low ceilings
Avg: 44 mins
Max: 120 mins
Sep 28, 2026 3:00 PM UTC
8:00 AM PDT Local
Sep 28, 2026 11:29 PM UTC
4:29 PM PDT Local
Sep 28, 2026 7:33 PM UTC
12:33 PM PDT Local
{
"id": "ecb505b9-6391-46ea-b6a3-9c4ce5edd963",
"center": "ZOA",
"blanket": false,
"endTime": "2026-09-28T23:29:00Z",
"avgDelay": 44,
"maxDelay": 120,
"airportId": "SFO",
"createdAt": "2026-09-28T12:26:19Z",
"startTime": "2026-09-28T15:00:00Z",
"updatedAt": "2026-09-28T12:26:19Z",
"advisoryUrl": "https:\/\/www.fly.faa.gov\/adv\/adv_otherdis.jsp?advn=46&adv_date=09282026&facId=SFO&title=ATCSCC ADVZY 046 SFO\/ZOA 09\/28\/2026 CDM GROUND DELAY PROGRAM&titleDate=09\/28\/2026",
"compression": false,
"fadtParamType": "GDP",
"departureScope": 1625,
"includedFlights": ": ALL CONTIGUOUS US DEP",
"sourceTimeStamp": "2026-09-28T12:25:38Z",
"gsCancelSourceTs": null,
"gsCancelReceivedTs": null,
"impactingCondition": "low ceilings",
"includedFacilities": [
"CYEG",
"CYVR",
"CYYC",
"CYYJ",
"CYLW"
],
"fuelFlowAdvisoryDelayTime": {
"id": "7e6476f0-0bd5-4833-931a-7a2eb3556a05",
"endTime": "2026-09-28T23:29:00Z",
"createdAt": "2026-08-24T00:13:28Z",
"dasDelays": {
"dasDelay": [
{
"seq": 1,
"delay": 18
},
{
"seq": 2,
"delay": 20
},
{
"seq": 3,
"delay": 24
},
{
"seq": 4,
"delay": 31
},
{
"seq": 5,
"delay": 39
},
{
"seq": 6,
"delay": 51
},
{
"seq": 7,
"delay": 64
},
{
"seq": 8,
"delay": 74
},
{
"seq": 9,
"delay": 71
},
{
"seq": 10,
"delay": 59
},
{
"seq": 11,
"delay": 55
},
{
"seq": 12,
"delay": 56
},
{
"seq": 13,
"delay": 62
},
{
"seq": 14,
"delay": 69
},
{
"seq": 15,
"delay": 75
},
{
"seq": 16,
"delay": 77
},
{
"seq": 17,
"delay": 71
},
{
"seq": 18,
"delay": 61
},
{
"seq": 19,
"delay": 53
},
{
"seq": 20,
"delay": 52
},
{
"seq": 21,
"delay": 52
},
{
"seq": 22,
"delay": 52
},
{
"seq": 23,
"delay": 50
},
{
"seq": 24,
"delay": 43
},
{
"seq": 25,
"delay": 37
},
{
"seq": 26,
"delay": 22
},
{
"seq": 27,
"delay": 15
},
{
"seq": 28,
"delay": 14
},
{
"seq": 29,
"delay": 19
},
{
"seq": 30,
"delay": 23
},
{
"seq": 31,
"delay": 26
},
{
"seq": 32,
"delay": 27
},
{
"seq": 33,
"delay": 21
},
{
"seq": 34,
"delay": 16
}
],
"delayTimeAmount": "2026-09-28T15:00:00.000+00:00"
},
"startTime": "2026-09-28T15:00:00Z",
"updatedAt": "2026-09-28T12:26:32Z",
"controlElement": "SFO",
"sourceTimeStamp": "2026-09-28T12:25:38Z",
"delayProgramType": "GDP"
}
}
Event ID:
ecb505b9-6391-46ea-b6a3-9c4ce5edd963