UNITED AIRLINES INC· ICAO24 aa2ba4· last seen 1d ago

N75428 is a BOEING Boeing 737-900 operated by UNITED AIRLINES INC. SkyMeter has tracked 194 flights totalling 476 hours of airtime via ADS-B across 83 callsigns. The most frequent segment is KORD to KPHX. Service window in our records spans 47 days. Of those flights, 8 (4.1%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

FLIGHTS
194
all time
FLOWN HOURS
476
tracked time
📍
AIRPORTS VISITED
34
unique
📡
CALLSIGNS
83
75 routes
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last
INCIDENT RATE
4.1%
8 flagged

Top routes

By flight count

10
2
2
2
2
2
2
2
2
2
1

Aircraft specifications

BOEING Boeing 737-900

Engines
Twin Jet
Vref (approach)
149 kt
MTOW
187,700 lb
Wingspan
117 ft
Length
138 ft
Wake category
Medium

Recent flights

Newest 50 operations of N75428

50
05/25/2026
1h 19m
No alerts
05/24/2026
1h 56m
△ Unstable
05/21/2026
3h 28m
△ Unstable
05/14/2026
1h 35m
△ Unstable
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