N21369

SMK HOLDINGS LLC · 4C3 OXC

N21369 is operated by SMK HOLDINGS LLC between Yalesville Heliport (4C3) and Waterbury Oxford Airport (KOXC). The flight is most often flown by a CESSNA Cessna Skylane 182. Typical block time is 0h 39m. SkyMeter has observed 43 legs of this flight number via ADS-B.

FLIGHTS
43
last 90 days
AVG DURATION
39m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 07/14/2026
first → last seen
🗺
ROUTES / TYPES
38 / 2
city pairs · airframes
INCIDENT RATE
7.0%
3 flagged

Routes flown

By count · last 90 days

10
2
avg 26m · Groton New London → Waterbury Oxford
4C3 KOXC
2
avg 9m · Yalesville Heliport → Waterbury Oxford
2
avg 25m · Hartford Brainard → Waterbury Oxford
2
avg 18m · Waterbury Oxford → Hartford Brainard
1
avg 21m · Waterbury Oxford → Chester
1
avg 8m · Meriden Markham → Waterbury Oxford
1
avg 23m · Waterbury Oxford → Meriden Markham
1
avg 14m · Chester → Waterbury Oxford
1
avg 35m · Turners Falls → Meriden Markham
1
avg 9m · Hartford Brainard → Meriden Markham

Aircraft types

Equipment used on this number

2

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
3
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 N21369

30
07/14/2026
9m
△ Low approach-stability score
06/26/2026
1h 39m
△ Low approach-stability score
06/23/2026
22m
△ Low approach-stability score
06/08/2026
13m
No alerts
06/08/2026
24m
No alerts
06/08/2026
27m
No alerts
06/08/2026
20m
No alerts
05/31/2026
7m
No alerts
05/31/2026
1h 58m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window