CNS1820 is operated by SHIELDS CORP, ARGONNE CAPITAL GROUP LLC, BANK OF UTAH TRUSTEE, D between Westchester County Airport (KHPN) and Portsmouth International at Pease Airport (KPSM). The flight is most often flown by a PILATUS Pilatus PC-12. Typical block time is 1h 5m. SkyMeter has observed 102 legs of this flight number via ADS-B.

FLIGHTS
102
last 90 days
AVG DURATION
1h 5m
tracked time
📅
SERVICE PERIOD
12/03/2025 → 07/01/2026
first → last seen
🗺
ROUTES / TYPES
92 / 1
city pairs · airframes
INCIDENT RATE
9.8%
10 flagged

Routes flown

By count · last 90 days

10
3
avg 20m · Laurence G Hanscom Field → Barnstable Municipal Boardman Polando Field
3
avg 1h 7m · Westchester County → Portsmouth International at Pease
2
avg 52m · Witham Field → Tampa Executive
2
avg 54m · Norwood → Morristown
2
avg 34m · Portsmouth International at Pease → Norwood
2
avg 57m · Morristown → Portsmouth International at Pease
1
avg 1h 8m · Pryor Field → Jack Edwards
1
avg 1h 16m · William P Hobby → Louis Armstrong New Orleans
1
avg 30m · La Guardia → Teterboro
1
avg 1h 9m · Page Field → St Simons Island

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 CNS1820

30
07/01/2026
20m
△ Unstable approach
06/30/2026
26m
△ Unstable approach
06/22/2026
1h 18m
△ Unstable approach
06/20/2026
49m
△ Unstable approach
06/18/2026
1h 36m
△ Unstable approach
06/16/2026
1h 33m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window