N78711

SWARTWOOD THOMAS · BFI S31

N78711 is operated by SWARTWOOD THOMAS between Boeing Field King County International Airport (KBFI) and Lopez Island Airport (S31). The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 0h 24m. SkyMeter has observed 263 legs of this flight number via ADS-B.

FLIGHTS
263
last 90 days
AVG DURATION
24m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/15/2026
first → last seen
🗺
ROUTES / TYPES
142 / 1
city pairs · airframes
INCIDENT RATE
6.8%
18 flagged

Routes flown

By count · last 90 days

10
KBFI S31
11
avg 37m · Boeing Field King County → Lopez Island
6
avg 21m · Boeing Field King County → Arlington
5
avg 20m · Boeing Field King County → Frontier Airpark
S31 KBFI
5
avg 35m · Lopez Island → Boeing Field King County
5
avg 19m · Janes Heliport → Boeing Field King County
4
avg 24m · Boeing Field King County → Snohomish County (Paine Field)
KAWO S31
4
avg 17m · Arlington → Lopez Island
4
avg 1h 7m · Arlington → Boeing Field King County
4
avg 31m · Arlington → Auburn
KBFI S43
4
avg 26m · Boeing Field King County → Harvey Field

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
18
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 N78711

30
8/10/2026
26m
△ Low approach-stability score
8/10/2026
17m
△ Low approach-stability score
8/8/2026
36m
△ Low approach-stability score
8/8/2026
35m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window