Flight Status & Tracker

N4615X

WATERS AERO-MARINE INC · RKD → 93B · Last tracked Oct 2, 2026

N4615X is a flight number operated by WATERS AERO-MARINE INC between Knox County Regional Airport (KRKD) and Stonington Municipal Airport (93B). SkyMeter last tracked N4615X on October 2, 2026. The flight is most often flown by a . Typical block time is 0h 15m. SkyMeter has observed 268 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
268
last 90 days
⏱
AVG DURATION
15m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/2/2026
first → last seen
🗺
ROUTES / TYPES
52 / 1
city pairs · airframes
⚠
INCIDENT RATE
3.7%
10 flagged

Routes flown

By count · last 90 days

10
KRKD → 93B
58
avg 4m · Knox County → Stonington
11
avg 4m · North Haven Heliport → Knox County
10
avg 37m · Knox County → Portland International Jetport
KPWM → 93B
8
avg 39m · Portland International Jetport → Stonington
7
avg 31m · Ruby → Portland International Jetport
57B → KRKD
7
avg 15m · Islesboro → Knox County
KRKD → 57B
6
avg 5m · Knox County → Islesboro
avg 36m · Rigby Field Heliport → Portland International Jetport
2
avg 3m · Penobscot Bay Medical Center Heliport → Knox County
2
avg 47m · Knox County → Bangor

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
10
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 N4615X

30
9/25/2026
27m
No alerts
9/24/2026
51m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window