N4431R is operated by RARITAN VALLEY FLYING SCHOOL between Princeton Airport (K39N) and Solberg Hunterdon Airport (KN51). The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 0h 44m. SkyMeter has observed 236 legs of this flight number via ADS-B.

✈
FLIGHTS
236
last 90 days
⏱
AVG DURATION
44m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/05/2026
first → last seen
🗺
ROUTES / TYPES
42 / 1
city pairs · airframes
⚠
INCIDENT RATE
10.6%
25 flagged

Routes flown

By count · last 90 days

10
K39N → KN51
11
avg 46m · Princeton → Solberg Hunterdon
K39N → KTTN
6
avg 59m · Princeton → Trenton Mercer
K39N → KRDG
4
avg 37m · Princeton → Reading Regional Carl A Spaatz Field
K39N → KWWD
3
avg 50m · Princeton → Cape May County
KN40 → K39N
3
avg 37m · Sky Manor → Princeton
KRDG → K39N
3
avg 37m · Reading Regional Carl A Spaatz Field → Princeton
KMPO → K39N
3
avg 35m · Pocono Mountains → Princeton
K39N → KN40
2
avg 16m · Princeton → Sky Manor
KAVP → K39N
2
avg 49m · Wilkes Barre Scranton → Princeton
K39N → KMPO
2
avg 43m · Princeton → Pocono Mountains

Aircraft types

Equipment used on this number

1
C172 CESSNA Cessna Skyhawk 172/Cutlass
236

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
25
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 N4431R

30
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/05/2026
16m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/05/2026
27m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/05/2026
1h 9m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/04/2026
51m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/04/2026
1h 10m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/03/2026
52m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/03/2026
40m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/03/2026
18m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/02/2026
1h 16m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/02/2026
34m
△ Unstable approach
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/02/2026
59m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/01/2026
41m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
07/01/2026
47m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/30/2026
1h 19m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/30/2026
58m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/30/2026
1h 17m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/30/2026
1h 1m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/29/2026
44m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/29/2026
49m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/29/2026
38m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/29/2026
40m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/29/2026
59m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/26/2026
43m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/26/2026
29m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/26/2026
38m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/26/2026
31m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/26/2026
47m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/25/2026
1h 2m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/25/2026
1h 3m
No alerts
Replay Analysis
N4431RCESSNA Cessna Skyhawk 172/Cutlass
→
06/24/2026
37m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window