Apparatus

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sensors Mode-S transponder

4BB14C

ICAO 24-bit transponder address · allocated to Turkey

Currently assigned to TC-LJL · BOEING 777-200LR

Hex
4BB14C
Octal
22730514
Decimal
4,960,588
Country
TR
Tail
TC-LJL
Type
B77L
No current signal · last broadcast 20d ago
Flights observed
187
Distinct callsigns
20
Country
TR
Last broadcast
20d ago

Last known position

Most recent position reported by Mode-S 4BB14C.

Country allocation

The ICAO 24-bit address 4BB14C 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
THY6212 - 11 2026-06-05
THY6056 Turkish Airlines 9 2026-06-16
THY6055 Turkish Airlines 9 2026-06-15
THY6581 Turkish Airlines 8 2026-05-24
THY6437 Turkish Airlines 8 2026-05-28
THY6257 Turkish Airlines 7 2026-06-15
THY6245 Turkish Airlines 7 2026-06-21
THY6571 - 6 2026-06-23
THY6335 Turkish Airlines 6 2026-06-10
THY6127 - 6 2026-04-15
THY6040 Turkish Airlines 6 2026-06-18
THY6039 - 6 2026-06-17
THY6228 Turkish Airlines 5 2026-06-20
THY6191 Turkish Airlines 5 2026-06-20
THY6116 Turkish Airlines 5 2026-05-28
THY6136 Turkish Airlines 4 2026-05-13
THY6580 Turkish Airlines 3 2026-05-23
THY6577 Turkish Airlines 3 2026-04-17
THY6340 Turkish Airlines 3 2026-04-27
THY6265 Turkish Airlines 3 2026-06-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-23 THY6942 IST → DLM Jun 23, 11:19 UTCJun 23, 11:45 UTC25m
2026-06-23 THY6571 - Jun 23, 06:24 UTCJun 23, 06:44 UTC20m
2026-06-22 THY6571 - Jun 22, 20:44 UTCJun 23, 05:49 UTC9h 5m
2026-06-22 THY6570 IST → ALA Jun 22, 05:44 UTCJun 22, 07:40 UTC1h 55m
2026-06-21 THY6245 HAN → IST Jun 21, 16:54 UTCJun 21, 21:44 UTC4h 50m
2026-06-21 THY6245 HAN → IST Jun 21, 12:14 UTCJun 21, 15:25 UTC3h 10m
2026-06-21 THY6245 HAN → IST Jun 21, 11:30 UTCJun 21, 11:40 UTC10m
2026-06-20 THY6191 TUN → IST Jun 20, 23:19 UTCJun 21, 08:04 UTC8h 45m
2026-06-20 THY6191 TUN → IST Jun 20, 19:09 UTCJun 20, 21:00 UTC1h 50m
2026-06-20 THY6228 ISL → ZRH Jun 20, 06:14 UTCJun 20, 15:44 UTC9h 30m
2026-06-19 THY6228 ISL → ZRH Jun 19, 14:19 UTCJun 20, 03:39 UTC13h 20m
2026-06-19 THY6406 - Jun 19, 06:44 UTCJun 19, 09:04 UTC2h 20m
2026-06-19 THY6405 - Jun 19, 00:40 UTCJun 19, 03:05 UTC2h 25m
2026-06-18 THY6040 ATL → IST Jun 18, 18:20 UTCJun 18, 20:45 UTC2h 25m
2026-06-18 THY6040 ATL → IST Jun 18, 06:55 UTCJun 18, 15:10 UTC8h 15m
2026-06-17 THY6039 - Jun 17, 15:35 UTCJun 18, 03:50 UTC12h 15m
2026-06-17 THY6039 - Jun 17, 01:00 UTCJun 17, 11:25 UTC10h 25m
2026-06-16 THY6056 MAD → IST Jun 16, 13:40 UTCJun 16, 19:40 UTC6h 0m
2026-06-16 THY6056 MAD → IST Jun 16, 05:10 UTCJun 16, 11:05 UTC5h 55m
2026-06-15 THY6055 MAD → IST Jun 15, 18:29 UTCJun 16, 01:25 UTC6h 55m
2026-06-15 THY6055 MAD → IST Jun 15, 09:25 UTCJun 15, 16:04 UTC6h 40m
2026-06-15 THY6257 BRU → IST Jun 15, 05:55 UTCJun 15, 06:20 UTC25m
2026-06-15 THY6257 BRU → IST Jun 15, 04:15 UTCJun 15, 05:25 UTC1h 10m
2026-06-14 THY6257 BRU → IST Jun 14, 20:00 UTCJun 14, 20:20 UTC20m
2026-06-14 THY6256 - Jun 14, 01:05 UTCJun 14, 15:40 UTC14h 35m
2026-06-13 THY6040 ATL → IST Jun 13, 17:30 UTCJun 13, 20:00 UTC2h 30m
2026-06-13 THY6040 ATL → IST Jun 13, 06:35 UTCJun 13, 15:05 UTC8h 30m
2026-06-12 THY6039 ATL → ORD Jun 12, 15:35 UTCJun 13, 04:05 UTC12h 30m
2026-06-12 THY6039 ATL → ORD Jun 12, 01:30 UTCJun 12, 11:45 UTC10h 15m
2026-06-11 THY6251 DEL → DEL Jun 11, 11:35 UTCJun 11, 22:00 UTC10h 25m
2026-06-10 THY6246 - Jun 10, 21:30 UTCJun 11, 07:55 UTC10h 25m
2026-06-10 THY6335 IST → CDG Jun 10, 15:05 UTCJun 10, 15:30 UTC25m
2026-06-10 THY6335 IST → CDG Jun 10, 09:10 UTCJun 10, 14:30 UTC5h 20m
2026-06-10 THY6335 IST → CDG Jun 10, 04:00 UTCJun 10, 07:05 UTC3h 5m
2026-06-10 THY6335 IST → CDG Jun 10, 03:10 UTCJun 10, 03:20 UTC10m
2026-06-09 THY6332 IST → ZRH Jun 9, 11:25 UTCJun 10, 00:20 UTC12h 55m
2026-06-09 THY6571 - Jun 9, 07:40 UTCJun 9, 08:00 UTC20m
2026-06-08 THY6571 - Jun 8, 23:55 UTCJun 9, 06:50 UTC6h 55m
2026-06-08 THY6571 - Jun 8, 07:05 UTCJun 9, 06:50 UTC23h 45m
2026-06-08 THY6571 - Jun 8, 06:05 UTCJun 9, 02:20 UTC20h 15m
2026-06-07 THY6245 HAN → IST Jun 7, 22:15 UTCJun 7, 22:30 UTC15m
2026-06-07 THY6245 HAN → IST Jun 7, 16:30 UTCJun 7, 21:25 UTC4h 55m
2026-06-07 THY6245 HAN → IST Jun 7, 11:55 UTCJun 7, 14:40 UTC2h 45m
2026-06-07 THY6245 HAN → IST Jun 7, 10:40 UTCJun 7, 10:55 UTC15m
2026-06-07 THY6191 TUN → IST Jun 7, 07:55 UTCJun 7, 08:05 UTC10m
2026-06-06 THY6191 TUN → IST Jun 6, 23:00 UTCJun 7, 07:15 UTC8h 15m
2026-06-06 THY6191 TUN → IST Jun 6, 18:59 UTCJun 6, 20:25 UTC1h 25m
2026-06-06 THY6228 ISL → ZRH Jun 6, 14:50 UTCJun 6, 14:59 UTC10m
2026-06-06 THY6228 ISL → ZRH Jun 6, 05:40 UTCJun 6, 14:00 UTC8h 20m
2026-06-05 THY6228 ISL → ZRH Jun 5, 14:10 UTCJun 6, 03:15 UTC13h 5m

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

Mode-S 4BB14C frequently asked

What is Mode-S code 4BB14C?
4BB14C is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-LJL.
Where is Mode-S 4BB14C registered?
Mode-S code 4BB14C is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BB14C broadcasting right now?
No active broadcast right now. Last signal was 20d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BB14C, octal 22730514, decimal 4,960,588.
What flights does 4BB14C operate?
Mode-S 4BB14C has broadcast 20 distinct callsigns, including THY6212, THY6056, THY6055, THY6581, THY6437.