flight Aircraft

N521H

Operated by ONE ALPHA ALPHA LLC, JAM CELLARS INVESTMENTS LLC

Tail number
N521H
Type
B505
Mode-S
A68D54
Not currently tracked · last seen 4d ago
Flights observed
15
Avg flight time
47m
Typical route
-
Last seen
4d ago

Last known area

Map centered near N521H's most recent activity.

Recent flights last 15

DateRouteTakeoffLandingDuration
2026-05-25 APC → APC May 25, 17:50 UTCMay 25, 18:05 UTC15m
2026-05-22 - May 22, 18:00 UTCMay 22, 18:25 UTC25m
2026-05-21 - May 21, 20:30 UTCMay 21, 21:10 UTC40m
2026-05-20 - May 20, 21:20 UTCMay 20, 22:05 UTC45m
2026-05-17 - May 17, 21:50 UTCMay 17, 22:50 UTC1h 0m
2026-05-16 - May 16, 22:50 UTCMay 16, 23:45 UTC55m
2026-05-15 - May 15, 21:55 UTCMay 15, 22:30 UTC35m
2026-05-01 - May 1, 20:55 UTCMay 1, 22:00 UTC1h 5m
2026-05-01 - May 1, 18:25 UTCMay 1, 19:00 UTC35m
2026-05-01 - May 1, 13:55 UTCMay 1, 14:30 UTC35m
2026-04-29 - Apr 29, 19:35 UTCApr 29, 20:40 UTC1h 5m
2026-04-29 - Apr 29, 16:05 UTCApr 29, 17:45 UTC1h 40m
2026-04-14 - Apr 14, 20:55 UTCApr 14, 22:00 UTC1h 5m
2026-04-14 - Apr 14, 20:40 UTCApr 14, 20:50 UTC10m
2026-04-14 - Apr 14, 14:55 UTCApr 14, 15:55 UTC1h 0m

Specifications

Registration N521H
Operator ONE ALPHA ALPHA LLC, JAM CELLARS INVESTMENTS LLC
Mode-S code A68D54 · 51506524 (octal)

Looking for transponder-level data? View the Mode-S A68D54 page for country allocation, callsign history, and ADS-B signal details.

N521H frequently asked

Who operates N521H?
N521H is operated by ONE ALPHA ALPHA LLC, JAM CELLARS INVESTMENTS LLC.
What is the Mode-S transponder code for N521H?
N521H broadcasts on Mode-S (ICAO 24-bit) address A68D54 (octal 51506524). View the transponder page.
Where is N521H right now?
N521H is not currently being tracked; last seen 4d ago.