CNS513 is operated by J3B LLC, ALPACA AIR II LLC, DAVIS JUSTIN W, BISCIOTTI MICHAEL G, between Westchester County Airport (KHPN) and Martha's Vineyard Airport (KMVY). The flight is most often flown by a PILATUS Pilatus PC-12. Typical block time is 1h 13m. SkyMeter has observed 105 legs of this flight number via ADS-B.
✈
FLIGHTS
105
last 90 days
⏱
AVG DURATION
1h 13m
tracked time
📅
SERVICE PERIOD
12/16/2025 → 9/2/2026
first → last seen
🗺
ROUTES / TYPES
102 / 1
city pairs · airframes
⚠
INCIDENT RATE
1.9%
2 flagged
Routes flown
By count · last 90 days
Aircraft types
Equipment used on this number
Safety profile
Flagged flights · last 90 days
Go-arounds
0
Unstable approach
2
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 CNS513
9/2/2026
5h 3m
No alerts
9/2/2026
2h 12m
No alerts
9/2/2026
2h 37m
No alerts
9/1/2026
1h 53m
No alerts
9/1/2026
2h 38m
No alerts
9/1/2026
1h 23m
No alerts
8/21/2026
56m
△ Low approach-stability score↘ Diverted (inferred)
8/20/2026
2h 58m
No alerts
8/20/2026
1h 8m
No alerts
8/20/2026
36m
No alerts
8/20/2026
32m
No alerts
8/19/2026
35m
△ Low approach-stability score
8/19/2026
1h 6m
No alerts
8/19/2026
1h 41m
No alerts
8/19/2026
1h 10m
No alerts
8/19/2026
11m
No alerts
8/18/2026
2h 59m
No alerts
8/18/2026
28m
No alerts
8/18/2026
41m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window
