "delay": 18
                },
                {
                    "seq": 20,
                    "delay": 16
                }
            ],
            "delayTimeAmount": "2026-10-01T15:00:00.000+00:00"
        },
        "startTime": "2026-10-01T15:00:00Z",
        "updatedAt": "2026-10-01T13:08:28Z",
        "controlElement": "SFO",
        "sourceTimeStamp": "2026-10-01T13:06:27Z",
        "delayProgramType": "GDP"
    }
}