N3959X

CAVANAUGH BRIAN L · OSH MTW

N3959X is operated by CAVANAUGH BRIAN L between Wittman Regional Airport (KOSH) and Manitowoc County Airport (KMTW). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 0h 29m. SkyMeter has observed 14 legs of this flight number via ADS-B.

FLIGHTS
14
last 90 days
AVG DURATION
29m
tracked time
📅
SERVICE PERIOD
08/02/2025 → 07/06/2026
first → last seen
🗺
ROUTES / TYPES
9 / 1
city pairs · airframes
INCIDENT RATE
14.3%
2 flagged

Routes flown

By count · last 90 days

6
2
avg 25m · Wittman → Manitowoc County
1
avg 21m · Clintonville → Wittman
1
avg 32m · Manitowoc County → Door County Cherryland
7WI7 68C
1
avg 40m · Charlies → Central County
1
avg 23m · Manitowoc County → Wittman
1
avg 41m · Sunny Slope Runway → Manitowoc County

Aircraft types

Equipment used on this number

1

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 N3959X

30
05/21/2026
25m
△ Low approach-stability score
05/20/2026
22m
△ Low approach-stability score
09/07/2025
23m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window