Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

0800AF

ICAO 24-bit transponder address · allocated to Tanzania

Currently assigned to 5H-TCP · BOEING 737 MAX 9

Hex
0800AF
Octal
02000257
Decimal
524,463
Country
TZ
Tail
5H-TCP
Type
B39M
No current signal · last broadcast 4h ago
Flights observed
41
Distinct callsigns
4
Country
TZ
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 0800AF.

Country allocation

The ICAO 24-bit address 0800AF falls within the block assigned to Tanzania (TZ) by ICAO Annex 10, Volume III. Every aircraft registered in Tanzania 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 4 distinct

Callsign Airline Flights Last seen
ATC217 Air Tanzania 19 2026-05-31
ATC235 Air Tanzania 18 2026-05-29
ATC400 Air Tanzania 3 2026-06-02
ATC401 Air Tanzania 1 2026-06-03

Recent flights last 41

DateFlightRouteTakeoffLandingDuration
2026-06-03 ATC401 BOM → DAR Jun 3, 01:40 UTCJun 3, 02:15 UTC35m
2026-06-02 ATC400 DAR → BOM Jun 2, 22:50 UTCJun 2, 23:45 UTC55m
2026-06-02 ATC400 DAR → BOM Jun 2, 01:55 UTCJun 2, 23:45 UTC21h 50m
2026-06-01 ATC400 DAR → BOM Jun 1, 22:55 UTCJun 1, 23:45 UTC50m
2026-05-31 ATC217 VFA → CPT May 31, 15:45 UTCMay 31, 17:35 UTC1h 50m
2026-05-31 ATC217 VFA → CPT May 31, 13:00 UTCMay 31, 13:35 UTC35m
2026-05-29 ATC235 DAR → LOS May 29, 13:50 UTCMay 29, 20:15 UTC6h 25m
2026-05-28 ATC217 VFA → CPT May 28, 15:55 UTCMay 29, 14:25 UTC22h 30m
2026-05-27 ATC217 VFA → CPT May 27, 19:50 UTCMay 28, 14:20 UTC18h 30m
2026-05-27 ATC217 VFA → CPT May 27, 19:20 UTCMay 28, 14:20 UTC19h 0m
2026-05-27 ATC235 DAR → LOS May 27, 13:10 UTCMay 27, 19:50 UTC6h 40m
2026-05-20 ATC235 DAR → LOS May 20, 12:55 UTCMay 20, 20:00 UTC7h 5m
2026-05-18 ATC235 DAR → LOS May 18, 13:15 UTCMay 18, 20:00 UTC6h 44m
2026-05-17 ATC217 VFA → CPT May 17, 15:50 UTCMay 18, 13:35 UTC21h 45m
2026-05-17 ATC217 VFA → CPT May 17, 13:35 UTCMay 17, 14:05 UTC30m
2026-05-13 ATC235 DAR → LOS May 13, 13:45 UTCMay 13, 20:00 UTC6h 15m
2026-05-10 ATC217 VFA → CPT May 10, 16:59 UTCMay 10, 17:34 UTC35m
2026-05-10 ATC217 VFA → CPT May 10, 15:49 UTCMay 10, 16:00 UTC10m
2026-05-10 ATC217 VFA → CPT May 10, 13:19 UTCMay 10, 13:40 UTC20m
2026-05-08 ATC235 DAR → LOS May 8, 22:00 UTCMay 8, 22:40 UTC40m
2026-05-06 ATC235 DAR → LOS May 6, 14:40 UTCMay 6, 21:35 UTC6h 54m
2026-05-03 ATC217 VFA → CPT May 3, 17:24 UTCMay 3, 17:54 UTC30m
2026-05-03 ATC217 VFA → CPT May 3, 16:05 UTCMay 3, 16:20 UTC15m
2026-05-03 ATC217 VFA → CPT May 3, 13:20 UTCMay 3, 13:40 UTC20m
2026-05-01 ATC235 DAR → LOS May 1, 13:45 UTCMay 1, 20:30 UTC6h 45m
2026-04-30 ATC217 VFA → CPT Apr 30, 15:50 UTCMay 1, 14:20 UTC22h 30m
2026-04-29 ATC235 DAR → LOS Apr 29, 20:30 UTCApr 30, 14:20 UTC17h 50m
2026-04-29 ATC235 DAR → LOS Apr 29, 14:15 UTCApr 29, 21:05 UTC6h 50m
2026-04-26 ATC217 VFA → CPT Apr 26, 17:40 UTCApr 26, 18:05 UTC25m
2026-04-26 ATC217 VFA → CPT Apr 26, 16:25 UTCApr 26, 16:35 UTC10m
2026-04-26 ATC217 VFA → CPT Apr 26, 13:35 UTCApr 26, 13:55 UTC20m
2026-04-24 ATC235 DAR → LOS Apr 24, 14:35 UTCApr 24, 21:35 UTC7h 0m
2026-04-23 ATC235 DAR → LOS Apr 23, 17:15 UTCApr 24, 15:10 UTC21h 55m
2026-04-23 ATC217 VFA → CPT Apr 23, 15:55 UTCApr 23, 16:05 UTC10m
2026-04-23 ATC217 VFA → CPT Apr 23, 13:40 UTCApr 23, 14:00 UTC20m
2026-04-22 ATC235 DAR → LOS Apr 22, 14:20 UTCApr 22, 20:50 UTC6h 30m
2026-04-20 ATC235 DAR → LOS Apr 20, 13:30 UTCApr 20, 20:05 UTC6h 35m
2026-04-17 ATC235 DAR → LOS Apr 17, 20:00 UTCApr 17, 20:35 UTC35m
2026-04-17 ATC235 DAR → LOS Apr 17, 13:40 UTCApr 17, 14:15 UTC35m
2026-04-13 ATC235 - Apr 13, 20:55 UTCApr 13, 21:30 UTC35m
2026-04-13 ATC235 - Apr 13, 14:05 UTCApr 13, 14:50 UTC45m

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 5H-TCP page for operator, model, and routing details .

Mode-S 0800AF frequently asked

What is Mode-S code 0800AF?
0800AF is an ICAO 24-bit transponder address. Allocated to Tanzania. Assigned to 5H-TCP.
Where is Mode-S 0800AF registered?
Mode-S code 0800AF is allocated to Tanzania (TZ). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0800AF broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0800AF, octal 02000257, decimal 524,463.
What flights does 0800AF operate?
Mode-S 0800AF has broadcast 4 distinct callsigns, including ATC217, ATC235, ATC400, ATC401.