PlaneTrack / aircraft / N3990U

N3990U - Piper PA-28-161

N3990U is a Piper PA-28-161 operated by University Of Oklahoma, Mode-S hex code A4A6A3. Track it live, browse its recent flights, or download its full position history.

No photo yet for Piper PA-28-161

RegistrationN3990U

Mode-S hexA4A6A3

ManufacturerPiper

ModelPA-28-161

OperatorUniversity Of Oklahoma

Last seen2026-08-19 12:42 UTC

Last callsignOUA3

Track live on the map Buy full history (CSV) API access

Recent flights (last 30 days)

Date	Callsign	From	To	Dep	Arr	Route
2026-07-23	OUA3	?	KOKC	02:59Z	09:28 CDT
Route flown, from our receiver network. Green = start, red = end.

Times are local to each airport. Hover for UTC. Tap Map to see the route flown.

Data access

Live position and 365-day history for this aircraft are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive.