Flight Status & Tracker

CNS577

PILATUS BUSINESS AIRCRAFT LTD · 57B → PSM · Last tracked Oct 4, 2026

CNS577 is a flight number operated by PILATUS BUSINESS AIRCRAFT LTD between Islesboro Airport (57B) and Portsmouth International at Pease Airport (KPSM). SkyMeter last tracked CNS577 on October 4, 2026. The flight is most often flown by a PILATUS Pilatus PC-12. Typical block time is 1h 0m. SkyMeter has observed 107 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
107
last 90 days
⏱
AVG DURATION
1h 0m
tracked time
📅
SERVICE PERIOD
5/28/2025 → 10/4/2026
first → last seen
🗺
ROUTES / TYPES
101 / 1
city pairs · airframes
⚠
INCIDENT RATE
8.4%
9 flagged

Routes flown

By count · last 90 days

10
KHPN → 57B
2
avg 1h 11m · Westchester County → Islesboro
57B → KPSM
2
avg 31m · Islesboro → Portsmouth International at Pease
KOWD → KHPN
2
avg 42m · Norwood → Westchester County
KBED → KTEB
2
avg 59m · Laurence G Hanscom Field → Teterboro
KHPN → KBED
1
avg 2h 26m · Westchester County → Laurence G Hanscom Field
KBID → KOWD
1
avg 22m · Block Island State → Norwood
KCQX → KBGR
1
avg 1h 1m · Chatham → Bangor
KVIH → KMDW
1
avg 1h 16m · Rolla National → Chicago Midway
MA25 → KHPN
1
avg 47m · Long Pond Seaplane Base → Westchester County
KHPN → KMTP
1
avg 24m · Westchester County → Montauk

Aircraft types

Equipment used on this number

1
PC12 PILATUS Pilatus PC-12
109

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
9
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 CNS577

30
N971AF
→
10/4/2026
1h 31m
No alerts
Replay Analysis
N971AF
→
10/4/2026
1h 19m
No alerts
Replay Analysis
N971AF
→
10/4/2026
1h 22m
△ Low approach-stability score
Replay Analysis
N971AF
→
10/3/2026
1h 27m
No alerts
Replay Analysis
N971AF
→
10/2/2026
21m
No alerts
Replay Analysis
N971AF
→
10/1/2026
2h 45m
No alerts
Replay Analysis
N971AF
→
10/1/2026
3h 24m
No alerts
Replay Analysis
N971AF
→
9/30/2026
22m
No alerts
Replay Analysis
N971AF
→
9/30/2026
26m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/19/2026
19m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/19/2026
1h 23m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/19/2026
1h 0m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/19/2026
37m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/18/2026
30m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/18/2026
1h 58m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/18/2026
42m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/18/2026
1h 16m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/18/2026
1h 11m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/18/2026
43m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/18/2026
14m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/17/2026
22m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/17/2026
44m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/17/2026
35m
No alerts
Replay Analysis
N370AFPILATUS Pilatus PC-12
→
9/17/2026
43m
△ Low approach-stability score
Replay Analysis
N531AFPILATUS Pilatus PC-12
→
9/8/2026
15m
△ Low approach-stability score
Replay Analysis
N531AFPILATUS Pilatus PC-12
→
9/8/2026
53m
No alerts
Replay Analysis
N531AFPILATUS Pilatus PC-12
→
9/8/2026
56m
No alerts
Replay Analysis
N531AFPILATUS Pilatus PC-12
→
9/8/2026
1h 14m
No alerts
Replay Analysis
N531AFPILATUS Pilatus PC-12
→
9/8/2026
46m
△ Low approach-stability score
Replay Analysis
N531AFPILATUS Pilatus PC-12
→
9/8/2026
41m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window