flight Aircraft

N840U

Operated by BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA

Tail number
N840U
Type
P28A
Mode-S
AB819B
Not currently tracked · last seen 2h ago
Flights observed
7
Avg flight time
1h 3m
Typical route
-
Last seen
2h ago

Last known area

Map centered near N840U's most recent activity.

Recent flights last 7

DateRouteTakeoffLandingDuration
2026-04-19 - Apr 19, 01:25 UTCApr 19, 02:10 UTC45m
2026-04-18 - Apr 18, 23:50 UTCApr 19, 00:30 UTC40m
2026-04-18 - Apr 18, 21:40 UTCApr 18, 22:40 UTC1h 0m
2026-04-16 - Apr 16, 23:20 UTCApr 17, 01:15 UTC1h 55m
2026-04-16 - Apr 16, 21:30 UTCApr 16, 22:15 UTC45m
2026-04-16 - Apr 16, 17:54 UTCApr 16, 19:10 UTC1h 15m
2026-04-15 - Apr 15, 13:40 UTCApr 15, 14:45 UTC1h 4m

Specifications

Registration N840U
Operator BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
Mode-S code AB819B · 52700633 (octal)

Looking for transponder-level data? View the Mode-S AB819B page for country allocation, callsign history, and ADS-B signal details.

N840U frequently asked

Who operates N840U?
N840U is operated by BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA.
What is the Mode-S transponder code for N840U?
N840U broadcasts on Mode-S (ICAO 24-bit) address AB819B (octal 52700633). View the transponder page.
Where is N840U right now?
N840U is not currently being tracked; last seen 2h ago.