CNS211 is operated by JSCA LLC, KAPLAN ROBERT S, MCCHORD AUSTIN, BETHANY FINANCE LLC, between Portsmouth International at Pease Airport (KPSM) and Westchester County Airport (KHPN). The flight is most often flown by a PILATUS Pilatus PC-12. Typical block time is 1h 12m. SkyMeter has observed 94 legs of this flight number via ADS-B.

FLIGHTS
94
last 90 days
AVG DURATION
1h 12m
tracked time
📅
SERVICE PERIOD
05/29/2025 → 07/14/2026
first → last seen
🗺
ROUTES / TYPES
93 / 1
city pairs · airframes
INCIDENT RATE
7.4%
7 flagged

Routes flown

By count · last 90 days

10
2
avg 54m · Portsmouth International at Pease → Westchester County
1
avg 43m · Laurence G Hanscom Field → Belfast
1
avg 2h 8m · Clark → Northeast Florida
1
avg 54m · Block Island State → Newark Liberty
1
avg 2h 12m · Pittsburgh/Butler → Chicago Rockford
1
avg 1h 51m · Norwood → Portsmouth International at Pease
1
avg 24m · Lakes Region General Hospital Heliport → Laurence G Hanscom Field
1
avg 1h 16m · Chesterfield County → Teterboro
1
avg 56m · Princeton → Portsmouth International at Pease
1
avg 2h 32m · Witham Field → Donaldson Field

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
7
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 CNS211

30
07/13/2026
45m
△ Low approach-stability score
06/30/2026
1h 14m
No alerts
06/28/2026
37m
△ Low approach-stability score
06/28/2026
2h 21m
△ Low approach-stability score↘ Diverted (inferred)
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window