Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A5B8FE

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N468TB · operated by REXAIR AIRCRAFT LLC

Hex
A5B8FE
Octal
51334376
Decimal
10,860,798
Country
US
Tail
N468TB
Type
RV12
No current signal · last broadcast 1d ago
Flights observed
170
Distinct callsigns
1
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S A5B8FE.

Country allocation

The ICAO 24-bit address A5B8FE falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 1 distinct

Callsign Airline Flights Last seen
N468TB - 170 2026-07-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-12 N468TB LNA → APF Jul 12, 22:10 UTCJul 12, 23:10 UTC1h 0m
2026-07-12 N468TB - Jul 12, 16:40 UTCJul 12, 17:35 UTC55m
2026-07-10 N468TB APF → APF Jul 10, 17:35 UTCJul 10, 18:35 UTC1h 0m
2026-07-10 N468TB - Jul 10, 15:40 UTCJul 10, 16:15 UTC35m
2026-07-10 N468TB - Jul 10, 13:35 UTCJul 10, 14:15 UTC40m
2026-07-10 N468TB - Jul 10, 11:50 UTCJul 10, 12:40 UTC50m
2026-07-09 N468TB - Jul 9, 12:40 UTCJul 9, 14:15 UTC1h 35m
2026-07-08 N468TB - Jul 8, 17:25 UTCJul 8, 18:05 UTC40m
2026-07-08 N468TB - Jul 8, 14:05 UTCJul 8, 15:40 UTC1h 35m
2026-07-08 N468TB - Jul 8, 11:40 UTCJul 8, 12:45 UTC1h 5m
2026-07-07 N468TB - Jul 7, 18:55 UTCJul 7, 20:15 UTC1h 20m
2026-07-07 N468TB - Jul 7, 13:55 UTCJul 7, 15:15 UTC1h 20m
2026-07-07 N468TB - Jul 7, 11:30 UTCJul 7, 12:55 UTC1h 25m
2026-06-25 N468TB APF → APF Jun 25, 13:59 UTCJun 25, 14:34 UTC35m
2026-06-25 N468TB - Jun 25, 11:50 UTCJun 25, 12:50 UTC1h 0m
2026-06-24 N468TB APF → APF Jun 24, 15:09 UTCJun 24, 16:24 UTC1h 15m
2026-06-24 N468TB - Jun 24, 13:30 UTCJun 24, 14:15 UTC45m
2026-06-24 N468TB APF → APF Jun 24, 01:09 UTCJun 24, 03:24 UTC2h 15m
2026-06-23 N468TB APF → APF Jun 23, 21:34 UTCJun 23, 21:54 UTC20m
2026-06-23 N468TB - Jun 23, 16:39 UTCJun 23, 16:59 UTC20m
2026-06-23 N468TB - Jun 23, 15:40 UTCJun 23, 15:59 UTC20m
2026-06-23 N468TB - Jun 23, 13:34 UTCJun 23, 14:35 UTC1h 0m
2026-06-23 N468TB - Jun 23, 11:59 UTCJun 23, 12:55 UTC55m
2026-06-22 N468TB - Jun 22, 23:14 UTCJun 23, 00:09 UTC55m
2026-06-22 N468TB - Jun 22, 19:40 UTCJun 22, 20:34 UTC55m
2026-06-22 N468TB - Jun 22, 14:10 UTCJun 22, 14:49 UTC40m
2026-06-22 N468TB - Jun 22, 12:05 UTCJun 22, 12:54 UTC50m
2026-06-21 N468TB - Jun 21, 22:49 UTCJun 21, 23:44 UTC55m
2026-06-21 N468TB - Jun 21, 13:15 UTCJun 21, 13:54 UTC40m
2026-06-21 N468TB - Jun 21, 11:40 UTCJun 21, 12:14 UTC35m
2026-06-20 N468TB - Jun 20, 14:39 UTCJun 20, 15:24 UTC45m
2026-06-19 N468TB - Jun 19, 18:59 UTCJun 19, 21:14 UTC2h 15m
2026-06-18 N468TB - Jun 18, 23:40 UTCJun 19, 00:29 UTC49m
2026-06-18 N468TB - Jun 18, 19:10 UTCJun 18, 19:50 UTC40m
2026-06-18 N468TB - Jun 18, 15:50 UTCJun 18, 16:40 UTC50m
2026-06-18 N468TB - Jun 18, 13:40 UTCJun 18, 14:40 UTC1h 0m
2026-06-18 N468TB - Jun 18, 11:45 UTCJun 18, 13:00 UTC1h 15m
2026-06-17 N468TB - Jun 17, 16:40 UTCJun 17, 17:45 UTC1h 5m
2026-06-17 N468TB - Jun 17, 14:35 UTCJun 17, 15:25 UTC50m
2026-06-17 N468TB - Jun 17, 11:45 UTCJun 17, 12:45 UTC1h 0m
2026-06-16 N468TB - Jun 16, 12:14 UTCJun 16, 13:04 UTC50m
2026-06-16 N468TB - Jun 16, 01:04 UTCJun 16, 03:05 UTC2h 0m
2026-06-15 N468TB - Jun 15, 20:50 UTCJun 15, 21:50 UTC1h 0m
2026-06-15 N468TB - Jun 15, 16:24 UTCJun 15, 17:30 UTC1h 5m
2026-06-15 N468TB - Jun 15, 14:10 UTCJun 15, 15:10 UTC1h 0m
2026-06-15 N468TB - Jun 15, 11:45 UTCJun 15, 12:35 UTC50m
2026-06-14 N468TB - Jun 14, 17:40 UTCJun 14, 18:20 UTC40m
2026-06-14 N468TB - Jun 14, 11:45 UTCJun 14, 14:05 UTC2h 20m
2026-06-13 N468TB - Jun 13, 17:00 UTCJun 13, 17:50 UTC50m
2026-06-13 N468TB - Jun 13, 13:50 UTCJun 13, 14:50 UTC1h 0m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the N468TB page for operator, model, and routing details .

Mode-S A5B8FE frequently asked

What is Mode-S code A5B8FE?
A5B8FE is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N468TB.
Where is Mode-S A5B8FE registered?
Mode-S code A5B8FE is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is A5B8FE broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A5B8FE, octal 51334376, decimal 10,860,798.
What flights does A5B8FE operate?
Mode-S A5B8FE has broadcast 1 distinct callsign, including N468TB.