N77554 is operated by U S DEPARTMENT OF THE INTERIOR, OFFICE OF AVIATION SERVICES between Livengood Camp Airport (4AK) and Fairbanks International Airport (PAFA). The flight is most often flown by a . Typical block time is 1h 3m. SkyMeter has observed 29 legs of this flight number via ADS-B.

FLIGHTS
29
last 90 days
AVG DURATION
1h 3m
tracked time
📅
SERVICE PERIOD
6/3/2025 → 8/20/2026
first → last seen
🗺
ROUTES / TYPES
18 / 1
city pairs · airframes
INCIDENT RATE
3.4%
1 flagged

Routes flown

By count · last 90 days

10
4AK PAFA
2
avg 19m · Livengood Camp → Fairbanks
1
avg 13m · Skyflight → Fairbanks
1
avg 39m · Arctic Angel → Fairbanks
avg 17m · Wika → Ted Stevens Anchorage
1
avg 1h 32m · Nugget Bench → Ted Stevens Anchorage
1
avg 1h 24m · Lake Hood → Homer
1
avg 2h 9m · Fairbanks → Ted Stevens Anchorage
1
avg 49m · Soldotna → Ted Stevens Anchorage
avg 1h 12m · Portlock Seaplane Base → Soldotna
1
avg 2h 9m · Lake Hood → Fairbanks

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 N77554

30
8/19/2026
2h 15m
No alerts
8/19/2026
1h 50m
No alerts
8/17/2026
27m
No alerts
8/15/2026
17m
No alerts
8/5/2026
1h 42m
No alerts
8/4/2026
4h 46m
No alerts
7/30/2026
2h 9m
No alerts
7/25/2026
1h 1m
No alerts
7/10/2026
17m
△ Low approach-stability score
7/10/2026
26m
No alerts
7/10/2026
1h 44m
No alerts
7/10/2026
2h 44m
No alerts
7/10/2026
21m
No alerts
7/7/2026
1h 32m
No alerts
7/7/2026
2h 4m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window