N5657K is operated by WATSON ROBIN G, WATSON JUDITH E between Boeing Field King County International Airport (KBFI) and Lopez Island Airport (S31). The flight is most often flown by a BEECH Beech Bonanza 35. Typical block time is 0h 15m. SkyMeter has observed 12 legs of this flight number via ADS-B.

FLIGHTS
12
last 90 days
AVG DURATION
15m
tracked time
📅
SERVICE PERIOD
6/12/2025 → 7/25/2026
first → last seen
🗺
ROUTES / TYPES
11 / 1
city pairs · airframes
INCIDENT RATE
8.3%
1 flagged

Routes flown

By count · last 90 days

5
KBFI S31
1
avg 26m · Boeing Field King County → Lopez Island
1
avg 17m · Whidbey General Hospital Heliport → Boeing Field King County
1
avg 5m · Manchester Laboratory Heliport → Boeing Field King County
1
avg 10m · Windsock → Coupeville Nolf
7WA2 S31
1
avg 10m · Jefferson General Hospital Heliport → Lopez Island

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 27 operations of N5657K

27
7/21/2026
33m
△ Low approach-stability score
10/16/2025
21m
△ Low approach-stability score
7/3/2025
15m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window