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Ground Delay

ORD - Chicago OHare International
Archived

Reason / Condition

other

Delays

Avg: 65 mins
Max: 110 mins

Start Time

Oct 9, 2026 10:30 PM UTC
5:30 PM CDT Local

Estimated End Time

Oct 10, 2026 3:59 AM UTC
10:59 PM CDT Local

Last Updated

Oct 10, 2026 2:03 AM UTC
9:03 PM CDT Local

Raw JSON Payload
{
    "id": "7a6e97f7-74ae-41a2-b843-800095dc1536",
    "center": "ZAU",
    "blanket": false,
    "endTime": "2026-10-10T03:59:00Z",
    "avgDelay": 65,
    "maxDelay": 110,
    "airportId": "ORD",
    "createdAt": "2026-10-09T20:56:28Z",
    "startTime": "2026-10-09T22:30:00Z",
    "updatedAt": "2026-10-09T20:56:32Z",
    "advisoryUrl": "https:\/\/www.fly.faa.gov\/adv\/adv_otherdis.jsp?advn=64&adv_date=10092026&facId=ORD&title=ATCSCC ADVZY 064 ORD\/ZAU 10\/09\/2026 CDM GROUND DELAY PROGRAM&titleDate=10\/09\/2026",
    "compression": false,
    "fadtParamType": "GDP",
    "departureScope": null,
    "includedFlights": ": ALL CONTIGUOUS US DEP",
    "sourceTimeStamp": "2026-10-09T20:54:15Z",
    "gsCancelSourceTs": null,
    "gsCancelReceivedTs": null,
    "impactingCondition": "other",
    "includedFacilities": [
        "ZLA",
        "ZAU",
        "ZLC",
        "ZTL",
        "ZDC",
        "ZNY",
        "ZHU",
        "ZJX",
        "ZFW",
        "ZOB",
        "ZDV",
        "ZOA",
        "ZSE",
        "ZBW",
        "ZMA",
        "ZKC",
        "ZME",
        "ZID",
        "ZAB",
        "ZMP",
        "CYHZ",
        "CYOW",
        "CYUL",
        "CYYZ"
    ],
    "fuelFlowAdvisoryDelayTime": {
        "id": "bb62b1a3-b32e-41af-8139-70b18bde203d",
        "endTime": "2026-10-10T03:59:00Z",
        "createdAt": "2026-08-30T12:06:43Z",
        "dasDelays": {
            "dasDelay": [
                {
                    "seq": 1,
                    "delay": 71
                },
                {
                    "seq": 2,
                    "delay": 69
                },
                {
                    "seq": 3,
                    "delay": 67
                },
                {
                    "seq": 4,
                    "delay": 68
                },
                {
                    "seq": 5,
                    "delay": 71
                },
                {
                    "seq": 6,
                    "delay": 73
                },
                {
                    "seq": 7,
                    "delay": 72
                },
                {
                    "seq": 8,
                    "delay": 68
                },
                {
                    "seq": 9,
                    "delay": 70
                },
                {
                    "seq": 10,
                    "delay": 73
                },
                {
                    "seq": 11,
                    "delay": 76
                },
                {
                    "seq": 12,
                    "delay": 77
                },
                {
                    "seq": 13,
                    "delay": 74
                },
                {
                    "seq": 14,
                    "delay": 70
                },
                {
                    "seq": 15,
                    "delay": 68
                },
                {
                    "seq": 16,
                    "delay": 64
                },
                {
                    "seq": 17,
                    "delay": 58
                },
                {
                    "seq": 18,
                    "delay": 49
                },
                {
                    "seq": 19,
                    "delay": 35
                },
                {
                    "seq": 20,
                    "delay": 23
                },
                {
                    "seq": 21,
                    "delay": 16
                },
                {
                    "seq": 22,
                    "delay": 11
                }
            ],
            "delayTimeAmount": "2026-10-09T22:30:00.000+00:00"
        },
        "startTime": "2026-10-09T22:30:00Z",
        "updatedAt": "2026-10-09T20:56:45Z",
        "controlElement": "ORD",
        "sourceTimeStamp": "2026-10-09T20:54:15Z",
        "delayProgramType": "GDP"
    }
}