Flight Status & Tracker

N4181T

KEYSTONE AERIAL SURVEYS INC · ISP → ABE · Last tracked Oct 19, 2026

N4181T is a flight number operated by KEYSTONE AERIAL SURVEYS INC between Long Island Mac Arthur Airport (KISP) and Lehigh Valley International Airport (KABE). SkyMeter last tracked N4181T on October 19, 2026. The flight is most often flown by a CESSNA Cessna 320 Skyknight. Typical block time is 2h 30m. SkyMeter has observed 33 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
33
last 90 days
⏱
AVG DURATION
2h 30m
tracked time
📅
SERVICE PERIOD
6/2/2025 → 10/19/2026
first → last seen
🗺
ROUTES / TYPES
16 / 1
city pairs · airframes
⚠
INCIDENT RATE
6.1%
2 flagged

Routes flown

By count · last 90 days

10
KABE → KISP
3
avg 3h 54m · Lehigh Valley → Long Island Mac Arthur
KISP → KABE
3
avg 1h 44m · Long Island Mac Arthur → Lehigh Valley
KLNS → KFDK
1
avg 55m · Lancaster → Frederick
KMDH → KYIP
1
avg 2h 9m · Southern Illinois → Willow Run
KABE → KSYR
1
avg 2h 53m · Lehigh Valley → Syracuse Hancock
KALB → KSCH
1
avg 2h 2m · Albany → Schenectady County
KABE → KPNE
1
avg 23m · Lehigh Valley → Northeast Philadelphia
KPNE → KABE
1
avg 27m · Northeast Philadelphia → Lehigh Valley
KALB → KABE
1
avg 3h 5m · Albany → Lehigh Valley
KYIP → KABE
1
avg 2h 28m · Willow Run → Lehigh Valley

Aircraft types

Equipment used on this number

1
C320 CESSNA Cessna 320 Skyknight
33

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 N4181T

30
N4181TCESSNA Cessna 320 Skyknight
→
10/19/2026
3h 55m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/18/2026
54m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/18/2026
3h 37m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/15/2026
54m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/15/2026
4h 14m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/13/2026
1h 42m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/9/2026
4h 25m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/8/2026
3h 30m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/7/2026
2h 18m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/7/2026
3h 31m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/6/2026
1h 55m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/6/2026
4h 8m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/5/2026
2h 37m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/3/2026
59m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/3/2026
4h 5m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
10/2/2026
3h 4m
△ Low approach-stability score
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
9/24/2026
3h 32m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
9/23/2026
2h 1m
△ Low approach-stability score
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
9/14/2026
1h 7m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/21/2026
2h 53m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/19/2026
3h 2m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/15/2026
21m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/15/2026
3h 53m
⛨ TFR entry
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/14/2026
27m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/13/2026
22m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/13/2026
1h 34m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/12/2026
2h 40m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/10/2026
2h 28m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/5/2026
41m
No alerts
Replay Analysis
N4181TCESSNA Cessna 320 Skyknight
→
8/4/2026
2h 37m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window