{"items":[{"id":7373,"event_id":3064,"slug":"3064-dca-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":"National arrivals back to usual taxi-in times: 0% took 13+ min","body":"Of 27 aircraft that landed at National (DCA) between 7:59 PM and 8:59 PM EST and have reached the ramp, 0 took 13 minutes or more from touchdown, at least 10 minutes over the airport’s typical 3.4 minutes; the median was 3.8 minutes. Usually 4% 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 12% for 31 minutes across 16 checks, each with at least 10 landings and current data.","what_changed":"slow share 46% at worst → 0% now","airports":["DCA"],"metros":["WAS"],"direction":"arrivals","direction_label":"arrivals","published":{"utc":"2026-11-07T02:14:41.055915Z","time":"9:14 PM","zone":"EST","date":"Nov 6","ago":"6 days ago","full":"Fri Nov 6, 9:14 PM EST","utc_text":"2026-11-07 02:14 UTC"},"source_event":{"utc":"2026-11-07T01:59:00Z","time":"8:59 PM","zone":"EST","date":"Nov 6","ago":"6 days ago","full":"Fri Nov 6, 8:59 PM EST","utc_text":"2026-11-07 01:59 UTC"},"ingested":{"utc":"2026-11-07T02:14:39.353741Z","time":"9:14 PM","zone":"EST","date":"Nov 6","ago":"6 days ago","full":"Fri Nov 6, 9:14 PM EST","utc_text":"2026-11-07 02:14 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":"MjAyNi0xMS0wN1QwMjoxNDo0MS4wNTU5MTUrMDA6MDB8NzM3Mw","measure":{"chips":[["Landed","7:59 PM–8:59 PM EST"],["Sample","27 arrivals"],["Slow","0%"],["Usually","4%"]],"rows":[["Landings","7:59 PM–8:59 PM EST · 27 reached the ramp"],["Slow to the ramp","0 (0%) took 13+ min from touchdown"],["Comparison","4% usually · typical taxi-in 3.4 min · this airport, the last 7 days"],["Median this window","3.8 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":7373,"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":"MjAyNi0xMS0wN1QwMjoxNDo0MS4wNTU5MTUrMDA6MDB8NzM3Mw","flight_routes":null,"html":["\n\n\n
\n
\n \n EST, Nov 6\n 6 days ago\n
\n
\n \n
\n Observed\n Informational\n Resolved\n \n Recovery\n Slow taxi-in\n DCA\n arrivals\n \n \n
\n

National arrivals back to usual taxi-in times: 0% took 13+ min

\n

What changed: slow share 46% at worst → 0% now

\n \n

Of 27 aircraft that landed at National (DCA) between 7:59 PM and 8:59 PM EST and have reached the ramp, 0 took 13 minutes or more from touchdown, at least 10 minutes over the airport’s typical 3.4 minutes; the median was 3.8 minutes. Usually 4% 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 12% for 31 minutes across 16 checks, each with at least 10 landings and current data.

\n \n

Landed 7:59 PM–8:59 PM ESTSample 27 arrivalsSlow 0%Usually 4%

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