N4104F

MCMAHON WILLIAM F · LPO PWK

N4104F is operated by MCMAHON WILLIAM F between La Porte Municipal Airport (KPPO) and Chicago Executive Airport (KPWK). The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 0h 48m. SkyMeter has observed 14 legs of this flight number via ADS-B.

FLIGHTS
14
last 90 days
AVG DURATION
48m
tracked time
📅
SERVICE PERIOD
05/31/2025 → 08/27/2026
first → last seen
🗺
ROUTES / TYPES
13 / 1
city pairs · airframes
INCIDENT RATE
7.1%
1 flagged

Routes flown

By count · last 90 days

10
1
avg 1h 30m · North Vernon → La Porte
1
avg 1h 4m · La Porte → Chicago Executive
1
avg 36m · Joliet → Porter County
4C1 KRZL
1
avg 19m · Flying U Ranch → Jasper County
1
avg 1h 40m · La Porte → North Vernon
1
avg 45m · La Porte → Joliet
1
avg 30m · Jasper County → La Porte
1
avg 10m · La Porte → Porter County
1
avg 55m · Lewis University → La Porte
1
avg 56m · Dupage → La Porte

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 N4104F

30
07/29/2026
18m
△ Low approach-stability score
05/16/2026
59m
△ Low approach-stability score
01/15/2026
47m
△ Low approach-stability score
09/30/2025
41m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window