N4177A

77 AERO INC · M00 RKD

N4177A is operated by 77 AERO INC between Augusta Seaplane Base (M00) and Knox County Regional Airport (KRKD). The flight is most often flown by a BELLANCA Bellanca 7GCBC Citabria. Typical block time is 0h 16m. SkyMeter has observed 38 legs of this flight number via ADS-B.

FLIGHTS
38
last 90 days
AVG DURATION
16m
tracked time
📅
SERVICE PERIOD
6/27/2025 → 9/12/2026
first → last seen
🗺
ROUTES / TYPES
20 / 1
city pairs · airframes
INCIDENT RATE
2.6%
1 flagged

Routes flown

By count · last 90 days

10
M00 KRKD
7
avg 15m · Augusta Seaplane Base → Knox County
6
avg 13m · Penobscot Bay Medical Center Heliport → Knox County
3
avg 16m · Knox County → Waterville Robert Lafleur
1
avg 33m · Bangor → Knox County
1
avg 5m · North Haven Heliport → Knox County
1
avg 28m · Penobscot Bay Medical Center Heliport → Bangor
1
avg 12m · Maine Helicopters Heliport → Knox County
1
avg 11m · Pittsfield → Belfast
1
avg 22m · Knox County → Pittsfield
1
avg 29m · Augusta State → Knox County

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 N4177A

30
7/25/2026
33m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window