{"items":[{"id":8516,"event_id":3756,"slug":"3756-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 8 of 27 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 31 departures scheduled from Midway (MDW) between 5:55 PM and 7:25 PM CST, FAA flight plans name the aircraft for 27. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-11-12T23:55:17.462890Z","time":"5:55 PM","zone":"CST","date":"Nov 12","ago":"13 h ago","full":"Thu Nov 12, 5:55 PM CST","utc_text":"2026-11-12 23:55 UTC"},"source_event":{"utc":"2026-11-12T23:55:00Z","time":"5:55 PM","zone":"CST","date":"Nov 12","ago":"13 h ago","full":"Thu Nov 12, 5:55 PM CST","utc_text":"2026-11-12 23:55 UTC"},"ingested":{"utc":"2026-11-12T23:55:15.174710Z","time":"5:55 PM","zone":"CST","date":"Nov 12","ago":"13 h ago","full":"Thu Nov 12, 5:55 PM CST","utc_text":"2026-11-12 23:55 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0xMlQyMzo1NToxNy40NjI4OTArMDA6MDB8ODUxNg","measure":{"chips":[["Next","5:55 PM–7:25 PM CST"],["Tight turns","8 of 27"],["Share","30%"]],"rows":[["Departures scheduled","5:55 PM–7:25 PM CST · 31 departures, aircraft known for 27"],["Tight turns","8 (30%) with the inbound due under 35 min before departure"],["Inbound not yet in","0 not taken off · 6 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 380 to STL at 6:29 PM: aircraft N953WN, inbound WN 380 from AUS (airborne), 1 min to turn"],["Tightest","WN 4410 to RIC at 6:58 PM: aircraft N8571Z, inbound WN 247 from ATL (airborne), 7 min to turn"],["Tightest","WN 2669 to ATL at 5:58 PM: aircraft N7881A, inbound WN 3175 from MSY (landed), 13 min to turn"],["Tightest","WN 2042 to BUF at 6:39 PM: aircraft N9019R, inbound WN 3854 from SJC (airborne), 18 min to turn"],["Tightest","WN 2515 to BWI at 6:06 PM: aircraft N9016S, inbound WN 2515 from LAX (airborne), 21 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":8516,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":7974,"event_id":3500,"slug":"3500-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 11 of 29 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 31 departures scheduled from Midway (MDW) between 5:36 PM and 7:06 PM CST, FAA flight plans name the aircraft for 29. For 11 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 3 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-11-09T23:36:19.056353Z","time":"5:36 PM","zone":"CST","date":"Nov 9","ago":"3 days ago","full":"Mon Nov 9, 5:36 PM CST","utc_text":"2026-11-09 23:36 UTC"},"source_event":{"utc":"2026-11-09T23:36:00Z","time":"5:36 PM","zone":"CST","date":"Nov 9","ago":"3 days ago","full":"Mon Nov 9, 5:36 PM CST","utc_text":"2026-11-09 23:36 UTC"},"ingested":{"utc":"2026-11-09T23:36:16.636349Z","time":"5:36 PM","zone":"CST","date":"Nov 9","ago":"3 days ago","full":"Mon Nov 9, 5:36 PM CST","utc_text":"2026-11-09 23:36 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0wOVQyMzozNjoxOS4wNTYzNTMrMDA6MDB8Nzk3NA","measure":{"chips":[["Next","5:36 PM–7:06 PM CST"],["Tight turns","11 of 29"],["Share","38%"]],"rows":[["Departures scheduled","5:36 PM–7:06 PM CST · 31 departures, aircraft known for 29"],["Tight turns","11 (38%) with the inbound due under 35 min before departure"],["Inbound not yet in","3 not taken off · 7 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 4393 to CVG at 6:38 PM: aircraft N7860A, inbound WN 2805 from MCO (airborne), -48 min to turn"],["Tightest","WN 4246 to BHM at 6:37 PM: aircraft N950WN, inbound WN 489 from GRR (not departed), -17 min to turn"],["Tightest","WN 3004 to PIT at 6:46 PM: aircraft N8681M, inbound WN 1353 from BUF (not departed), -11 min to turn"],["Tightest","WN 1947 to SRQ at 6:47 PM: aircraft N8663A, inbound WN 1109 from MCO (airborne), -6 min to turn"],["Tightest","WN 2178 to JAX at 6:56 PM: aircraft N8844Q, inbound WN 4263 from TPA (airborne), 14 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":7974,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":7735,"event_id":3374,"slug":"3374-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 11 of 27 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 32 departures scheduled from Midway (MDW) between 5:37 PM and 7:07 PM CST, FAA flight plans name the aircraft for 27. For 11 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 2 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-11-08T23:37:47.787001Z","time":"5:37 PM","zone":"CST","date":"Nov 8","ago":"4 days ago","full":"Sun Nov 8, 5:37 PM CST","utc_text":"2026-11-08 23:37 UTC"},"source_event":{"utc":"2026-11-08T23:37:00Z","time":"5:37 PM","zone":"CST","date":"Nov 8","ago":"4 days ago","full":"Sun Nov 8, 5:37 PM CST","utc_text":"2026-11-08 23:37 UTC"},"ingested":{"utc":"2026-11-08T23:37:45.127997Z","time":"5:37 PM","zone":"CST","date":"Nov 8","ago":"4 days ago","full":"Sun Nov 8, 5:37 PM CST","utc_text":"2026-11-08 23:37 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0wOFQyMzozNzo0Ny43ODcwMDErMDA6MDB8NzczNQ","measure":{"chips":[["Next","5:37 PM–7:07 PM CST"],["Tight turns","11 of 27"],["Share","41%"]],"rows":[["Departures scheduled","5:37 PM–7:07 PM CST · 32 departures, aircraft known for 27"],["Tight turns","11 (41%) with the inbound due under 35 min before departure"],["Inbound not yet in","2 not taken off · 9 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 380 to STL at 6:27 PM: aircraft N7831B, inbound WN 884 from BUR (airborne), 1 min to turn"],["Tightest","WN 2902 to BOS at 6:41 PM: aircraft N8970Q, inbound WN 3127 from MSP (airborne), 5 min to turn"],["Tightest","WN 2897 to BNA at 6:25 PM: aircraft N243WN, inbound WN 2224 from IND (not departed), 8 min to turn"],["Tightest","WN 4410 to RIC at 6:57 PM: aircraft N9027S, inbound WN 247 from ATL (airborne), 12 min to turn"],["Tightest","WN 2515 to BWI at 6:06 PM: aircraft N8796L, inbound WN 4723 from STL (airborne), 13 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":7735,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":7049,"event_id":3094,"slug":"3094-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 10 of 31 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 32 departures scheduled from Midway (MDW) between 11:55 AM and 1:25 PM CST, FAA flight plans name the aircraft for 31. For 10 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-11-06T17:55:33.074475Z","time":"11:55 AM","zone":"CST","date":"Nov 6","ago":"6 days ago","full":"Fri Nov 6, 11:55 AM CST","utc_text":"2026-11-06 17:55 UTC"},"source_event":{"utc":"2026-11-06T17:55:00Z","time":"11:55 AM","zone":"CST","date":"Nov 6","ago":"6 days ago","full":"Fri Nov 6, 11:55 AM CST","utc_text":"2026-11-06 17:55 UTC"},"ingested":{"utc":"2026-11-06T17:55:27.818459Z","time":"11:55 AM","zone":"CST","date":"Nov 6","ago":"6 days ago","full":"Fri Nov 6, 11:55 AM CST","utc_text":"2026-11-06 17:55 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0wNlQxNzo1NTozMy4wNzQ0NzUrMDA6MDB8NzA0OQ","measure":{"chips":[["Next","11:55 AM–1:25 PM CST"],["Tight turns","10 of 31"],["Share","32%"]],"rows":[["Departures scheduled","11:55 AM–1:25 PM CST · 32 departures, aircraft known for 31"],["Tight turns","10 (32%) with the inbound due under 35 min before departure"],["Inbound not yet in","0 not taken off · 8 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","B6 9011 to BNA at 1:11 PM: aircraft N526JL, inbound B6 8718 from TPA (airborne), -49 min to turn"],["Tightest","WN 258 to LGA at 12:51 PM: aircraft N463WN, inbound WN 258 from TPA (airborne), -18 min to turn"],["Tightest","WN 176 to CMH at 12:41 PM: aircraft N464WN, inbound WN 2070 from DCA (airborne), 14 min to turn"],["Tightest","9E 4820 to MSP at 12:24 PM: aircraft N668CA, inbound 9E 4820 from MSP (airborne), 16 min to turn"],["Tightest","WN 1864 to ALB at 1:16 PM: aircraft N8934Q, inbound WN 3374 from PHL (airborne), 19 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":7049,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":6704,"event_id":2934,"slug":"2934-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 8 of 30 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 30 departures scheduled from Midway (MDW) between 6:25 PM and 7:55 PM CST, FAA flight plans name the aircraft for 30. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-11-06T00:25:56.931121Z","time":"6:25 PM","zone":"CST","date":"Nov 5","ago":"7 days ago","full":"Thu Nov 5, 6:25 PM CST","utc_text":"2026-11-06 00:25 UTC"},"source_event":{"utc":"2026-11-06T00:25:00Z","time":"6:25 PM","zone":"CST","date":"Nov 5","ago":"7 days ago","full":"Thu Nov 5, 6:25 PM CST","utc_text":"2026-11-06 00:25 UTC"},"ingested":{"utc":"2026-11-06T00:25:55.323506Z","time":"6:25 PM","zone":"CST","date":"Nov 5","ago":"7 days ago","full":"Thu Nov 5, 6:25 PM CST","utc_text":"2026-11-06 00:25 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0wNlQwMDoyNTo1Ni45MzExMjErMDA6MDB8NjcwNA","measure":{"chips":[["Next","6:25 PM–7:55 PM CST"],["Tight turns","8 of 30"],["Share","27%"]],"rows":[["Departures scheduled","6:25 PM–7:55 PM CST · 30 departures, aircraft known for 30"],["Tight turns","8 (27%) with the inbound due under 35 min before departure"],["Inbound not yet in","0 not taken off · 3 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 4246 to BHM at 6:36 PM: aircraft N7844A, inbound WN 2578 from LGA (airborne), -57 min to turn"],["Tightest","WN 1119 to BDL at 7:06 PM: aircraft N8803L, inbound WN 1119 from RSW (airborne), -11 min to turn"],["Tightest","WN 4365 to PHL at 7:23 PM: aircraft N8898L, inbound WN 3774 from SAV (airborne), 12 min to turn"],["Tightest","WN 2902 to BOS at 6:41 PM: aircraft N8962L, inbound WN 3127 from MSP (landed), 20 min to turn"],["Tightest","WN 4341 to CLE at 6:41 PM: aircraft N244WN, inbound WN 1699 from DEN (landed), 29 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":6704,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":5843,"event_id":2577,"slug":"2577-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 8 of 27 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 27 departures scheduled from Midway (MDW) between 9:01 PM and 10:31 PM CST, FAA flight plans name the aircraft for 27. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-11-03T03:01:16.577086Z","time":"9:01 PM","zone":"CST","date":"Nov 2","ago":"10 days ago","full":"Mon Nov 2, 9:01 PM CST","utc_text":"2026-11-03 03:01 UTC"},"source_event":{"utc":"2026-11-03T03:01:00Z","time":"9:01 PM","zone":"CST","date":"Nov 2","ago":"10 days ago","full":"Mon Nov 2, 9:01 PM CST","utc_text":"2026-11-03 03:01 UTC"},"ingested":{"utc":"2026-11-03T03:01:13.779358Z","time":"9:01 PM","zone":"CST","date":"Nov 2","ago":"10 days ago","full":"Mon Nov 2, 9:01 PM CST","utc_text":"2026-11-03 03:01 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0wM1QwMzowMToxNi41NzcwODYrMDA6MDB8NTg0Mw","measure":{"chips":[["Next","9:01 PM–10:31 PM CST"],["Tight turns","8 of 27"],["Share","30%"]],"rows":[["Departures scheduled","9:01 PM–10:31 PM CST · 27 departures, aircraft known for 27"],["Tight turns","8 (30%) with the inbound due under 35 min before departure"],["Inbound not yet in","0 not taken off · 5 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 3718 to DEN at 9:20 PM: aircraft N8956Q, inbound WN 776 from DEN (airborne), -53 min to turn"],["Tightest","WN 3579 to TUL at 9:20 PM: aircraft N8687A, inbound WN 1433 from DAL (airborne), -28 min to turn"],["Tightest","WN 2378 to MSP at 10:00 PM: aircraft N8632A, inbound WN 2378 from LAS (airborne), -2 min to turn"],["Tightest","WN 1987 to SAN at 9:15 PM: aircraft N8307K, inbound WN 1204 from CHS (landed), 14 min to turn"],["Tightest","WN 2990 to OAK at 9:58 PM: aircraft N8820L, inbound WN 1428 from PHX (airborne), 20 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":5843,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":4928,"event_id":2208,"slug":"2208-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 9 of 13 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 17 departures scheduled from Midway (MDW) between 5:08 PM and 6:38 PM CST, FAA flight plans name the aircraft for 13. For 9 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-11-01T23:08:10.984334Z","time":"5:08 PM","zone":"CST","date":"Nov 1","ago":"11 days ago","full":"Sun Nov 1, 5:08 PM CST","utc_text":"2026-11-01 23:08 UTC"},"source_event":{"utc":"2026-11-01T23:08:00Z","time":"5:08 PM","zone":"CST","date":"Nov 1","ago":"11 days ago","full":"Sun Nov 1, 5:08 PM CST","utc_text":"2026-11-01 23:08 UTC"},"ingested":{"utc":"2026-11-01T23:08:08.425516Z","time":"5:08 PM","zone":"CST","date":"Nov 1","ago":"11 days ago","full":"Sun Nov 1, 5:08 PM CST","utc_text":"2026-11-01 23:08 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMS0wMVQyMzowODoxMC45ODQzMzQrMDA6MDB8NDkyOA","measure":{"chips":[["Next","5:08 PM–6:38 PM CST"],["Tight turns","9 of 13"],["Share","69%"]],"rows":[["Departures scheduled","5:08 PM–6:38 PM CST · 17 departures, aircraft known for 13"],["Tight turns","9 (69%) with the inbound due under 35 min before departure"],["Inbound not yet in","0 not taken off · 6 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 2669 to ATL at 5:57 PM: aircraft N281WN, inbound WN 3175 from MSY (airborne), -48 min to turn"],["Tightest","WN 9008 to LGA at 5:11 PM: aircraft N943WN, inbound WN 2931 from SDF (airborne), -43 min to turn"],["Tightest","WN 2133 to PVD at 5:14 PM: aircraft N279WN, inbound WN 2133 from HOU (airborne), -26 min to turn"],["Tightest","WN 236 to SAN at 6:09 PM: aircraft N458WN, inbound WN 236 from MEM (airborne), -5 min to turn"],["Tightest","WN 380 to STL at 6:25 PM: aircraft N487WN, inbound WN 380 from AUS (airborne), 14 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":4928,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":4202,"event_id":1871,"slug":"1871-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 8 of 23 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 30 departures scheduled from Midway (MDW) between 6:21 PM and 7:51 PM CDT, FAA flight plans name the aircraft for 23. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 1 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-10-30T23:21:25.350340Z","time":"6:21 PM","zone":"CDT","date":"Oct 30","ago":"13 days ago","full":"Fri Oct 30, 6:21 PM CDT","utc_text":"2026-10-30 23:21 UTC"},"source_event":{"utc":"2026-10-30T23:21:00Z","time":"6:21 PM","zone":"CDT","date":"Oct 30","ago":"13 days ago","full":"Fri Oct 30, 6:21 PM CDT","utc_text":"2026-10-30 23:21 UTC"},"ingested":{"utc":"2026-10-30T23:21:22.921461Z","time":"6:21 PM","zone":"CDT","date":"Oct 30","ago":"13 days ago","full":"Fri Oct 30, 6:21 PM CDT","utc_text":"2026-10-30 23:21 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0zMFQyMzoyMToyNS4zNTAzNDArMDA6MDB8NDIwMg","measure":{"chips":[["Next","6:21 PM–7:51 PM CDT"],["Tight turns","8 of 23"],["Share","35%"]],"rows":[["Departures scheduled","6:21 PM–7:51 PM CDT · 30 departures, aircraft known for 23"],["Tight turns","8 (35%) with the inbound due under 35 min before departure"],["Inbound not yet in","1 not taken off · 7 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 2220 to ROC at 6:51 PM: aircraft N475WN, inbound WN 548 from ROC (airborne), -59 min to turn"],["Tightest","WN 2850 to BWI at 6:28 PM: aircraft N8706W, inbound WN 3885 from SLC (airborne), -38 min to turn"],["Tightest","WN 4697 to CLE at 6:47 PM: aircraft N8653A, inbound WN 4705 from MKE (not departed), -22 min to turn"],["Tightest","WN 4290 to BDL at 6:51 PM: aircraft N8614M, inbound WN 2087 from HOU (airborne), -6 min to turn"],["Tightest","WN 4489 to ALB at 6:50 PM: aircraft N8903H, inbound WN 965 from ICT (airborne), -1 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":4202,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":3888,"event_id":1734,"slug":"1734-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 8 of 23 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 25 departures scheduled from Midway (MDW) between 6:41 PM and 8:11 PM CDT, FAA flight plans name the aircraft for 23. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-10-29T23:41:30.627693Z","time":"6:41 PM","zone":"CDT","date":"Oct 29","ago":"14 days ago","full":"Thu Oct 29, 6:41 PM CDT","utc_text":"2026-10-29 23:41 UTC"},"source_event":{"utc":"2026-10-29T23:41:00Z","time":"6:41 PM","zone":"CDT","date":"Oct 29","ago":"14 days ago","full":"Thu Oct 29, 6:41 PM CDT","utc_text":"2026-10-29 23:41 UTC"},"ingested":{"utc":"2026-10-29T23:41:28.199531Z","time":"6:41 PM","zone":"CDT","date":"Oct 29","ago":"14 days ago","full":"Thu Oct 29, 6:41 PM CDT","utc_text":"2026-10-29 23:41 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0yOVQyMzo0MTozMC42Mjc2OTMrMDA6MDB8Mzg4OA","measure":{"chips":[["Next","6:41 PM–8:11 PM CDT"],["Tight turns","8 of 23"],["Share","35%"]],"rows":[["Departures scheduled","6:41 PM–8:11 PM CDT · 25 departures, aircraft known for 23"],["Tight turns","8 (35%) with the inbound due under 35 min before departure"],["Inbound not yet in","0 not taken off · 5 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 4489 to ALB at 6:50 PM: aircraft N8855Q, inbound WN 1414 from DAL (airborne), -30 min to turn"],["Tightest","WN 4757 to PHL at 6:59 PM: aircraft N8580Z, inbound WN 759 from LAS (airborne), -13 min to turn"],["Tightest","WN 309 to LGA at 7:39 PM: aircraft N8994Q, inbound WN 309 from ATL (airborne), -11 min to turn"],["Tightest","WN 2977 to RSW at 6:58 PM: aircraft N8782Q, inbound WN 3390 from BNA (landed), 20 min to turn"],["Tightest","WN 4697 to CLE at 6:47 PM: aircraft N8955Q, inbound WN 1838 from DSM (landed), 26 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":3888,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":3305,"event_id":1469,"slug":"1469-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 9 of 18 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 18 departures scheduled from Midway (MDW) between 3:14 PM and 4:44 PM CDT, FAA flight plans name the aircraft for 18. For 9 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 1 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-10-26T20:14:32.588060Z","time":"3:14 PM","zone":"CDT","date":"Oct 26","ago":"17 days ago","full":"Mon Oct 26, 3:14 PM CDT","utc_text":"2026-10-26 20:14 UTC"},"source_event":{"utc":"2026-10-26T20:14:00Z","time":"3:14 PM","zone":"CDT","date":"Oct 26","ago":"17 days ago","full":"Mon Oct 26, 3:14 PM CDT","utc_text":"2026-10-26 20:14 UTC"},"ingested":{"utc":"2026-10-26T20:14:29.945073Z","time":"3:14 PM","zone":"CDT","date":"Oct 26","ago":"17 days ago","full":"Mon Oct 26, 3:14 PM CDT","utc_text":"2026-10-26 20:14 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0yNlQyMDoxNDozMi41ODgwNjArMDA6MDB8MzMwNQ","measure":{"chips":[["Next","3:14 PM–4:44 PM CDT"],["Tight turns","9 of 18"],["Share","50%"]],"rows":[["Departures scheduled","3:14 PM–4:44 PM CDT · 18 departures, aircraft known for 18"],["Tight turns","9 (50%) with the inbound due under 35 min before departure"],["Inbound not yet in","1 not taken off · 8 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 1277 to LAS at 3:49 PM: aircraft N8523W, inbound WN 3433 from PHL (airborne), -21 min to turn"],["Tightest","WN 2945 to OMA at 3:47 PM: aircraft N472WN, inbound WN 1927 from FLL (airborne), -1 min to turn"],["Tightest","WN 2891 to HOU at 3:39 PM: aircraft N914WN, inbound WN 4477 from DTW (airborne), 6 min to turn"],["Tightest","WN 2954 to PHL at 4:39 PM: aircraft N8802Q, inbound WN 1724 from BNA (not departed), 6 min to turn"],["Tightest","WN 446 to MSY at 4:09 PM: aircraft N8528Q, inbound WN 2388 from MCI (airborne), 19 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":3305,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":3017,"event_id":1321,"slug":"1321-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 10 of 23 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 25 departures scheduled from Midway (MDW) between 5:49 PM and 7:19 PM CDT, FAA flight plans name the aircraft for 23. For 10 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 2 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-10-25T22:49:40.915650Z","time":"5:49 PM","zone":"CDT","date":"Oct 25","ago":"18 days ago","full":"Sun Oct 25, 5:49 PM CDT","utc_text":"2026-10-25 22:49 UTC"},"source_event":{"utc":"2026-10-25T22:49:00Z","time":"5:49 PM","zone":"CDT","date":"Oct 25","ago":"18 days ago","full":"Sun Oct 25, 5:49 PM CDT","utc_text":"2026-10-25 22:49 UTC"},"ingested":{"utc":"2026-10-25T22:49:38.209127Z","time":"5:49 PM","zone":"CDT","date":"Oct 25","ago":"18 days ago","full":"Sun Oct 25, 5:49 PM CDT","utc_text":"2026-10-25 22:49 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0yNVQyMjo0OTo0MC45MTU2NTArMDA6MDB8MzAxNw","measure":{"chips":[["Next","5:49 PM–7:19 PM CDT"],["Tight turns","10 of 23"],["Share","43%"]],"rows":[["Departures scheduled","5:49 PM–7:19 PM CDT · 25 departures, aircraft known for 23"],["Tight turns","10 (43%) with the inbound due under 35 min before departure"],["Inbound not yet in","2 not taken off · 8 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 2849 to BWI at 7:06 PM: aircraft N8570W, inbound WN 979 from MCO (not departed), -104 min to turn"],["Tightest","WN 2947 to ONT at 6:07 PM: aircraft N8823Q, inbound WN 2267 from LGB (airborne), -9 min to turn"],["Tightest","WN 320 to BUF at 7:07 PM: aircraft N8614M, inbound WN 2103 from HOU (airborne), -1 min to turn"],["Tightest","WN 3645 to BOS at 7:02 PM: aircraft N953WN, inbound WN 2434 from OKC (airborne), 4 min to turn"],["Tightest","WN 4619 to CVG at 7:06 PM: aircraft N8502Z, inbound WN 1301 from SAN (airborne), 10 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":3017,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":2498,"event_id":1115,"slug":"1115-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 9 of 23 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 25 departures scheduled from Midway (MDW) between 2:24 PM and 3:54 PM CDT, FAA flight plans name the aircraft for 23. For 9 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 2 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-10-23T19:24:45.980772Z","time":"2:24 PM","zone":"CDT","date":"Oct 23","ago":"20 days ago","full":"Fri Oct 23, 2:24 PM CDT","utc_text":"2026-10-23 19:24 UTC"},"source_event":{"utc":"2026-10-23T19:24:00Z","time":"2:24 PM","zone":"CDT","date":"Oct 23","ago":"20 days ago","full":"Fri Oct 23, 2:24 PM CDT","utc_text":"2026-10-23 19:24 UTC"},"ingested":{"utc":"2026-10-23T19:24:44.566862Z","time":"2:24 PM","zone":"CDT","date":"Oct 23","ago":"20 days ago","full":"Fri Oct 23, 2:24 PM CDT","utc_text":"2026-10-23 19:24 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0yM1QxOToyNDo0NS45ODA3NzIrMDA6MDB8MjQ5OA","measure":{"chips":[["Next","2:24 PM–3:54 PM CDT"],["Tight turns","9 of 23"],["Share","39%"]],"rows":[["Departures scheduled","2:24 PM–3:54 PM CDT · 25 departures, aircraft known for 23"],["Tight turns","9 (39%) with the inbound due under 35 min before departure"],["Inbound not yet in","2 not taken off · 4 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 1821 to TUS at 3:42 PM: aircraft N8964L, inbound WN 2866 from ATL (airborne), 12 min to turn"],["Tightest","WN 2891 to HOU at 3:37 PM: aircraft N482WN, inbound WN 1306 from OMA (airborne), 12 min to turn"],["Tightest","WN 2213 to BOS at 3:29 PM: aircraft N7857B, inbound WN 2213 from JAX (airborne), 17 min to turn"],["Tightest","WN 2916 to MCI at 3:43 PM: aircraft N457WN, inbound WN 4477 from DTW (not departed), 18 min to turn"],["Tightest","WN 1277 to LAS at 3:47 PM: aircraft N8623F, inbound WN 4440 from PHL (airborne), 21 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":2498,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":2166,"event_id":878,"slug":"878-mdw-aircraft-turns","kind":"de-escalation","kind_label":"De-escalation","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Fewer tight aircraft turns at Midway: 9 of 12 departures in the next 90 min, still high","body":"Of the 14 departures scheduled from Midway (MDW) between 9:43 PM and 11:13 PM CDT, FAA flight plans name the aircraft for 12. For 9 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":"tight share 54% → 75%","airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-10-23T02:43:10.843962Z","time":"9:43 PM","zone":"CDT","date":"Oct 22","ago":"21 days ago","full":"Thu Oct 22, 9:43 PM CDT","utc_text":"2026-10-23 02:43 UTC"},"source_event":{"utc":"2026-10-23T02:43:00Z","time":"9:43 PM","zone":"CDT","date":"Oct 22","ago":"21 days ago","full":"Thu Oct 22, 9:43 PM CDT","utc_text":"2026-10-23 02:43 UTC"},"ingested":{"utc":"2026-10-23T02:43:09.677187Z","time":"9:43 PM","zone":"CDT","date":"Oct 22","ago":"21 days ago","full":"Thu Oct 22, 9:43 PM CDT","utc_text":"2026-10-23 02:43 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0yM1QwMjo0MzoxMC44NDM5NjIrMDA6MDB8MjE2Ng","measure":{"chips":[["Next","9:43 PM–11:13 PM CDT"],["Tight turns","9 of 12"],["Share","75%"]],"rows":[["Departures scheduled","9:43 PM–11:13 PM CDT · 14 departures, aircraft known for 12"],["Tight turns","9 (75%) with the inbound due under 35 min before departure"],["Inbound not yet in","0 not taken off · 9 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 3426 to LAS at 10:50 PM: aircraft N952WN, inbound WN 2775 from DEN (airborne), -37 min to turn"],["Tightest","WN 4569 to DSM at 9:46 PM: aircraft N915WN, inbound WN 367 from CMH (airborne), -9 min to turn"],["Tightest","WN 1508 to MSY at 10:12 PM: aircraft N923WN, inbound WN 1508 from DCA (airborne), -8 min to turn"],["Tightest","WN 2994 to SMF at 10:24 PM: aircraft N8870K, inbound WN 2206 from PHX (airborne), -1 min to turn"],["Tightest","WN 647 to SEA at 10:03 PM: aircraft N8821S, inbound WN 647 from BNA (airborne), 6 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":3,"latest_update_id":2166,"status_label":"Resolved","n_match":3,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":1124,"event_id":521,"slug":"521-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 9 of 22 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 22 departures scheduled from Midway (MDW) between 2:28 PM and 3:58 PM CDT, FAA flight plans name the aircraft for 22. For 9 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 3 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-10-19T19:28:17.473251Z","time":"2:28 PM","zone":"CDT","date":"Oct 19","ago":"24 days ago","full":"Mon Oct 19, 2:28 PM CDT","utc_text":"2026-10-19 19:28 UTC"},"source_event":{"utc":"2026-10-19T19:28:00Z","time":"2:28 PM","zone":"CDT","date":"Oct 19","ago":"24 days ago","full":"Mon Oct 19, 2:28 PM CDT","utc_text":"2026-10-19 19:28 UTC"},"ingested":{"utc":"2026-10-19T19:28:16.128669Z","time":"2:28 PM","zone":"CDT","date":"Oct 19","ago":"24 days ago","full":"Mon Oct 19, 2:28 PM CDT","utc_text":"2026-10-19 19:28 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0xOVQxOToyODoxNy40NzMyNTErMDA6MDB8MTEyNA","measure":{"chips":[["Next","2:28 PM–3:58 PM CDT"],["Tight turns","9 of 22"],["Share","41%"]],"rows":[["Departures scheduled","2:28 PM–3:58 PM CDT · 22 departures, aircraft known for 22"],["Tight turns","9 (41%) with the inbound due under 35 min before departure"],["Inbound not yet in","3 not taken off · 4 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 2213 to BOS at 3:30 PM: aircraft N453WN, inbound WN 2213 from JAX (airborne), -7 min to turn"],["Tightest","WN 1678 to MCO at 3:39 PM: aircraft N8960L, inbound WN 2388 from MCI (not departed), 0 min to turn"],["Tightest","WN 884 to STL at 2:40 PM: aircraft N447WN, inbound WN 884 from BUR (airborne), 7 min to turn"],["Tightest","WN 4568 to AUS at 3:42 PM: aircraft N8527Q, inbound WN 234 from HOU (airborne), 12 min to turn"],["Tightest","WN 2945 to OMA at 3:47 PM: aircraft N931WN, inbound WN 1927 from FLL (airborne), 17 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":1124,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":771,"event_id":351,"slug":"351-mdw-aircraft-turns","kind":"initial","kind_label":"Initial","evidence":"observed","evidence_label":"Observed","evidence_help":"Tailodds measured a change in actual operations.","severity":"significant","severity_label":"Significant","severity_rank":2,"event_type":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway: 8 of 12 departures in the next 90 min have their aircraft due in with under 35 min to turn","body":"Of the 12 departures scheduled from Midway (MDW) between 3:29 PM and 4:59 PM CDT, FAA flight plans name the aircraft for 12. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.","what_changed":null,"airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-10-18T20:29:46.689763Z","time":"3:29 PM","zone":"CDT","date":"Oct 18","ago":"25 days ago","full":"Sun Oct 18, 3:29 PM CDT","utc_text":"2026-10-18 20:29 UTC"},"source_event":{"utc":"2026-10-18T20:29:00Z","time":"3:29 PM","zone":"CDT","date":"Oct 18","ago":"25 days ago","full":"Sun Oct 18, 3:29 PM CDT","utc_text":"2026-10-18 20:29 UTC"},"ingested":{"utc":"2026-10-18T20:29:45.473755Z","time":"3:29 PM","zone":"CDT","date":"Oct 18","ago":"25 days ago","full":"Sun Oct 18, 3:29 PM CDT","utc_text":"2026-10-18 20:29 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0xOFQyMDoyOTo0Ni42ODk3NjMrMDA6MDB8Nzcx","measure":{"chips":[["Next","3:29 PM–4:59 PM CDT"],["Tight turns","8 of 12"],["Share","67%"]],"rows":[["Departures scheduled","3:29 PM–4:59 PM CDT · 12 departures, aircraft known for 12"],["Tight turns","8 (67%) with the inbound due under 35 min before departure"],["Inbound not yet in","0 not taken off · 6 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 393 to TPA at 4:20 PM: aircraft N930WN, inbound WN 447 from MSY (airborne), -4 min to turn"],["Tightest","WN 463 to BHM at 4:35 PM: aircraft N8948Q, inbound WN 3343 from PHL (airborne), 1 min to turn"],["Tightest","WN 839 to MYR at 4:29 PM: aircraft N281WN, inbound WN 1122 from CMH (airborne), 14 min to turn"],["Tightest","WN 1072 to AUS at 4:42 PM: aircraft N8556Z, inbound WN 473 from DCA (airborne), 16 min to turn"],["Tightest","WN 143 to CMH at 3:30 PM: aircraft N965WN, inbound WN 143 from OMA (landed), 16 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":1,"latest_update_id":771,"status_label":"Resolved","n_match":1,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]},{"id":284,"event_id":71,"slug":"71-mdw-aircraft-turns","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":"inbound_risk","type_label":"Inbound aircraft","headline":"Midway aircraft turns back near normal: 3 of 31 departures in the next 90 min are tight","body":"Of the 34 departures scheduled from Midway (MDW) between 3:23 PM and 4:53 PM CDT, FAA flight plans name the aircraft for 31. For 3 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late. The tight share has stayed at or below 12% for 31 minutes across 16 checks, each with current data.","what_changed":"tight share 50% at worst → 10% now","airports":["MDW"],"metros":["CHI"],"direction":"departures","direction_label":"departures","published":{"utc":"2026-10-17T20:23:41.844979Z","time":"3:23 PM","zone":"CDT","date":"Oct 17","ago":"26 days ago","full":"Sat Oct 17, 3:23 PM CDT","utc_text":"2026-10-17 20:23 UTC"},"source_event":{"utc":"2026-10-17T20:23:00Z","time":"3:23 PM","zone":"CDT","date":"Oct 17","ago":"26 days ago","full":"Sat Oct 17, 3:23 PM CDT","utc_text":"2026-10-17 20:23 UTC"},"ingested":{"utc":"2026-10-17T20:23:40.520754Z","time":"3:23 PM","zone":"CDT","date":"Oct 17","ago":"26 days ago","full":"Sat Oct 17, 3:23 PM CDT","utc_text":"2026-10-17 20:23 UTC"},"historical":false,"simulated":false,"writer":"template-v1","detector":"inbound_aircraft inbound-v1","config_version":"2026-10-17.1","model_version":null,"corrects_update_id":null,"cursor":"MjAyNi0xMC0xN1QyMDoyMzo0MS44NDQ5NzkrMDA6MDB8Mjg0","measure":{"chips":[["Next","3:23 PM–4:53 PM CDT"],["Tight turns","3 of 31"],["Share","10%"]],"rows":[["Departures scheduled","3:23 PM–4:53 PM CDT · 34 departures, aircraft known for 31"],["Tight turns","3 (10%) with the inbound due under 35 min before departure"],["Inbound not yet in","0 not taken off · 2 in the air"],["Method","SFDPS flight-plan aircraft (flight_aircraft) -> previous flight into this airport; FAA wheels-on or arrival estimate + median taxi-in (taxi_times) vs the FAA-filed airline schedule (flight_odds)"],["Tightest","WN 4942 to BOS at 4:26 PM: aircraft N8822Q, inbound WN 4380 from BNA (airborne), 22 min to turn"],["Tightest","F9 2999 to DFW at 3:25 PM: aircraft N341FR, inbound F9 2882 from DFW (landed), 25 min to turn"],["Tightest","WN 995 to LGA at 4:26 PM: aircraft N495WN, inbound WN 1418 from CMH (airborne), 28 min to turn"]]},"lifecycle":"resolved","has_correction":false,"has_retraction":false,"update_count":2,"latest_update_id":284,"status_label":"Resolved","n_match":2,"sources":[{"label":"Tailodds measurement of FAA flight plans and arrival estimates against airline schedules","url":null,"role":"primary","source":"tailodds_inbound"}],"corrections":[]}],"next_cursor":null,"top_cursor":"MjAyNi0xMS0xMlQyMzo1NToxNy40NjI4OTArMDA6MDB8ODUxNg","flight_routes":null,"html":["\n\n\n
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\n \n CST, Nov 12\n 13 h ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 8 of 27 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 31 departures scheduled from Midway (MDW) between 5:55 PM and 7:25 PM CST, FAA flight plans name the aircraft for 27. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 5:55 PM–7:25 PM CSTTight turns 8 of 27Share 30%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CST, Nov 9\n 3 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 11 of 29 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 31 departures scheduled from Midway (MDW) between 5:36 PM and 7:06 PM CST, FAA flight plans name the aircraft for 29. For 11 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 3 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 5:36 PM–7:06 PM CSTTight turns 11 of 29Share 38%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CST, Nov 8\n 4 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 11 of 27 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 32 departures scheduled from Midway (MDW) between 5:37 PM and 7:07 PM CST, FAA flight plans name the aircraft for 27. For 11 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 2 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 5:37 PM–7:07 PM CSTTight turns 11 of 27Share 41%

\n \n \n
\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CST, Nov 6\n 6 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 10 of 31 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 32 departures scheduled from Midway (MDW) between 11:55 AM and 1:25 PM CST, FAA flight plans name the aircraft for 31. For 10 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 11:55 AM–1:25 PM CSTTight turns 10 of 31Share 32%

\n \n \n
\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CST, Nov 5\n 7 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 8 of 30 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 30 departures scheduled from Midway (MDW) between 6:25 PM and 7:55 PM CST, FAA flight plans name the aircraft for 30. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 6:25 PM–7:55 PM CSTTight turns 8 of 30Share 27%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CST, Nov 2\n 10 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 8 of 27 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 27 departures scheduled from Midway (MDW) between 9:01 PM and 10:31 PM CST, FAA flight plans name the aircraft for 27. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 9:01 PM–10:31 PM CSTTight turns 8 of 27Share 30%

\n \n \n
\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CST, Nov 1\n 11 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 9 of 13 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 17 departures scheduled from Midway (MDW) between 5:08 PM and 6:38 PM CST, FAA flight plans name the aircraft for 13. For 9 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 5:08 PM–6:38 PM CSTTight turns 9 of 13Share 69%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CDT, Oct 30\n 13 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 8 of 23 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 30 departures scheduled from Midway (MDW) between 6:21 PM and 7:51 PM CDT, FAA flight plans name the aircraft for 23. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 1 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 6:21 PM–7:51 PM CDTTight turns 8 of 23Share 35%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CDT, Oct 29\n 14 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 8 of 23 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 25 departures scheduled from Midway (MDW) between 6:41 PM and 8:11 PM CDT, FAA flight plans name the aircraft for 23. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 6:41 PM–8:11 PM CDTTight turns 8 of 23Share 35%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CDT, Oct 26\n 17 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 9 of 18 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 18 departures scheduled from Midway (MDW) between 3:14 PM and 4:44 PM CDT, FAA flight plans name the aircraft for 18. For 9 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 1 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 3:14 PM–4:44 PM CDTTight turns 9 of 18Share 50%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CDT, Oct 25\n 18 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 10 of 23 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 25 departures scheduled from Midway (MDW) between 5:49 PM and 7:19 PM CDT, FAA flight plans name the aircraft for 23. For 10 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 2 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 5:49 PM–7:19 PM CDTTight turns 10 of 23Share 43%

\n \n \n
\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CDT, Oct 23\n 20 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 9 of 23 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 25 departures scheduled from Midway (MDW) between 2:24 PM and 3:54 PM CDT, FAA flight plans name the aircraft for 23. For 9 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 2 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 2:24 PM–3:54 PM CDTTight turns 9 of 23Share 39%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CDT, Oct 22\n 21 days ago\n
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\n Observed\n Significant\n Resolved\n \n De-escalation\n Inbound aircraft\n MDW\n departures\n \n \n
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Fewer tight aircraft turns at Midway: 9 of 12 departures in the next 90 min, still high

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What changed: tight share 54% → 75%

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Of the 14 departures scheduled from Midway (MDW) between 9:43 PM and 11:13 PM CDT, FAA flight plans name the aircraft for 12. For 9 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 9:43 PM–11:13 PM CDTTight turns 9 of 12Share 75%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (3)\n 2 earlier matching updates\n View MDW\n \n \n
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\n \n CDT, Oct 19\n 24 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 9 of 22 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 22 departures scheduled from Midway (MDW) between 2:28 PM and 3:58 PM CDT, FAA flight plans name the aircraft for 22. For 9 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 3 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 2:28 PM–3:58 PM CDTTight turns 9 of 22Share 41%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CDT, Oct 18\n 25 days ago\n
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\n Observed\n Significant\n Resolved\n \n \n Inbound aircraft\n MDW\n departures\n \n \n
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Midway: 8 of 12 departures in the next 90 min have their aircraft due in with under 35 min to turn

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Of the 12 departures scheduled from Midway (MDW) between 3:29 PM and 4:59 PM CDT, FAA flight plans name the aircraft for 12. For 8 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late.

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Next 3:29 PM–4:59 PM CDTTight turns 8 of 12Share 67%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (1)\n \n View MDW\n \n \n
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\n \n CDT, Oct 17\n 26 days ago\n
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\n Observed\n Informational\n Resolved\n \n Recovery\n Inbound aircraft\n MDW\n departures\n \n \n
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Midway aircraft turns back near normal: 3 of 31 departures in the next 90 min are tight

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What changed: tight share 50% at worst → 10% now

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Of the 34 departures scheduled from Midway (MDW) between 3:23 PM and 4:53 PM CDT, FAA flight plans name the aircraft for 31. For 3 of those, the aircraft’s previous flight into MDW is due at the gate less than 35 minutes before the scheduled departure, or after it (FAA arrival times or estimates plus the airport’s typical taxi time); 0 of those inbound flights have not taken off yet. Measured by Tailodds from FAA flight data; it does not mean each of these departures will leave late. The tight share has stayed at or below 12% for 31 minutes across 16 checks, each with current data.

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Next 3:23 PM–4:53 PM CDTTight turns 3 of 31Share 10%

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\n Source: Tailodds measurement of FAA flight plans and arrival estimates against airline schedules\n Timeline (2)\n 1 earlier matching update\n View MDW\n \n \n
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\n"],"filters":"type=inbound_risk&airport=MDW"}