N540U aircraft photos and details
Piper Cherokee (PA-28-140/150/160/180)
University of Oklahoma School of AviationCommon★
Commonly seen general aviation aircraft, often used for training.
SP
Photographed by
SPUR
- Captured
- Likes
- 0
- Resolution
- 4224 × 2376
- Origin
- University of Oklahoma Westheimer AirportOUN
- Callsign
- OUA18
- Hex
- A6D9AE
Photos and sightings
More public sightings, newest first
N540U is a Piper Cherokee (PA-28-140/150/160/180) operated by University of Oklahoma School of Aviation with 5 public spotter photos on FlightCatcherPro Latest sighting: Sep 3, 2026, 12:35 AM. ICAO24 A6D9AE.
- Public photos
- 5
- First sighting
- Latest sighting
- Flight route airports
- OUN
Seen N540U? Add it to your Hangar in FlightCatcherPro.