CNS1231 is operated by FABER SQUARED LLC, WHEELER LANGDON B, LOWCOUNTRY PARTNERS LLC, B 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 0m. SkyMeter has observed 16 legs of this flight number via ADS-B.

✈
FLIGHTS
16
last 90 days
⏱
AVG DURATION
1h 0m
tracked time
📅
SERVICE PERIOD
08/02/2025 → 06/15/2026
first → last seen
🗺
ROUTES / TYPES
15 / 1
city pairs · airframes
⚠
INCIDENT RATE
12.5%
2 flagged

Routes flown

By count · last 90 days

10
KPSM → KHPN
2
avg 1h 46m · Portsmouth International at Pease → Westchester County
KPSM → KSLK
1
avg 42m · Portsmouth International at Pease → Adirondack
KRKD → KPSM
1
avg 31m · Knox County → Portsmouth International at Pease
KBED → KPSM
1
avg 15m · Laurence G Hanscom Field → Portsmouth International at Pease
KHPN → KPSM
1
avg 46m · Westchester County → Portsmouth International at Pease
KFXE → KTPA
1
avg 59m · Fort Lauderdale Executive → Tampa
KHPN → KUUU
1
avg 43m · Westchester County → Newport State
KBOS → KRKD
1
avg 40m · General Edward Lawrence Logan → Knox County
KPSM → KOQU
1
avg 37m · Portsmouth International at Pease → Quonset State
KPSM → KBOS
1
avg 38m · Portsmouth International at Pease → General Edward Lawrence Logan

Aircraft types

Equipment used on this number

1
PC12 PILATUS Pilatus PC-12
16

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 CNS1231

30
N539AFPILATUS Pilatus PC-12
→
06/15/2026
45m
△ Low approach-stability score
Replay Analysis
N539AFPILATUS Pilatus PC-12
→
06/15/2026
2h 41m
△ Low approach-stability score
Replay Analysis
N668AFPILATUS Pilatus PC-12
→
06/10/2026
21m
No alerts
Replay Analysis
N668AFPILATUS Pilatus PC-12
→
06/10/2026
42m
No alerts
Replay Analysis
N668AFPILATUS Pilatus PC-12
→
06/10/2026
50m
No alerts
Replay Analysis
N325AFPILATUS Pilatus PC-12
→
05/27/2026
58m
No alerts
Replay Analysis
N325AFPILATUS Pilatus PC-12
→
05/25/2026
22m
No alerts
Replay Analysis
N325AFPILATUS Pilatus PC-12
→
05/24/2026
37m
No alerts
Replay Analysis
N325AFPILATUS Pilatus PC-12
→
05/24/2026
4h 29m
No alerts
Replay Analysis
N325AFPILATUS Pilatus PC-12
→
05/24/2026
36m
No alerts
Replay Analysis
N320AFPILATUS Pilatus PC-12
→
04/30/2026
15m
No alerts
Replay Analysis
N320AFPILATUS Pilatus PC-12
→
04/30/2026
45m
No alerts
Replay Analysis
N320AFPILATUS Pilatus PC-12
→
04/30/2026
41m
No alerts
Replay Analysis
N320AFPILATUS Pilatus PC-12
→
04/29/2026
30m
No alerts
Replay Analysis
N320AFPILATUS Pilatus PC-12
→
04/29/2026
39m
No alerts
Replay Analysis
N320AFPILATUS Pilatus PC-12
→
04/29/2026
37m
No alerts
Replay Analysis
N785AFPILATUS Pilatus PC-12
→
03/15/2026
1h 27m
No alerts
Replay Analysis
N785AFPILATUS Pilatus PC-12
→
03/15/2026
50m
No alerts
Replay Analysis
N785AFPILATUS Pilatus PC-12
→
03/15/2026
1h 5m
△ Low approach-stability score
Replay Analysis
N785AFPILATUS Pilatus PC-12
→
03/14/2026
1h 4m
No alerts
Replay Analysis
N320AFPILATUS Pilatus PC-12
→
03/13/2026
1h 34m
No alerts
Replay Analysis
N320AFPILATUS Pilatus PC-12
→
03/13/2026
1h 54m
No alerts
Replay Analysis
N320AFPILATUS Pilatus PC-12
→
03/13/2026
48m
No alerts
Replay Analysis
N320AFPILATUS Pilatus PC-12
→
03/13/2026
1h 7m
No alerts
Replay Analysis
N361AFPILATUS Pilatus PC-12
→
02/15/2026
1h 25m
No alerts
Replay Analysis
N361AFPILATUS Pilatus PC-12
→
02/14/2026
37m
No alerts
Replay Analysis
N361AFPILATUS Pilatus PC-12
→
02/14/2026
1h 30m
No alerts
Replay Analysis
N361AFPILATUS Pilatus PC-12
→
02/14/2026
39m
↘ Diverted (inferred)
Replay Analysis
N189AFPILATUS Pilatus PC-12
→
02/13/2026
1h 3m
△ Low approach-stability score
Replay Analysis
N189AFPILATUS Pilatus PC-12
→
02/12/2026
1h 5m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window