N4104F

MCMAHON WILLIAM F · DPA LPO

N4104F is operated by MCMAHON WILLIAM F between Dupage Airport (KDPA) and La Porte Municipal Airport (KPPO). The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 0h 53m. SkyMeter has observed 10 legs of this flight number via ADS-B.

FLIGHTS
10
last 90 days
AVG DURATION
53m
tracked time
📅
SERVICE PERIOD
05/31/2025 → 07/15/2026
first → last seen
🗺
ROUTES / TYPES
8 / 1
city pairs · airframes
INCIDENT RATE
10.0%
1 flagged

Routes flown

By count · last 90 days

6
2
avg 53m · Dupage → La Porte
1
avg 12m · Porter County → La Porte
1
avg 10m · La Porte → Porter County
1
avg 1h 40m · La Porte → North Vernon
1
avg 1h 0m · La Porte → Dupage
1
avg 1h 30m · North Vernon → 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
05/16/2026
59m
△ Low approach-stability score
01/15/2026
47m
△ Low approach-stability score
12/23/2025
2h 5m
△ Low approach-stability score
09/30/2025
51m
△ Low approach-stability score
09/16/2025
45m
△ Low approach-stability score
08/30/2025
31m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window