N37554

B39MBOEING Boeing 737 MAX 9

UNITED AIRLINES INC· ICAO24 a44982· last seen 1d ago

N37554 is a BOEING Boeing 737 MAX 9 operated by UNITED AIRLINES INC. SkyMeter has tracked 276 flights totalling 741 hours of airtime via ADS-B across 115 callsigns. The most frequent segment is KONT to KSFO. Service window in our records spans 47 days. Of those flights, 4 (1.4%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

✈
FLIGHTS
276
all time
⏱
FLOWN HOURS
741
tracked time
📍
AIRPORTS VISITED
33
unique
📡
CALLSIGNS
115
97 routes
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last
⚠
INCIDENT RATE
1.4%
4 flagged

Top routes

By flight count

10
KONT → KSFO
3
KDEN → KEWR
2
KSFO → KIAH
2
KLAS → KSFO
2
KSFO → KMCO
2
KIAH → KLAX
2
KSFO → KBOS
2
KEWR → KEWR
2
KEWR → KMCO
2
KIAH → KSFO
2

Flight numbers

Most-flown by this airframe

10
UAL1706 3
UAL780 3
UAL1947 2
UAL2156 2
UAL717 2
UAL624 2
UAL1572 2
UAL223 2
UAL1166 2
UAL2863 2

Aircraft specifications

BOEING Boeing 737 MAX 9

Engines
Twin Jet
Vref (approach)
150 kt
MTOW
194,700 lb
Wingspan
118 ft
Length
138 ft
Wake category
Medium

Recent flights

Newest 50 operations of N37554

50
UAL413BOEING Boeing 737 MAX 9
→
06/03/2026
1h 54m
No alerts
Replay Analysis
UAL583BOEING Boeing 737 MAX 9
→
06/03/2026
5h 10m
No alerts
Replay Analysis
UAL693BOEING Boeing 737 MAX 9
→
06/03/2026
39m
No alerts
Replay Analysis
UAL694BOEING Boeing 737 MAX 9
→
06/02/2026
46m
No alerts
Replay Analysis
UAL717BOEING Boeing 737 MAX 9
→
06/02/2026
1h 14m
No alerts
Replay Analysis
UAL717BOEING Boeing 737 MAX 9
→
06/02/2026
9m
No alerts
Replay Analysis
UAL548BOEING Boeing 737 MAX 9
→
06/02/2026
1h 20m
No alerts
Replay Analysis
UAL1603BOEING Boeing 737 MAX 9
→
06/02/2026
1h 33m
No alerts
Replay Analysis
UAL2387BOEING Boeing 737 MAX 9
→
06/01/2026
5h 20m
No alerts
Replay Analysis
UAL2120BOEING Boeing 737 MAX 9
→
06/01/2026
2h 2m
No alerts
Replay Analysis
UAL788BOEING Boeing 737 MAX 9
→
06/01/2026
2h 29m
No alerts
Replay Analysis
UAL1162BOEING Boeing 737 MAX 9
→
06/01/2026
7h 38m
No alerts
Replay Analysis
UAL569BOEING Boeing 737 MAX 9
→
05/31/2026
52m
No alerts
Replay Analysis
UAL2693BOEING Boeing 737 MAX 9
→
05/31/2026
1h 38m
△ Unstable
Replay Analysis
UAL1760BOEING Boeing 737 MAX 9
→
05/31/2026
1h 47m
No alerts
Replay Analysis
UAL1472BOEING Boeing 737 MAX 9
→
05/31/2026
1h 36m
No alerts
Replay Analysis
UAL1133BOEING Boeing 737 MAX 9
→
05/29/2026
2h 17m
No alerts
Replay Analysis
UAL1276BOEING Boeing 737 MAX 9
→
05/29/2026
42m
No alerts
Replay Analysis
UAL1670BOEING Boeing 737 MAX 9
→
05/29/2026
4h 11m
No alerts
Replay Analysis
UAL1461BOEING Boeing 737 MAX 9
→
05/29/2026
1h 47m
No alerts
Replay Analysis
UAL223BOEING Boeing 737 MAX 9
→
05/28/2026
9m
No alerts
Replay Analysis
UAL223BOEING Boeing 737 MAX 9
→
05/28/2026
7h 7m
No alerts
Replay Analysis
UAL492BOEING Boeing 737 MAX 9
→
05/28/2026
3h 52m
No alerts
Replay Analysis
UAL402BOEING Boeing 737 MAX 9
→
05/28/2026
1h 47m
No alerts
Replay Analysis
UAL2029BOEING Boeing 737 MAX 9
→
05/26/2026
5h 26m
No alerts
Replay Analysis
UAL1947BOEING Boeing 737 MAX 9
→
05/26/2026
52m
No alerts
Replay Analysis
UAL1947BOEING Boeing 737 MAX 9
→
05/26/2026
13m
No alerts
Replay Analysis
UAL1260BOEING Boeing 737 MAX 9
→
05/26/2026
16m
No alerts
Replay Analysis
UAL1260BOEING Boeing 737 MAX 9
→
05/25/2026
48m
No alerts
Replay Analysis
UAL2623BOEING Boeing 737 MAX 9
→
05/25/2026
6h 13m
No alerts
Replay Analysis
UAL796BOEING Boeing 737 MAX 9
→
05/25/2026
5h 32m
No alerts
Replay Analysis
UAL1572BOEING Boeing 737 MAX 9
→
05/25/2026
49m
No alerts
Replay Analysis
UAL1572BOEING Boeing 737 MAX 9
→
05/24/2026
31m
No alerts
Replay Analysis
UAL1581BOEING Boeing 737 MAX 9
→
05/24/2026
5h 6m
No alerts
Replay Analysis
UAL1609BOEING Boeing 737 MAX 9
→
05/24/2026
3h 37m
No alerts
Replay Analysis
UAL2002BOEING Boeing 737 MAX 9
→
05/24/2026
1h 22m
No alerts
Replay Analysis
UAL2002BOEING Boeing 737 MAX 9
→
05/23/2026
2h 16m
No alerts
Replay Analysis
UAL2002BOEING Boeing 737 MAX 9
→
05/23/2026
3h 39m
No alerts
Replay Analysis
UAL2017BOEING Boeing 737 MAX 9
→
05/23/2026
5h 28m
No alerts
Replay Analysis
UAL1722BOEING Boeing 737 MAX 9
→
05/23/2026
5h 21m
No alerts
Replay Analysis
UAL650BOEING Boeing 737 MAX 9
→
05/23/2026
53m
No alerts
Replay Analysis
UAL650BOEING Boeing 737 MAX 9
→
05/23/2026
26m
No alerts
Replay Analysis
UAL2001BOEING Boeing 737 MAX 9
→
05/21/2026
41m
No alerts
Replay Analysis
UAL1074BOEING Boeing 737 MAX 9
→
05/21/2026
6h 17m
No alerts
Replay Analysis
UAL641BOEING Boeing 737 MAX 9
→
05/21/2026
1h 16m
No alerts
Replay Analysis
UAL1756BOEING Boeing 737 MAX 9
→
05/21/2026
3h 4m
No alerts
Replay Analysis
UAL1756BOEING Boeing 737 MAX 9
→
05/20/2026
2h 39m
No alerts
Replay Analysis
UAL1756BOEING Boeing 737 MAX 9
→
05/20/2026
5h 44m
No alerts
Replay Analysis
UAL2309BOEING Boeing 737 MAX 9
→
05/20/2026
1h 47m
No alerts
Replay Analysis
UAL444BOEING Boeing 737 MAX 9
→
05/20/2026
1h 30m
No alerts
Replay Analysis
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