N734HX is operated by WATERS AERO- MARINE INC DBA, PENOBSCOT ISLAND AIR between Knox County Regional Airport (KRKD) and Stonington Municipal Airport (93B). The flight is most often flown by a . Typical block time is 0h 14m. SkyMeter has observed 409 legs of this flight number via ADS-B.

FLIGHTS
409
last 90 days
AVG DURATION
14m
tracked time
📅
SERVICE PERIOD
6/6/2025 → 8/15/2026
first → last seen
🗺
ROUTES / TYPES
63 / 1
city pairs · airframes
INCIDENT RATE
1.0%
4 flagged

Routes flown

By count · last 90 days

10
KRKD 93B
85
avg 5m · Knox County → Stonington
41
avg 2m · North Haven Heliport → Knox County
57B KRKD
13
avg 7m · Islesboro → Knox County
KRKD 57B
12
avg 14m · Knox County → Islesboro
10
avg 9m · Matinicus Island → Knox County
KPWM 93B
9
avg 41m · Portland International Jetport → Stonington
6
avg 30m · Ruby → Portland International Jetport
5
avg 32m · Portland International Jetport → Knox County
4
avg 34m · Knox County → Portland International Jetport
4
avg 33m · North Haven Heliport → Portland International Jetport

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
4
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 N734HX

30
8/15/2026
2h 13m
No alerts
8/15/2026
2h 16m
No alerts
8/15/2026
39m
No alerts
8/14/2026
34m
No alerts
8/13/2026
32m
△ Low approach-stability score
8/13/2026
35m
No alerts
8/13/2026
31m
No alerts
8/13/2026
1h 28m
No alerts
8/13/2026
1h 14m
No alerts
8/12/2026
41m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window