N40XX

N · CPS KPYN

N40XX is operated by between St Louis Downtown Airport (KCPS) and Piedmont Municipal Airport (KPYN). The flight is most often flown by a MOONEY Mooney M-20C Ranger. Typical block time is 0h 50m. SkyMeter has observed 32 legs of this flight number via ADS-B.

FLIGHTS
32
last 90 days
AVG DURATION
50m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/19/2026
first → last seen
🗺
ROUTES / TYPES
11 / 1
city pairs · airframes
INCIDENT RATE
12.5%
4 flagged

Routes flown

By count · last 90 days

8
10
avg 38m · St Louis Downtown → Piedmont
6
avg 39m · Piedmont → St Louis Downtown
1
avg 3h 12m · St Louis Downtown → Wittman
1
avg 2h 38m · Aero Estates → Lorain County
1
avg 14m · Pleasant View Ultralightport → St Louis Downtown
KOSH H49
1
avg 2h 32m · Wittman → Sackman Field
1
avg 23m · Dove Airstrip → St Louis Downtown
1
avg 24m · Lutz → St Louis Downtown

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
4
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 N40XX

30
08/19/2026
1h 3m
△ Low approach-stability score
07/30/2026
23m
△ Low approach-stability score
07/15/2026
34m
△ Low approach-stability score
07/08/2026
35m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window