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sensors Mode-S transponder

4BB212

ICAO 24-bit transponder address · allocated to Turkey

Currently assigned to TC-LPR · AIRBUS A-321neo

Hex
4BB212
Octal
22731022
Decimal
4,960,786
Country
TR
Tail
TC-LPR
Type
A21N
Broadcasting now · callsign THY5AQ · 35,000 ft
Flights observed
433
Distinct callsigns
20
Country
TR
Last broadcast
Jul 26, 19:40 UTC

Current position

4BB212 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4BB212 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
THY4VS - 6 2026-07-17
THY9XY - 5 2026-07-14
THY8MQ Turkish Airlines 5 2026-07-25
THY89M - 5 2026-07-16
THY7JD Turkish Airlines 5 2026-07-16
THY74M - 5 2026-07-16
THY5NU Turkish Airlines 5 2026-06-03
THY2CT - 5 2026-07-14
THY8RF - 4 2026-06-16
THY8CX - 4 2026-06-16
THY7UF Turkish Airlines 4 2026-07-26
THY7DZ Turkish Airlines 4 2026-05-05
THY6YW - 4 2026-06-15
THY6DF Turkish Airlines 4 2026-06-03
THY60C Turkish Airlines 4 2026-07-22
THY3PB Turkish Airlines 4 2026-05-27
THY2UK Turkish Airlines 4 2026-07-26
THY2PH Turkish Airlines 4 2026-07-22
THY263 Turkish Airlines 4 2026-06-07
THY9SD - 3 2026-06-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 THY7UF IST → ADB Jul 26, 16:10 UTCJul 26, 19:40 UTC3h 30m
2026-07-26 THY2UK IST → ADA Jul 26, 10:40 UTCJul 26, 14:55 UTC4h 15m
2026-07-26 THY375 SKD → IST Jul 26, 08:20 UTCJul 26, 08:45 UTC25m
2026-07-25 THY375 SKD → IST Jul 25, 22:40 UTCJul 26, 07:35 UTC8h 56m
2026-07-25 THY8MQ DUB → IST Jul 25, 16:55 UTCJul 25, 19:45 UTC2h 50m
2026-07-25 THY8WZ - Jul 25, 12:35 UTCJul 25, 15:40 UTC3h 5m
2026-07-25 THY41Q TIA → IST Jul 25, 09:15 UTCJul 25, 10:35 UTC1h 20m
2026-07-25 THY1NK IST → TIA Jul 25, 05:30 UTCJul 25, 06:30 UTC1h 0m
2026-07-25 THY355 NQZ → IST Jul 25, 02:20 UTCJul 25, 02:35 UTC15m
2026-07-24 THY355 NQZ → IST Jul 24, 15:25 UTCJul 25, 01:45 UTC10h 20m
2026-07-24 THY8SU GVA → IST Jul 24, 10:05 UTCJul 24, 13:50 UTC3h 45m
2026-07-24 THY5XV IST → EDI Jul 24, 04:40 UTCJul 24, 08:45 UTC4h 5m
2026-07-24 THY8TR GYD → IST Jul 24, 01:00 UTCJul 24, 01:25 UTC25m
2026-07-23 THY6BP - Jul 23, 19:05 UTCJul 24, 00:30 UTC5h 25m
2026-07-23 THY1928 BHX → IST Jul 23, 12:30 UTCJul 23, 15:45 UTC3h 15m
2026-07-23 THY2LA IST → BHX Jul 23, 07:05 UTCJul 23, 10:40 UTC3h 35m
2026-07-22 THY8UP BGW → IST Jul 22, 22:55 UTCJul 23, 05:05 UTC6h 10m
2026-07-22 THY2PH IST → BSL Jul 22, 17:05 UTCJul 22, 20:20 UTC3h 15m
2026-07-22 THY60C CDG → IST Jul 22, 11:45 UTCJul 22, 15:35 UTC3h 50m
2026-07-21 THY344 - Jul 21, 22:10 UTCJul 22, 00:00 UTC1h 50m
2026-07-21 THY8BC BHX → IST Jul 21, 16:55 UTCJul 21, 20:10 UTC3h 15m
2026-07-21 THY2XW - Jul 21, 11:50 UTCJul 21, 15:30 UTC3h 40m
2026-07-21 THY6LD PRG → IST Jul 21, 07:40 UTCJul 21, 09:40 UTC2h 0m
2026-07-21 THY2XS AGP → IST Jul 21, 04:05 UTCJul 21, 06:15 UTC2h 10m
2026-07-20 THY9DC - Jul 20, 17:30 UTCJul 20, 20:50 UTC3h 20m
2026-07-20 THY51Z - Jul 20, 11:40 UTCJul 20, 15:55 UTC4h 15m
2026-07-20 THY9MV - Jul 20, 07:30 UTCJul 20, 09:30 UTC2h 0m
2026-07-20 THY6NP - Jul 20, 04:10 UTCJul 20, 06:05 UTC1h 55m
2026-07-19 THY42W VLC → IST Jul 19, 18:50 UTCJul 19, 21:50 UTC3h 0m
2026-07-19 THY7HQ - Jul 19, 14:25 UTCJul 19, 17:30 UTC3h 5m
2026-07-19 THY8HP GOT → IST Jul 19, 08:35 UTCJul 19, 11:35 UTC3h 0m
2026-07-19 THY9XN IST → GOT Jul 19, 04:15 UTCJul 19, 07:05 UTC2h 50m
2026-07-18 THY7VM - Jul 18, 19:30 UTCJul 18, 21:20 UTC1h 50m
2026-07-18 THY6VU IST → ADB Jul 18, 16:15 UTCJul 18, 18:00 UTC1h 45m
2026-07-18 THY8WX - Jul 18, 10:15 UTCJul 18, 14:05 UTC3h 50m
2026-07-18 THY3FN - Jul 18, 04:20 UTCJul 18, 08:40 UTC4h 20m
2026-07-18 THY5ZM - Jul 18, 01:25 UTCJul 18, 02:14 UTC50m
2026-07-17 THY9ZL - Jul 17, 23:25 UTCJul 18, 00:10 UTC45m
2026-07-17 THY5AQ - Jul 17, 19:05 UTCJul 17, 21:39 UTC2h 35m
2026-07-17 THY3TW - Jul 17, 13:00 UTCJul 17, 15:44 UTC2h 45m
2026-07-17 THY1AS - Jul 17, 09:10 UTCJul 17, 11:10 UTC2h 0m
2026-07-17 THY9EB - Jul 17, 05:39 UTCJul 17, 07:50 UTC2h 10m
2026-07-17 THY4VS - Jul 17, 02:39 UTCJul 17, 02:54 UTC15m
2026-07-17 THY4VS - Jul 17, 00:45 UTCJul 17, 01:49 UTC1h 5m
2026-07-16 THY7JD IST → BUS Jul 16, 21:19 UTCJul 16, 23:10 UTC1h 50m
2026-07-16 THY1QH - Jul 16, 17:05 UTCJul 16, 19:25 UTC2h 20m
2026-07-16 THY3UY - Jul 16, 13:15 UTCJul 16, 15:49 UTC2h 35m
2026-07-16 THY89M - Jul 16, 09:00 UTCJul 16, 11:40 UTC2h 40m
2026-07-16 THY74M - Jul 16, 04:35 UTCJul 16, 07:25 UTC2h 50m
2026-07-15 THY9LK - Jul 15, 17:30 UTCJul 15, 20:25 UTC2h 55m

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-LPR page for operator, model, and routing details .

Mode-S 4BB212 frequently asked

What is Mode-S code 4BB212?
4BB212 is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-LPR.
Where is Mode-S 4BB212 registered?
Mode-S code 4BB212 is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BB212 broadcasting right now?
Yes. Mode-S 4BB212 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BB212, octal 22731022, decimal 4,960,786.
What flights does 4BB212 operate?
Mode-S 4BB212 has broadcast 20 distinct callsigns, including THY4VS, THY9XY, THY8MQ, THY89M, THY7JD.