N5143G is operated by US DEPARTMENT OF THE INTERIOR between Lake Brooks Seaplane Base (5Z9) and King Salmon Airport (PAKN). The flight is most often flown by a DEHAVILLAND CANADA DeHavilland Canada 2 Mk1 Beaver. Typical block time is 0h 42m. SkyMeter has observed 77 legs of this flight number via ADS-B.

FLIGHTS
77
last 90 days
AVG DURATION
42m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/28/2026
first → last seen
🗺
ROUTES / TYPES
16 / 1
city pairs · airframes
INCIDENT RATE
11.7%
9 flagged

Routes flown

By count · last 90 days

9
5Z9 PAKN
10
avg 17m · Lake Brooks Seaplane Base → King Salmon
4
avg 1h 48m · King Salmon → South Naknek Nr 2
5Z9 PFWS
3
avg 22m · Lake Brooks Seaplane Base → South Naknek Nr 2
3
avg 35m · King Salmon → Igiugig
2
avg 27m · Nushagak → King Salmon
2
avg 28m · Fort Jensen → King Salmon
avg 24m · King Salmon → Crystal Creek Lodge Seaplane Base
1
avg 27m · Igiugig → King Salmon
1
avg 26m · Beluga → Ted Stevens Anchorage

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
9
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 N5143G

30
08/19/2026
1h 5m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window