N55256 is operated by NOTAM AVIATION LLC between St Charles County Smartt Airport (KSET) and St Louis Lambert International Airport (KSTL). The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 0h 38m. SkyMeter has observed 289 legs of this flight number via ADS-B.

FLIGHTS
289
last 90 days
AVG DURATION
38m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/16/2026
first → last seen
🗺
ROUTES / TYPES
78 / 1
city pairs · airframes
INCIDENT RATE
2.8%
8 flagged

Routes flown

By count · last 90 days

10
12
avg 43m · St Charles County Smartt → St Louis Lambert
7
avg 24m · Dept of Corrections Heliport → St Charles County Smartt
6
avg 52m · Nielsens Medical Evac Heliport → St Charles County Smartt
5
avg 24m · St Charles County Smartt → Spirit of St Louis
4
avg 13m · Koenig → St Charles County Smartt
3
avg 27m · St Charles County Smartt → Creve Coeur
3
avg 12m · Boyd Hospital Heliport → St Charles County Smartt
2
avg 50m · St Charles County Smartt → Jefferson City
2
avg 50m · St Charles County Smartt → Rolla National
2
avg 21m · Jersey Community Hospital Heliport → St Charles County Smartt

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
8
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 N55256

30
08/16/2026
8m
△ Low approach-stability score
08/11/2026
40m
△ Low approach-stability score
08/08/2026
36m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window