{"items":[{"id":8725,"event_id":3810,"slug":"3810-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 0% took 21+ min","body":"Of 20 aircraft that landed at O'Hare (ORD) between 10:07 PM and 11:07 PM CST and have reached the ramp, 0 took 21 minutes or more from touchdown, at least 10 minutes over the airport’s typical 10.9 minutes; the median was 9.1 minutes. Usually 14% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 62% at worst → 0% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-11-13T05:22:26.659099Z","time":"11:22 PM","zone":"CST","date":"Nov 12","ago":"15 h ago","full":"Thu Nov 12, 11:22 PM CST","utc_text":"2026-11-13 05:22 UTC"},"source_event":{"utc":"2026-11-13T05:07:00Z","time":"11:07 PM","zone":"CST","date":"Nov 12","ago":"16 h ago","full":"Thu Nov 12, 11:07 PM CST","utc_text":"2026-11-13 05:07 UTC"},"ingested":{"utc":"2026-11-13T05:22:25.721414Z","time":"11:22 PM","zone":"CST","date":"Nov 12","ago":"15 h ago","full":"Thu Nov 12, 11:22 PM CST","utc_text":"2026-11-13 05:22 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0xM1QwNToyMjoyNi42NTkwOTkrMDA6MDB8ODcyNQ","measure":{"chips":[["Landed","10:07 PM–11:07 PM CST"],["Sample","20 arrivals"],["Slow","0%"],["Usually","14%"]],"rows":[["Landings","10:07 PM–11:07 PM CST · 20 reached the ramp"],["Slow to the ramp","0 (0%) took 21+ min from touchdown"],["Comparison","14% usually · typical taxi-in 10.9 min · this airport, the last 7 days"],["Median this window","9.1 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":4,"latest_update_id":8725,"status_label":"Resolved","n_match":4,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":8320,"event_id":3637,"slug":"3637-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 7% took 21+ min","body":"Of 59 aircraft that landed at O'Hare (ORD) between 9:10 AM and 10:10 AM CST and have reached the ramp, 4 took 21 minutes or more from touchdown, at least 10 minutes over the airport’s typical 10.6 minutes; the median was 11.9 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 55% at worst → 7% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-11-12T16:25:34.865174Z","time":"10:25 AM","zone":"CST","date":"Nov 12","ago":"28 h ago","full":"Thu Nov 12, 10:25 AM CST","utc_text":"2026-11-12 16:25 UTC"},"source_event":{"utc":"2026-11-12T16:10:00Z","time":"10:10 AM","zone":"CST","date":"Nov 12","ago":"29 h ago","full":"Thu Nov 12, 10:10 AM CST","utc_text":"2026-11-12 16:10 UTC"},"ingested":{"utc":"2026-11-12T16:25:33.540777Z","time":"10:25 AM","zone":"CST","date":"Nov 12","ago":"28 h ago","full":"Thu Nov 12, 10:25 AM CST","utc_text":"2026-11-12 16:25 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0xMlQxNjoyNTozNC44NjUxNzQrMDA6MDB8ODMyMA","measure":{"chips":[["Landed","9:10 AM–10:10 AM CST"],["Sample","59 arrivals"],["Slow","7%"],["Usually","13%"]],"rows":[["Landings","9:10 AM–10:10 AM CST · 59 reached the ramp"],["Slow to the ramp","4 (7%) took 21+ min from touchdown"],["Comparison","13% usually · typical taxi-in 10.6 min · this airport, the last 7 days"],["Median this window","11.9 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":4,"latest_update_id":8320,"status_label":"Resolved","n_match":4,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":8236,"event_id":3595,"slug":"3595-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 8% took 20+ min","body":"Of 53 aircraft that landed at O'Hare (ORD) between 8:41 PM and 9:41 PM CST and have reached the ramp, 4 took 20 minutes or more from touchdown, at least 10 minutes over the airport’s typical 10.4 minutes; the median was 14 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 54% at worst → 8% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-11-12T03:56:05.383960Z","time":"9:56 PM","zone":"CST","date":"Nov 11","ago":"41 h ago","full":"Wed Nov 11, 9:56 PM CST","utc_text":"2026-11-12 03:56 UTC"},"source_event":{"utc":"2026-11-12T03:41:00Z","time":"9:41 PM","zone":"CST","date":"Nov 11","ago":"41 h ago","full":"Wed Nov 11, 9:41 PM CST","utc_text":"2026-11-12 03:41 UTC"},"ingested":{"utc":"2026-11-12T03:56:04.314477Z","time":"9:56 PM","zone":"CST","date":"Nov 11","ago":"41 h ago","full":"Wed Nov 11, 9:56 PM CST","utc_text":"2026-11-12 03:56 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0xMlQwMzo1NjowNS4zODM5NjArMDA6MDB8ODIzNg","measure":{"chips":[["Landed","8:41 PM–9:41 PM CST"],["Sample","53 arrivals"],["Slow","8%"],["Usually","13%"]],"rows":[["Landings","8:41 PM–9:41 PM CST · 53 reached the ramp"],["Slow to the ramp","4 (8%) took 20+ min from touchdown"],["Comparison","13% usually · typical taxi-in 10.4 min · this airport, the last 7 days"],["Median this window","14.0 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":4,"latest_update_id":8236,"status_label":"Resolved","n_match":4,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":6785,"event_id":2940,"slug":"2940-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 18% took 22+ min","body":"Of 40 aircraft that landed at O'Hare (ORD) between 9:04 PM and 10:04 PM CST and have reached the ramp, 7 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.2 minutes; the median was 15.3 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 65% at worst → 18% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-11-06T04:19:35.980019Z","time":"10:19 PM","zone":"CST","date":"Nov 5","ago":"7 days ago","full":"Thu Nov 5, 10:19 PM CST","utc_text":"2026-11-06 04:19 UTC"},"source_event":{"utc":"2026-11-06T04:04:00Z","time":"10:04 PM","zone":"CST","date":"Nov 5","ago":"7 days ago","full":"Thu Nov 5, 10:04 PM CST","utc_text":"2026-11-06 04:04 UTC"},"ingested":{"utc":"2026-11-06T04:19:34.602925Z","time":"10:19 PM","zone":"CST","date":"Nov 5","ago":"7 days ago","full":"Thu Nov 5, 10:19 PM CST","utc_text":"2026-11-06 04:19 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0wNlQwNDoxOTozNS45ODAwMTkrMDA6MDB8Njc4NQ","measure":{"chips":[["Landed","9:04 PM–10:04 PM CST"],["Sample","40 arrivals"],["Slow","18%"],["Usually","13%"]],"rows":[["Landings","9:04 PM–10:04 PM CST · 40 reached the ramp"],["Slow to the ramp","7 (18%) took 22+ min from touchdown"],["Comparison","13% usually · typical taxi-in 12.2 min · this airport, the last 7 days"],["Median this window","15.3 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":4,"latest_update_id":6785,"status_label":"Resolved","n_match":4,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":6346,"event_id":2764,"slug":"2764-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 10% took 22+ min","body":"Of 48 aircraft that landed at O'Hare (ORD) between 8:45 PM and 9:45 PM CST and have reached the ramp, 5 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.3 minutes; the median was 15.1 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 34 minutes across 8 checks, each with at least 10 landings and current data.","what_changed":"slow share 73% at worst → 10% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-11-04T04:02:46.495935Z","time":"10:02 PM","zone":"CST","date":"Nov 3","ago":"9 days ago","full":"Tue Nov 3, 10:02 PM CST","utc_text":"2026-11-04 04:02 UTC"},"source_event":{"utc":"2026-11-04T03:45:00Z","time":"9:45 PM","zone":"CST","date":"Nov 3","ago":"9 days ago","full":"Tue Nov 3, 9:45 PM CST","utc_text":"2026-11-04 03:45 UTC"},"ingested":{"utc":"2026-11-04T04:00:06.872794Z","time":"10:00 PM","zone":"CST","date":"Nov 3","ago":"9 days ago","full":"Tue Nov 3, 10:00 PM CST","utc_text":"2026-11-04 04:00 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0wNFQwNDowMjo0Ni40OTU5MzUrMDA6MDB8NjM0Ng","measure":{"chips":[["Landed","8:45 PM–9:45 PM CST"],["Sample","48 arrivals"],["Slow","10%"],["Usually","13%"]],"rows":[["Landings","8:45 PM–9:45 PM CST · 48 reached the ramp"],["Slow to the ramp","5 (10%) took 22+ min from touchdown"],["Comparison","13% usually · typical taxi-in 12.3 min · this airport, the last 7 days"],["Median this window","15.1 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":3,"latest_update_id":6346,"status_label":"Resolved","n_match":3,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":5882,"event_id":2578,"slug":"2578-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 15% took 23+ min","body":"Of 52 aircraft that landed at O'Hare (ORD) between 8:45 PM and 9:45 PM CST and have reached the ramp, 8 took 23 minutes or more from touchdown, at least 10 minutes over the airport’s typical 13.1 minutes; the median was 16.5 minutes. Usually 12% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 37% at worst → 15% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-11-03T04:00:58.003933Z","time":"10:00 PM","zone":"CST","date":"Nov 2","ago":"10 days ago","full":"Mon Nov 2, 10:00 PM CST","utc_text":"2026-11-03 04:00 UTC"},"source_event":{"utc":"2026-11-03T03:45:00Z","time":"9:45 PM","zone":"CST","date":"Nov 2","ago":"10 days ago","full":"Mon Nov 2, 9:45 PM CST","utc_text":"2026-11-03 03:45 UTC"},"ingested":{"utc":"2026-11-03T04:00:53.743475Z","time":"10:00 PM","zone":"CST","date":"Nov 2","ago":"10 days ago","full":"Mon Nov 2, 10:00 PM CST","utc_text":"2026-11-03 04:00 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0wM1QwNDowMDo1OC4wMDM5MzMrMDA6MDB8NTg4Mg","measure":{"chips":[["Landed","8:45 PM–9:45 PM CST"],["Sample","52 arrivals"],["Slow","15%"],["Usually","12%"]],"rows":[["Landings","8:45 PM–9:45 PM CST · 52 reached the ramp"],["Slow to the ramp","8 (15%) took 23+ min from touchdown"],["Comparison","12% usually · typical taxi-in 13.1 min · this airport, the last 7 days"],["Median this window","16.5 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":2,"latest_update_id":5882,"status_label":"Resolved","n_match":2,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":4622,"event_id":2051,"slug":"2051-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 4% took 22+ min","body":"Of 51 aircraft that landed at O'Hare (ORD) between 7:57 AM and 8:57 AM CST and have reached the ramp, 2 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.3 minutes; the median was 13.8 minutes. Usually 12% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 35% at worst → 4% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-11-01T15:12:35.183825Z","time":"9:12 AM","zone":"CST","date":"Nov 1","ago":"12 days ago","full":"Sun Nov 1, 9:12 AM CST","utc_text":"2026-11-01 15:12 UTC"},"source_event":{"utc":"2026-11-01T14:57:00Z","time":"8:57 AM","zone":"CST","date":"Nov 1","ago":"12 days ago","full":"Sun Nov 1, 8:57 AM CST","utc_text":"2026-11-01 14:57 UTC"},"ingested":{"utc":"2026-11-01T15:12:33.347490Z","time":"9:12 AM","zone":"CST","date":"Nov 1","ago":"12 days ago","full":"Sun Nov 1, 9:12 AM CST","utc_text":"2026-11-01 15:12 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0wMVQxNToxMjozNS4xODM4MjUrMDA6MDB8NDYyMg","measure":{"chips":[["Landed","7:57 AM–8:57 AM CST"],["Sample","51 arrivals"],["Slow","4%"],["Usually","12%"]],"rows":[["Landings","7:57 AM–8:57 AM CST · 51 reached the ramp"],["Slow to the ramp","2 (4%) took 22+ min from touchdown"],["Comparison","12% usually · typical taxi-in 12.3 min · this airport, the last 7 days"],["Median this window","13.8 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":2,"latest_update_id":4622,"status_label":"Resolved","n_match":2,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":4272,"event_id":1892,"slug":"1892-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 10% took 22+ min","body":"Of 51 aircraft that landed at O'Hare (ORD) between 8:30 PM and 9:30 PM CDT and have reached the ramp, 5 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.1 minutes; the median was 15.7 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 37% at worst → 10% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-10-31T02:45:03.134032Z","time":"9:45 PM","zone":"CDT","date":"Oct 30","ago":"13 days ago","full":"Fri Oct 30, 9:45 PM CDT","utc_text":"2026-10-31 02:45 UTC"},"source_event":{"utc":"2026-10-31T02:30:00Z","time":"9:30 PM","zone":"CDT","date":"Oct 30","ago":"13 days ago","full":"Fri Oct 30, 9:30 PM CDT","utc_text":"2026-10-31 02:30 UTC"},"ingested":{"utc":"2026-10-31T02:45:01.498986Z","time":"9:45 PM","zone":"CDT","date":"Oct 30","ago":"13 days ago","full":"Fri Oct 30, 9:45 PM CDT","utc_text":"2026-10-31 02:45 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0zMVQwMjo0NTowMy4xMzQwMzIrMDA6MDB8NDI3Mg","measure":{"chips":[["Landed","8:30 PM–9:30 PM CDT"],["Sample","51 arrivals"],["Slow","10%"],["Usually","13%"]],"rows":[["Landings","8:30 PM–9:30 PM CDT · 51 reached the ramp"],["Slow to the ramp","5 (10%) took 22+ min from touchdown"],["Comparison","13% usually · typical taxi-in 12.1 min · this airport, the last 7 days"],["Median this window","15.7 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":2,"latest_update_id":4272,"status_label":"Resolved","n_match":2,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":2739,"event_id":1175,"slug":"1175-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 10% took 22+ min","body":"Of 51 aircraft that landed at O'Hare (ORD) between 8:44 PM and 9:44 PM CDT and have reached the ramp, 5 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.1 minutes; the median was 14.9 minutes. Usually 14% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 60% at worst → 10% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-10-24T02:59:37.304587Z","time":"9:59 PM","zone":"CDT","date":"Oct 23","ago":"20 days ago","full":"Fri Oct 23, 9:59 PM CDT","utc_text":"2026-10-24 02:59 UTC"},"source_event":{"utc":"2026-10-24T02:44:00Z","time":"9:44 PM","zone":"CDT","date":"Oct 23","ago":"20 days ago","full":"Fri Oct 23, 9:44 PM CDT","utc_text":"2026-10-24 02:44 UTC"},"ingested":{"utc":"2026-10-24T02:59:36.462201Z","time":"9:59 PM","zone":"CDT","date":"Oct 23","ago":"20 days ago","full":"Fri Oct 23, 9:59 PM CDT","utc_text":"2026-10-24 02:59 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0yNFQwMjo1OTozNy4zMDQ1ODcrMDA6MDB8MjczOQ","measure":{"chips":[["Landed","8:44 PM–9:44 PM CDT"],["Sample","51 arrivals"],["Slow","10%"],["Usually","14%"]],"rows":[["Landings","8:44 PM–9:44 PM CDT · 51 reached the ramp"],["Slow to the ramp","5 (10%) took 22+ min from touchdown"],["Comparison","14% usually · typical taxi-in 12.1 min · this airport, the last 7 days"],["Median this window","14.9 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":3,"latest_update_id":2739,"status_label":"Resolved","n_match":3,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":2380,"event_id":1013,"slug":"1013-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 13% took 21+ min","body":"Of 54 aircraft that landed at O'Hare (ORD) between 9:52 AM and 10:52 AM CDT and have reached the ramp, 7 took 21 minutes or more from touchdown, at least 10 minutes over the airport’s typical 11.4 minutes; the median was 16.2 minutes. Usually 14% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 52% at worst → 13% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-10-23T16:08:01.023914Z","time":"11:08 AM","zone":"CDT","date":"Oct 23","ago":"21 days ago","full":"Fri Oct 23, 11:08 AM CDT","utc_text":"2026-10-23 16:08 UTC"},"source_event":{"utc":"2026-10-23T15:52:00Z","time":"10:52 AM","zone":"CDT","date":"Oct 23","ago":"21 days ago","full":"Fri Oct 23, 10:52 AM CDT","utc_text":"2026-10-23 15:52 UTC"},"ingested":{"utc":"2026-10-23T16:07:58.300848Z","time":"11:07 AM","zone":"CDT","date":"Oct 23","ago":"21 days ago","full":"Fri Oct 23, 11:07 AM CDT","utc_text":"2026-10-23 16:07 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0yM1QxNjowODowMS4wMjM5MTQrMDA6MDB8MjM4MA","measure":{"chips":[["Landed","9:52 AM–10:52 AM CDT"],["Sample","54 arrivals"],["Slow","13%"],["Usually","14%"]],"rows":[["Landings","9:52 AM–10:52 AM CDT · 54 reached the ramp"],["Slow to the ramp","7 (13%) took 21+ min from touchdown"],["Comparison","14% usually · typical taxi-in 11.4 min · this airport, the last 7 days"],["Median this window","16.2 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":4,"latest_update_id":2380,"status_label":"Resolved","n_match":4,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":2208,"event_id":931,"slug":"931-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 6% took 21+ min","body":"Of 18 aircraft that landed at O'Hare (ORD) between 9:51 PM and 10:51 PM CDT and have reached the ramp, 1 took 21 minutes or more from touchdown, at least 10 minutes over the airport’s typical 11.2 minutes; the median was 9.5 minutes. Usually 14% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 54% at worst → 6% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-10-23T04:06:45.862831Z","time":"11:06 PM","zone":"CDT","date":"Oct 22","ago":"21 days ago","full":"Thu Oct 22, 11:06 PM CDT","utc_text":"2026-10-23 04:06 UTC"},"source_event":{"utc":"2026-10-23T03:51:00Z","time":"10:51 PM","zone":"CDT","date":"Oct 22","ago":"21 days ago","full":"Thu Oct 22, 10:51 PM CDT","utc_text":"2026-10-23 03:51 UTC"},"ingested":{"utc":"2026-10-23T04:06:44.280132Z","time":"11:06 PM","zone":"CDT","date":"Oct 22","ago":"21 days ago","full":"Thu Oct 22, 11:06 PM CDT","utc_text":"2026-10-23 04:06 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0yM1QwNDowNjo0NS44NjI4MzErMDA6MDB8MjIwOA","measure":{"chips":[["Landed","9:51 PM–10:51 PM CDT"],["Sample","18 arrivals"],["Slow","6%"],["Usually","14%"]],"rows":[["Landings","9:51 PM–10:51 PM CDT · 18 reached the ramp"],["Slow to the ramp","1 (6%) took 21+ min from touchdown"],["Comparison","14% usually · typical taxi-in 11.2 min · this airport, the last 7 days"],["Median this window","9.5 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":4,"latest_update_id":2208,"status_label":"Resolved","n_match":4,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":1470,"event_id":653,"slug":"653-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 0% took 22+ min","body":"Of 16 aircraft that landed at O'Hare (ORD) between 9:39 PM and 10:39 PM CDT and have reached the ramp, 0 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 11.9 minutes; the median was 7.7 minutes. Usually 14% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 30 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 41% at worst → 0% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-10-21T03:54:09.395278Z","time":"10:54 PM","zone":"CDT","date":"Oct 20","ago":"23 days ago","full":"Tue Oct 20, 10:54 PM CDT","utc_text":"2026-10-21 03:54 UTC"},"source_event":{"utc":"2026-10-21T03:39:00Z","time":"10:39 PM","zone":"CDT","date":"Oct 20","ago":"23 days ago","full":"Tue Oct 20, 10:39 PM CDT","utc_text":"2026-10-21 03:39 UTC"},"ingested":{"utc":"2026-10-21T03:54:08.555756Z","time":"10:54 PM","zone":"CDT","date":"Oct 20","ago":"23 days ago","full":"Tue Oct 20, 10:54 PM CDT","utc_text":"2026-10-21 03:54 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0yMVQwMzo1NDowOS4zOTUyNzgrMDA6MDB8MTQ3MA","measure":{"chips":[["Landed","9:39 PM–10:39 PM CDT"],["Sample","16 arrivals"],["Slow","0%"],["Usually","14%"]],"rows":[["Landings","9:39 PM–10:39 PM CDT · 16 reached the ramp"],["Slow to the ramp","0 (0%) took 22+ min from touchdown"],["Comparison","14% usually · typical taxi-in 11.9 min · this airport, the last 7 days"],["Median this window","7.7 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":2,"latest_update_id":1470,"status_label":"Resolved","n_match":2,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]},{"id":1351,"event_id":616,"slug":"616-ord-taxi-in","kind":"recovery","kind_label":"Recovery","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"info","severity_label":"Informational","severity_rank":1,"event_type":"gate_congestion","type_label":"Slow taxi-in","headline":"O'Hare arrivals back to usual taxi-in times: 11% took 21+ min","body":"Of 57 aircraft that landed at O'Hare (ORD) between 7:46 AM and 8:46 AM CDT and have reached the ramp, 6 took 21 minutes or more from touchdown, at least 10 minutes over the airport’s typical 11.1 minutes; the median was 13.3 minutes. Usually 15% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 44% at worst → 11% now","airports":["ORD"],"metros":["CHI"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-10-20T14:01:25.082411Z","time":"9:01 AM","zone":"CDT","date":"Oct 20","ago":"24 days ago","full":"Tue Oct 20, 9:01 AM CDT","utc_text":"2026-10-20 14:01 UTC"},"source_event":{"utc":"2026-10-20T13:46:00Z","time":"8:46 AM","zone":"CDT","date":"Oct 20","ago":"24 days ago","full":"Tue Oct 20, 8:46 AM CDT","utc_text":"2026-10-20 13:46 UTC"},"ingested":{"utc":"2026-10-20T14:01:23.311026Z","time":"9:01 AM","zone":"CDT","date":"Oct 20","ago":"24 days ago","full":"Tue Oct 20, 9:01 AM CDT","utc_text":"2026-10-20 14:01 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"taxi_in taxi-in-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0yMFQxNDowMToyNS4wODI0MTErMDA6MDB8MTM1MQ","measure":{"chips":[["Landed","7:46 AM–8:46 AM CDT"],["Sample","57 arrivals"],["Slow","11%"],["Usually","15%"]],"rows":[["Landings","7:46 AM–8:46 AM CDT · 57 reached the ramp"],["Slow to the ramp","6 (11%) took 21+ min from touchdown"],["Comparison","15% usually · typical taxi-in 11.1 min · this airport, the last 7 days"],["Median this window","13.3 min"],["Method","FAA surface surveillance (SWIM surface movement events): touchdown to the first ramp entry, same callsign"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":2,"latest_update_id":1351,"status_label":"Resolved","n_match":2,"sources":[{"label":"Tailodds measurement of FAA surface surveillance","url":null,"role":"primary","source":"tailodds_taxi_in"}],"corrections":[]}],"next_cursor":null,"top_cursor":"MjAyNi0xMS0xM1QwNToyMjoyNi42NTkwOTkrMDA6MDB8ODcyNQ","flight_routes":null,"html":["\n\n\n
\n
\n \n CST, Nov 12\n 15 h ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 0% took 21+ min

\n

What changed: slow share 62% at worst → 0% now

\n \n

Of 20 aircraft that landed at O'Hare (ORD) between 10:07 PM and 11:07 PM CST and have reached the ramp, 0 took 21 minutes or more from touchdown, at least 10 minutes over the airport’s typical 10.9 minutes; the median was 9.1 minutes. Usually 14% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 10:07 PM–11:07 PM CSTSample 20 arrivalsSlow 0%Usually 14%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (4)\n 3 earlier matching updates\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CST, Nov 12\n 28 h ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 7% took 21+ min

\n

What changed: slow share 55% at worst → 7% now

\n \n

Of 59 aircraft that landed at O'Hare (ORD) between 9:10 AM and 10:10 AM CST and have reached the ramp, 4 took 21 minutes or more from touchdown, at least 10 minutes over the airport’s typical 10.6 minutes; the median was 11.9 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 9:10 AM–10:10 AM CSTSample 59 arrivalsSlow 7%Usually 13%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (4)\n 3 earlier matching updates\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CST, Nov 11\n 41 h ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 8% took 20+ min

\n

What changed: slow share 54% at worst → 8% now

\n \n

Of 53 aircraft that landed at O'Hare (ORD) between 8:41 PM and 9:41 PM CST and have reached the ramp, 4 took 20 minutes or more from touchdown, at least 10 minutes over the airport’s typical 10.4 minutes; the median was 14 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 8:41 PM–9:41 PM CSTSample 53 arrivalsSlow 8%Usually 13%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (4)\n 3 earlier matching updates\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CST, Nov 5\n 7 days ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 18% took 22+ min

\n

What changed: slow share 65% at worst → 18% now

\n \n

Of 40 aircraft that landed at O'Hare (ORD) between 9:04 PM and 10:04 PM CST and have reached the ramp, 7 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.2 minutes; the median was 15.3 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 9:04 PM–10:04 PM CSTSample 40 arrivalsSlow 18%Usually 13%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (4)\n 3 earlier matching updates\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CST, Nov 3\n 9 days ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 10% took 22+ min

\n

What changed: slow share 73% at worst → 10% now

\n \n

Of 48 aircraft that landed at O'Hare (ORD) between 8:45 PM and 9:45 PM CST and have reached the ramp, 5 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.3 minutes; the median was 15.1 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 34 minutes across 8 checks, each with at least 10 landings and current data.

\n \n

Landed 8:45 PM–9:45 PM CSTSample 48 arrivalsSlow 10%Usually 13%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (3)\n 2 earlier matching updates\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CST, Nov 2\n 10 days ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 15% took 23+ min

\n

What changed: slow share 37% at worst → 15% now

\n \n

Of 52 aircraft that landed at O'Hare (ORD) between 8:45 PM and 9:45 PM CST and have reached the ramp, 8 took 23 minutes or more from touchdown, at least 10 minutes over the airport’s typical 13.1 minutes; the median was 16.5 minutes. Usually 12% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 8:45 PM–9:45 PM CSTSample 52 arrivalsSlow 15%Usually 12%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (2)\n 1 earlier matching update\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CST, Nov 1\n 12 days ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 4% took 22+ min

\n

What changed: slow share 35% at worst → 4% now

\n \n

Of 51 aircraft that landed at O'Hare (ORD) between 7:57 AM and 8:57 AM CST and have reached the ramp, 2 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.3 minutes; the median was 13.8 minutes. Usually 12% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 7:57 AM–8:57 AM CSTSample 51 arrivalsSlow 4%Usually 12%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (2)\n 1 earlier matching update\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CDT, Oct 30\n 13 days ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 10% took 22+ min

\n

What changed: slow share 37% at worst → 10% now

\n \n

Of 51 aircraft that landed at O'Hare (ORD) between 8:30 PM and 9:30 PM CDT and have reached the ramp, 5 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.1 minutes; the median was 15.7 minutes. Usually 13% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 8:30 PM–9:30 PM CDTSample 51 arrivalsSlow 10%Usually 13%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (2)\n 1 earlier matching update\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CDT, Oct 23\n 20 days ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 10% took 22+ min

\n

What changed: slow share 60% at worst → 10% now

\n \n

Of 51 aircraft that landed at O'Hare (ORD) between 8:44 PM and 9:44 PM CDT and have reached the ramp, 5 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 12.1 minutes; the median was 14.9 minutes. Usually 14% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 8:44 PM–9:44 PM CDTSample 51 arrivalsSlow 10%Usually 14%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (3)\n 2 earlier matching updates\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CDT, Oct 23\n 21 days ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 13% took 21+ min

\n

What changed: slow share 52% at worst → 13% now

\n \n

Of 54 aircraft that landed at O'Hare (ORD) between 9:52 AM and 10:52 AM CDT and have reached the ramp, 7 took 21 minutes or more from touchdown, at least 10 minutes over the airport’s typical 11.4 minutes; the median was 16.2 minutes. Usually 14% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 9:52 AM–10:52 AM CDTSample 54 arrivalsSlow 13%Usually 14%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (4)\n 3 earlier matching updates\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CDT, Oct 22\n 21 days ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 6% took 21+ min

\n

What changed: slow share 54% at worst → 6% now

\n \n

Of 18 aircraft that landed at O'Hare (ORD) between 9:51 PM and 10:51 PM CDT and have reached the ramp, 1 took 21 minutes or more from touchdown, at least 10 minutes over the airport’s typical 11.2 minutes; the median was 9.5 minutes. Usually 14% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 9:51 PM–10:51 PM CDTSample 18 arrivalsSlow 6%Usually 14%

\n \n \n
\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (4)\n 3 earlier matching updates\n View ORD\n \n \n
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\n","\n\n\n
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\n \n CDT, Oct 20\n 23 days ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
\n

O'Hare arrivals back to usual taxi-in times: 0% took 22+ min

\n

What changed: slow share 41% at worst → 0% now

\n \n

Of 16 aircraft that landed at O'Hare (ORD) between 9:39 PM and 10:39 PM CDT and have reached the ramp, 0 took 22 minutes or more from touchdown, at least 10 minutes over the airport’s typical 11.9 minutes; the median was 7.7 minutes. Usually 14% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 30 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 9:39 PM–10:39 PM CDTSample 16 arrivalsSlow 0%Usually 14%

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\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (2)\n 1 earlier matching update\n View ORD\n \n \n
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\n \n CDT, Oct 20\n 24 days ago\n
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\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n ORD\n arrivals\n \n \n
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O'Hare arrivals back to usual taxi-in times: 11% took 21+ min

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What changed: slow share 44% at worst → 11% now

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Of 57 aircraft that landed at O'Hare (ORD) between 7:46 AM and 8:46 AM CDT and have reached the ramp, 6 took 21 minutes or more from touchdown, at least 10 minutes over the airport’s typical 11.1 minutes; the median was 13.3 minutes. Usually 15% take that long (this airport, the last 7 days). Measured by Tailodds from FAA surface surveillance; it does not show why. The slow share has stayed at or below 20% for 31 minutes across 16 checks, each with at least 10 landings and current data.

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Landed 7:46 AM–8:46 AM CDTSample 57 arrivalsSlow 11%Usually 15%

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\n Source: Tailodds measurement of FAA surface surveillance\n Timeline (2)\n 1 earlier matching update\n View ORD\n \n \n
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\n"],"filters":"type=gate_congestion&airport=ORD"}