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UA4057

IAH → RIC · EMBRAER EMB175 · Mesa Airlines

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Departure · Houston (IAH)

Terminal C · Gate A9
Scheduled 12:05 · Departed 11:58 · early
Board status: Departed
Airborne since 12:07 (ADS-B)

Board data from houston, updated 5 min ago; times local to each airport.

Flight

Status
In progress
Departure
George Bush Intercontinental Houston Airport (IAH) — Houston, United States
Scheduled departure
2026-10-02 17:05 UTC
Departed
2026-10-02 17:07 UTC
Arrival
Richmond International Airport (RIC) — Richmond, United States (scheduled)
Progress
100% · ~1m remaining
Distance flown
1981 km
Straight-line distance
1860 km

Aircraft

Registration
N86344
Type
EMBRAER EMB175
Seats
76 total (48 Economy, 16 Economy Plus, 12 United First)
CO2 (EMEP est., total)
26.8 t (438 kg/pax Business, 361 kg/pax Premium Economy, 330 kg/pax Economy)

Altitude & speed

Max altitude
35,000 ft
Max ground speed
514 kt
Tracked
2h 27m · 1,981 km
Note
still in progress - the track so far
Altitude (ft, max 35,000)
018,90037,8000m30m1h 0m1h 30m2h 0m
Ground speed (kt, max 514)
02785550m30m1h 0m1h 30m2h 0m
Altitude (ft, max 35,000)
018,90037,8000m1h 0m2h 0m
Ground speed (kt, max 514)
02785550m1h 0m2h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Mesa Airlines (ASH)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 17:07 UTC ASH4057 IAH → RIC
Houston → Richmond
 N86344 EMBRAER EMB175 In progress ~1860 km est.
2026-10-01 17:20 UTC ASH4057 IAH → RIC
Houston → Richmond
 N86336 EMBRAER EMB175 Completed (landing presumed) 1976 km
2026-09-30 17:24 UTC ASH4057 IAH → RIC
Houston → Richmond
 N87337 EMBRAER EMB175 Completed (landing presumed) 1960 km
2026-09-29 17:19 UTC ASH4057 IAH → RIC
Houston → Richmond
 N82338 EMBRAER EMB175 Completed (landing presumed) 1952 km

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