N540U · P28A

Manufacturer and model

PIPER Archer 2

First seen

2026-08-12

Last seen

2026-09-24

Flights over the last 30 days

89

Recent flights

• OUA18 University of Oklahoma Westheimer Airport (OUN/KOUN) → University of Oklahoma Westheimer Airport (OUN/KOUN) 2026-09-24
• OUA18 University of Oklahoma Westheimer Airport (OUN/KOUN) → University of Oklahoma Westheimer Airport (OUN/KOUN) 2026-09-23
• OUA18 University of Oklahoma Westheimer Airport (OUN/KOUN) → University of Oklahoma Westheimer Airport (OUN/KOUN) 2026-09-23
• OUA18 University of Oklahoma Westheimer Airport (OUN/KOUN) → 2026-09-23
• OUA18 University of Oklahoma Westheimer Airport (OUN/KOUN) → University of Oklahoma Westheimer Airport (OUN/KOUN) 2026-09-23

Sources: the aircraft registry and our own observations; flight totals also include history taken over from before our own network started.