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sensors Mode-S transponder

4BA890

ICAO 24-bit transponder address · allocated to Turkey

Currently assigned to TC-JDP · AIRBUS A-330-200

Hex
4BA890
Octal
22724220
Decimal
4,958,352
Country
TR
Tail
TC-JDP
Type
A332
Broadcasting now · callsign THY6322 · 41,000 ft
Flights observed
334
Distinct callsigns
20
Country
TR
Last broadcast
Jul 26, 21:55 UTC

Current position

4BA890 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4BA890 falls within the block assigned to Turkey (TR) by ICAO Annex 10, Volume III. Every aircraft registered in Turkey 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 20 distinct

Callsign Airline Flights Last seen
THY6543 - 12 2026-06-26
THY6130 - 12 2026-06-28
THY6270 - 11 2026-06-18
THY6214 - 11 2026-07-23
THY6102 Turkish Airlines 11 2026-07-24
THY6106 - 10 2026-07-07
THY6146 - 9 2026-06-26
THY6107 - 9 2026-07-07
THY6103 Turkish Airlines 9 2026-07-24
THY6271 - 8 2026-06-19
THY6253 Turkish Airlines 8 2026-06-14
THY6215 Turkish Airlines 8 2026-07-24
THY6062 - 8 2026-06-29
THY6323 - 7 2026-07-11
THY6642 Turkish Airlines 6 2026-04-18
THY6541 Turkish Airlines 6 2026-06-17
THY6513 - 6 2026-07-10
THY6419 Turkish Airlines 6 2026-05-30
THY6178 - 6 2026-06-22
THY6455 - 5 2026-07-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 THY6139 HKG → BOM Jul 26, 20:00 UTCJul 26, 21:55 UTC1h 55m
2026-07-26 THY6119 HKG → IST Jul 26, 15:10 UTCJul 26, 15:30 UTC20m
2026-07-25 THY6119 HKG → IST Jul 25, 22:20 UTCJul 26, 14:30 UTC16h 11m
2026-07-25 THY6410 MST → IST Jul 25, 16:25 UTCJul 25, 19:10 UTC2h 45m
2026-07-25 THY6409 IST → MIA Jul 25, 11:15 UTCJul 25, 14:10 UTC2h 55m
2026-07-24 THY6103 BLR → IST Jul 24, 22:50 UTCJul 25, 06:20 UTC7h 30m
2026-07-24 THY6102 FRU → HKG Jul 24, 19:55 UTCJul 24, 20:05 UTC10m
2026-07-24 THY6102 FRU → HKG Jul 24, 13:10 UTCJul 24, 18:30 UTC5h 20m
2026-07-24 THY6215 FRU → FRU Jul 24, 09:25 UTCJul 24, 09:45 UTC20m
2026-07-24 THY6215 FRU → FRU Jul 24, 07:15 UTCJul 24, 08:40 UTC1h 25m
2026-07-23 THY6215 FRU → FRU Jul 23, 20:35 UTCJul 23, 20:45 UTC10m
2026-07-23 THY6214 IST → DOH Jul 23, 17:50 UTCJul 23, 18:00 UTC10m
2026-07-23 THY6214 IST → DOH Jul 23, 10:25 UTCJul 23, 15:55 UTC5h 30m
2026-07-23 THY6214 - Jul 23, 09:35 UTCJul 23, 09:55 UTC20m
2026-07-23 THY6214 - Jul 23, 03:40 UTCJul 23, 07:45 UTC4h 5m
2026-07-22 THY6455 - Jul 22, 21:40 UTCJul 23, 00:20 UTC2h 40m
2026-07-22 THY6455 - Jul 22, 18:10 UTCJul 22, 18:50 UTC40m
2026-07-22 THY6455 - Jul 22, 12:45 UTCJul 22, 15:40 UTC2h 55m
2026-07-21 THY6180 IST → LOS Jul 21, 15:10 UTCJul 22, 05:15 UTC14h 5m
2026-07-21 THY6621 DWC → IST Jul 21, 08:05 UTCJul 21, 12:20 UTC4h 15m
2026-07-20 THY6621 DWC → IST Jul 20, 21:20 UTCJul 21, 05:25 UTC8h 4m
2026-07-20 THY6277 SZX → CIT Jul 20, 10:15 UTCJul 20, 10:30 UTC15m
2026-07-20 THY6277 SZX → CIT Jul 20, 08:05 UTCJul 20, 09:30 UTC1h 25m
2026-07-19 THY6277 - Jul 19, 21:20 UTCJul 19, 21:40 UTC20m
2026-07-19 THY6187 - Jul 19, 05:55 UTCJul 19, 07:45 UTC1h 50m
2026-07-19 THY6502 BEG → IST Jul 19, 02:00 UTCJul 19, 03:05 UTC1h 5m
2026-07-18 THY6501 IST → BEG Jul 18, 21:25 UTCJul 18, 22:40 UTC1h 15m
2026-07-18 THY6510 PRG → IST Jul 18, 16:05 UTCJul 18, 18:00 UTC1h 55m
2026-07-18 THY6509 AMM → TLV Jul 18, 11:35 UTCJul 18, 13:40 UTC2h 5m
2026-07-17 THY6103 - Jul 17, 22:40 UTCJul 18, 06:05 UTC7h 26m
2026-07-17 THY6102 - Jul 17, 19:49 UTCJul 17, 20:00 UTC10m
2026-07-17 THY6102 - Jul 17, 12:45 UTCJul 17, 18:15 UTC5h 30m
2026-07-17 THY6215 FRU → FRU Jul 17, 09:35 UTCJul 17, 10:00 UTC25m
2026-07-17 THY6215 FRU → FRU Jul 17, 07:35 UTCJul 17, 08:59 UTC1h 25m
2026-07-16 THY6215 - Jul 16, 21:15 UTCJul 16, 21:30 UTC15m
2026-07-16 THY6214 - Jul 16, 18:15 UTCJul 16, 18:25 UTC10m
2026-07-16 THY6214 - Jul 16, 15:30 UTCJul 16, 16:15 UTC45m
2026-07-16 THY6214 - Jul 16, 09:40 UTCJul 16, 15:25 UTC5h 45m
2026-07-16 THY6214 - Jul 16, 04:00 UTCJul 16, 07:55 UTC3h 55m
2026-07-15 THY6550 - Jul 15, 17:30 UTCJul 15, 19:30 UTC2h 0m
2026-07-15 THY6549 - Jul 15, 11:45 UTCJul 15, 13:20 UTC1h 35m
2026-07-15 THY6329 - Jul 15, 09:40 UTCJul 15, 10:05 UTC25m
2026-07-14 THY6329 - Jul 14, 21:35 UTCJul 15, 08:55 UTC11h 19m
2026-07-14 THY6328 - Jul 14, 10:15 UTCJul 14, 18:55 UTC8h 40m
2026-07-14 THY6328 - Jul 14, 03:40 UTCJul 14, 05:35 UTC1h 55m
2026-07-13 THY6604 - Jul 13, 13:50 UTCJul 13, 21:05 UTC7h 15m
2026-07-12 THY6381 - Jul 12, 16:05 UTCJul 13, 10:25 UTC18h 20m
2026-07-12 THY6380 - Jul 12, 14:10 UTCJul 13, 10:25 UTC20h 15m
2026-07-12 THY6380 - Jul 12, 04:10 UTCJul 12, 09:15 UTC5h 5m
2026-07-12 THY6560 - Jul 12, 00:05 UTCJul 12, 01:40 UTC1h 35m

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 TC-JDP page for operator, model, and routing details .

Mode-S 4BA890 frequently asked

What is Mode-S code 4BA890?
4BA890 is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-JDP.
Where is Mode-S 4BA890 registered?
Mode-S code 4BA890 is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BA890 broadcasting right now?
Yes. Mode-S 4BA890 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BA890, octal 22724220, decimal 4,958,352.
What flights does 4BA890 operate?
Mode-S 4BA890 has broadcast 20 distinct callsigns, including THY6543, THY6130, THY6270, THY6214, THY6102.