Apparatus

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sensors Mode-S transponder

4BB052

ICAO 24-bit transponder address · allocated to Turkey

Currently assigned to TC-LBR · AIRBUS A-320neo

Hex
4BB052
Octal
22730122
Decimal
4,960,338
Country
TR
Tail
TC-LBR
Type
A20N
Broadcasting now · callsign TKJ9QF · 11,025 ft
Flights observed
183
Distinct callsigns
20
Country
TR
Last broadcast
14d ago

Current position

4BB052 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4BB052 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
TKJ4AC - 6 2026-07-24
TKJ3AG Tarkim Havacilik 6 2026-07-26
TKJ2DZ Tarkim Havacilik 6 2026-07-26
TKJ8PU Tarkim Havacilik 5 2026-07-26
TKJ5DP Tarkim Havacilik 5 2026-07-24
TKJ4FT - 5 2026-07-19
TKJ2QA Tarkim Havacilik 5 2026-07-26
TKJ1KZ - 5 2026-07-19
TKJ8JC Tarkim Havacilik 4 2026-07-22
TKJ7KQ - 4 2026-07-22
TKJ7ZJ - 3 2026-07-19
TKJ9XM - 2 2026-07-23
TKJ9SH - 2 2026-07-05
TKJ9QU - 2 2026-07-08
TKJ94F - 2 2026-07-03
TKJ8RE - 2 2026-07-12
TKJ8DC Tarkim Havacilik 2 2026-07-19
TKJ7PZ - 2 2026-07-17
TKJ7GV - 2 2026-07-12
TKJ7CJ - 2 2026-07-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 TKJ9RL TZX → SAW Jul 26, 19:35 UTCJul 26, 20:05 UTC30m
2026-07-26 TKJ5GM - Jul 26, 18:10 UTCJul 26, 18:30 UTC20m
2026-07-26 TKJ5GM - Jul 26, 17:15 UTCJul 26, 17:40 UTC25m
2026-07-26 TKJ8PU BJV → SAW Jul 26, 14:30 UTCJul 26, 15:30 UTC1h 0m
2026-07-26 TKJ2QA ESB → GZT Jul 26, 12:20 UTCJul 26, 13:15 UTC55m
2026-07-26 TKJ3AG SAW → SSH Jul 26, 06:45 UTCJul 26, 07:40 UTC55m
2026-07-26 TKJ2DZ SAW → BEG Jul 26, 04:35 UTCJul 26, 05:25 UTC50m
2026-07-26 TKJ2KB - Jul 26, 01:10 UTCJul 26, 01:30 UTC20m
2026-07-25 TKJ1QR SAW → GZT Jul 25, 22:05 UTCJul 25, 22:30 UTC25m
2026-07-25 TKJ5ZF - Jul 25, 19:05 UTCJul 25, 20:00 UTC55m
2026-07-25 TKJ8UC - Jul 25, 17:15 UTCJul 25, 17:55 UTC40m
2026-07-25 TKJ3JX DIY → SAW Jul 25, 15:20 UTCJul 25, 15:55 UTC35m
2026-07-25 TKJ18A SAW → BJV Jul 25, 13:20 UTCJul 25, 13:40 UTC20m
2026-07-25 TKJ3AG SAW → SSH Jul 25, 07:10 UTCJul 25, 08:30 UTC1h 20m
2026-07-25 TKJ2DZ SAW → BEG Jul 25, 04:45 UTCJul 25, 05:35 UTC50m
2026-07-24 TKJ5227 AYT → ESB Jul 24, 21:05 UTCJul 24, 22:00 UTC55m
2026-07-24 TKJ5226 ESB → AYT Jul 24, 18:55 UTCJul 24, 19:50 UTC55m
2026-07-24 TKJ7XT - Jul 24, 16:45 UTCJul 24, 17:35 UTC50m
2026-07-24 TKJ9XF HAM → SAW Jul 24, 14:50 UTCJul 24, 15:40 UTC50m
2026-07-24 TKJ5DP SAW → HAM Jul 24, 11:50 UTCJul 24, 13:25 UTC1h 35m
2026-07-24 TKJ4AC - Jul 24, 09:25 UTCJul 24, 10:40 UTC1h 15m
2026-07-24 TKJ9YV FRA → ESB Jul 24, 05:00 UTCJul 24, 07:45 UTC2h 45m
2026-07-23 TKJ9XM - Jul 23, 20:10 UTCJul 24, 02:00 UTC5h 50m
2026-07-23 TKJ9CL SAW → STR Jul 23, 17:25 UTCJul 23, 18:00 UTC35m
2026-07-23 TKJ45W BEG → ESB Jul 23, 15:30 UTCJul 23, 15:45 UTC15m
2026-07-23 TKJ5322 SAW → GNY Jul 23, 12:30 UTCJul 23, 13:15 UTC45m
2026-07-23 TKJ5321 KSY → ESB Jul 23, 10:35 UTCJul 23, 11:15 UTC40m
2026-07-23 TKJ3AG SAW → SSH Jul 23, 06:45 UTCJul 23, 07:25 UTC40m
2026-07-23 TKJ2DZ SAW → BEG Jul 23, 02:30 UTCJul 23, 03:35 UTC1h 5m
2026-07-22 TKJ7KQ - Jul 22, 15:40 UTCJul 22, 17:50 UTC2h 10m
2026-07-22 TKJ8JC YEI → DIY Jul 22, 13:10 UTCJul 22, 14:25 UTC1h 15m
2026-07-21 TKJ2CY - Jul 21, 20:10 UTCJul 21, 20:35 UTC25m
2026-07-21 TKJ8NX - Jul 21, 16:10 UTCJul 21, 16:35 UTC25m
2026-07-21 TKJ5DP - Jul 21, 11:55 UTCJul 21, 13:35 UTC1h 40m
2026-07-21 TKJ4AC - Jul 21, 10:45 UTCJul 21, 10:55 UTC10m
2026-07-21 TKJ4AC - Jul 21, 09:40 UTCJul 21, 10:05 UTC25m
2026-07-20 TKJ5231 - Jul 20, 15:45 UTCJul 20, 16:30 UTC45m
2026-07-20 TKJ5230 SAW → GZT Jul 20, 13:55 UTCJul 20, 14:20 UTC25m
2026-07-20 TKJ6RL ADF → SAW Jul 20, 08:35 UTCJul 20, 12:30 UTC3h 55m
2026-07-20 TKJ3NX - Jul 20, 03:15 UTCJul 20, 07:10 UTC3h 55m
2026-07-19 TKJ8DC ADB → SAW Jul 19, 21:40 UTCJul 19, 22:15 UTC35m
2026-07-19 TKJ3372 SAW → ADB Jul 19, 19:55 UTCJul 19, 20:25 UTC30m
2026-07-19 TKJ7KQ - Jul 19, 16:30 UTCJul 19, 17:00 UTC30m
2026-07-19 TKJ8JC - Jul 19, 13:55 UTCJul 19, 15:15 UTC1h 20m
2026-07-19 TKJ4FT - Jul 19, 11:55 UTCJul 19, 12:25 UTC30m
2026-07-19 TKJ1KZ - Jul 19, 10:05 UTCJul 19, 10:50 UTC45m
2026-07-19 TKJ7ZJ - Jul 19, 08:20 UTCJul 19, 08:35 UTC15m
2026-07-19 TKJ3QA - Jul 19, 03:45 UTCJul 19, 07:35 UTC3h 50m
2026-07-18 TKJ8NP ASR → SAW Jul 18, 16:45 UTCJul 18, 19:50 UTC3h 5m
2026-07-18 TKJ2ED GVA → ESB Jul 18, 12:10 UTCJul 18, 15:20 UTC3h 10m

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

Mode-S 4BB052 frequently asked

What is Mode-S code 4BB052?
4BB052 is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-LBR.
Where is Mode-S 4BB052 registered?
Mode-S code 4BB052 is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BB052 broadcasting right now?
Yes. Mode-S 4BB052 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BB052, octal 22730122, decimal 4,960,338.
What flights does 4BB052 operate?
Mode-S 4BB052 has broadcast 20 distinct callsigns, including TKJ4AC, TKJ3AG, TKJ2DZ, TKJ8PU, TKJ5DP.