N66841

B739BOEING Boeing 737-900

UNITED AIRLINES INC· ICAO24 a8d4ef· last seen 12h ago

N66841 is a BOEING Boeing 737-900 operated by UNITED AIRLINES INC. SkyMeter has tracked 170 flights totalling 385 hours of airtime via ADS-B across 71 callsigns. The most frequent segment is KEWR to KORD. Service window in our records spans 47 days. Of those flights, 4 (2.4%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

✈
FLIGHTS
170
all time
⏱
FLOWN HOURS
385
tracked time
📍
AIRPORTS VISITED
31
unique
📡
CALLSIGNS
71
70 routes
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last
⚠
INCIDENT RATE
2.4%
4 flagged

Top routes

By flight count

10
KEWR → KORD
3
KBOS → KIAD
2
KORD → KEWR
2
KPHX → KEWR
1
KDEN → KRAP
1
62TS → KCLT
1
KMSY → KORD
1
FL21 → KORD
1
KSFO → KIAD
1
KIAD → KDEN
1

Flight numbers

Most-flown by this airframe

10
UAL1623 3
UAL2155 2
UAL1568 2
UAL1275 2
UAL2324 2
UAL2184 2
UAL1662 2
UAL2202 2
UAL764 2
UAL1131 2

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 N66841

50
UAL2155BOEING Boeing 737-900
→
06/03/2026
27m
No alerts
Replay Analysis
UAL1662BOEING Boeing 737-900
→
06/03/2026
1h 11m
No alerts
Replay Analysis
UAL1662BOEING Boeing 737-900
→
06/03/2026
5m
No alerts
Replay Analysis
UAL1963BOEING Boeing 737-900
→
06/03/2026
1h 21m
△ Unstable
Replay Analysis
UAL703BOEING Boeing 737-900
→
06/03/2026
2h 16m
No alerts
Replay Analysis
UAL1275BOEING Boeing 737-900
→
06/03/2026
22m
No alerts
Replay Analysis
UAL1275BOEING Boeing 737-900
→
06/02/2026
3h 6m
No alerts
Replay Analysis
UAL1275BOEING Boeing 737-900
→
06/02/2026
2h 43m
No alerts
Replay Analysis
UAL1198BOEING Boeing 737-900
→
06/02/2026
3h 32m
No alerts
Replay Analysis
UAL764BOEING Boeing 737-900
→
06/02/2026
1h 16m
No alerts
Replay Analysis
UAL1568BOEING Boeing 737-900
→
06/02/2026
1h 8m
No alerts
Replay Analysis
UAL1568BOEING Boeing 737-900
→
06/01/2026
9m
No alerts
Replay Analysis
UAL1196BOEING Boeing 737-900
→
06/01/2026
3h 19m
No alerts
Replay Analysis
UAL1154BOEING Boeing 737-900
→
06/01/2026
3h 16m
△ Unstable
Replay Analysis
UAL8284BOEING Boeing 737-900
→
06/01/2026
4h 52m
No alerts
Replay Analysis
UAL2681BOEING Boeing 737-900
→
06/01/2026
1h 34m
No alerts
Replay Analysis
UAL1275BOEING Boeing 737-900
→
06/01/2026
22m
No alerts
Replay Analysis
UAL1198BOEING Boeing 737-900
→
05/31/2026
9h 37m
No alerts
Replay Analysis
UAL764BOEING Boeing 737-900
→
05/31/2026
1h 37m
No alerts
Replay Analysis
UAL2202BOEING Boeing 737-900
→
05/29/2026
11m
No alerts
Replay Analysis
UAL2202BOEING Boeing 737-900
→
05/29/2026
16m
No alerts
Replay Analysis
UAL2770BOEING Boeing 737-900
→
05/29/2026
2h 22m
No alerts
Replay Analysis
UAL424BOEING Boeing 737-900
→
05/29/2026
8m
No alerts
Replay Analysis
UAL512BOEING Boeing 737-900
→
05/29/2026
45m
No alerts
Replay Analysis
UAL1923BOEING Boeing 737-900
→
05/29/2026
50m
No alerts
Replay Analysis
UAL254BOEING Boeing 737-900
→
05/29/2026
30m
No alerts
Replay Analysis
UAL254BOEING Boeing 737-900
→
05/28/2026
1h 37m
No alerts
Replay Analysis
UAL254BOEING Boeing 737-900
→
05/28/2026
2h 8m
No alerts
Replay Analysis
UAL1643BOEING Boeing 737-900
→
05/28/2026
2h 14m
No alerts
Replay Analysis
UAL1739BOEING Boeing 737-900
→
05/28/2026
2h 26m
No alerts
Replay Analysis
UAL2078BOEING Boeing 737-900
→
05/28/2026
4h 18m
No alerts
Replay Analysis
UAL1814BOEING Boeing 737-900
→
05/28/2026
5h 0m
No alerts
Replay Analysis
UAL1792BOEING Boeing 737-900
→
05/27/2026
2h 26m
No alerts
Replay Analysis
UAL2277BOEING Boeing 737-900
→
05/27/2026
2h 18m
No alerts
Replay Analysis
UAL1635BOEING Boeing 737-900
→
05/27/2026
43m
No alerts
Replay Analysis
UAL1635BOEING Boeing 737-900
→
05/26/2026
4h 6m
No alerts
Replay Analysis
UAL1635BOEING Boeing 737-900
→
05/26/2026
4h 49m
No alerts
Replay Analysis
UAL469BOEING Boeing 737-900
→
05/26/2026
3h 15m
No alerts
Replay Analysis
UAL575BOEING Boeing 737-900
→
05/26/2026
2h 9m
No alerts
Replay Analysis
UAL2864BOEING Boeing 737-900
→
05/26/2026
1h 38m
No alerts
Replay Analysis
UAL2864BOEING Boeing 737-900
→
05/25/2026
31m
No alerts
Replay Analysis
UAL2864BOEING Boeing 737-900
→
05/25/2026
2h 10m
No alerts
Replay Analysis
UAL1373BOEING Boeing 737-900
→
05/25/2026
2h 19m
No alerts
Replay Analysis
UAL2225BOEING Boeing 737-900
→
05/25/2026
3h 29m
No alerts
Replay Analysis
UAL1008BOEING Boeing 737-900
→
05/25/2026
1h 5m
No alerts
Replay Analysis
UAL2144BOEING Boeing 737-900
→
05/25/2026
1h 11m
No alerts
Replay Analysis
UAL1010BOEING Boeing 737-900
→
05/25/2026
8m
No alerts
Replay Analysis
UAL1010BOEING Boeing 737-900
→
05/24/2026
3h 0m
No alerts
Replay Analysis
UAL1834BOEING Boeing 737-900
→
05/24/2026
2h 13m
No alerts
Replay Analysis
UAL1733BOEING Boeing 737-900
→
05/24/2026
2h 52m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution