N4637U is operated by WRIGHT AIR SERVICE INC between Gold King Creek Airport (PAAN) and Fairbanks International Airport (PAFA). The flight is most often flown by a . Typical block time is 1h 9m. SkyMeter has observed 117 legs of this flight number via ADS-B.

FLIGHTS
117
last 90 days
AVG DURATION
1h 9m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/04/2026
first → last seen
🗺
ROUTES / TYPES
40 / 1
city pairs · airframes
INCIDENT RATE
20.5%
24 flagged

Routes flown

By count · last 90 days

10
5
avg 23m · Gold King Creek → Fairbanks
4
avg 3h 6m · Tundra Copter Heliport → Fairbanks
4
avg 39m · Manley Hot Springs → Fairbanks
3
avg 35m · Delta Daves → Fairbanks
2
avg 43m · American Creek → Fairbanks
2
avg 23m · Fairbanks → Gold King Creek
2
avg 1h 4m · Clear Creek → Fairbanks
2
avg 2h 23m · Fairbanks → Shungnak
4AK PAFA
1
avg 26m · Livengood Camp → Fairbanks
1
avg 38m · Denali → Fairbanks

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
24
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of N4637U

30
07/04/2026
26m
△ Unstable approach
07/03/2026
2h 24m
No alerts
07/03/2026
44m
No alerts
07/02/2026
44m
No alerts
07/02/2026
2h 38m
No alerts
07/02/2026
2h 23m
No alerts
07/02/2026
31m
No alerts
07/02/2026
47m
No alerts
07/02/2026
2h 24m
No alerts
07/02/2026
50m
No alerts
07/01/2026
49m
No alerts
07/01/2026
24m
No alerts
06/30/2026
20m
No alerts
06/30/2026
3h 10m
No alerts
06/30/2026
35m
△ Unstable approach
06/30/2026
35m
No alerts
06/27/2026
23m
No alerts
06/27/2026
30m
No alerts
06/26/2026
23m
△ Unstable approach
06/26/2026
24m
No alerts
06/26/2026
1h 15m
No alerts
06/26/2026
3h 26m
No alerts
06/26/2026
40m
No alerts
06/26/2026
21m
No alerts
06/24/2026
23m
No alerts
06/24/2026
14m
No alerts
06/24/2026
1h 5m
No alerts
06/24/2026
30m
No alerts
06/23/2026
5m
No alerts
06/23/2026
31m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window