Apparatus

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sensors Mode-S transponder

4BB14F

ICAO 24-bit transponder address · allocated to Turkey

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

Hex
4BB14F
Octal
22730517
Decimal
4,960,591
Country
TR
Tail
TC-LJO
Type
B77L
No current signal · last broadcast Jul 26, 18:30 UTC
Flights observed
279
Distinct callsigns
20
Country
TR
Last broadcast
Jul 26, 18:30 UTC

Last known position

Most recent position reported by Mode-S 4BB14F.

Country allocation

The ICAO 24-bit address 4BB14F 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
THY6437 - 14 2026-06-25
THY6591 Turkish Airlines 7 2026-07-17
THY6589 Turkish Airlines 7 2026-06-04
THY6418 Turkish Airlines 6 2026-05-30
THY6355 - 6 2026-06-19
THY6182 - 6 2026-07-15
THY6024 Turkish Airlines 6 2026-05-18
THY6023 Turkish Airlines 6 2026-05-17
THY6595 - 5 2026-07-12
THY6590 - 5 2026-07-16
THY6588 - 5 2026-06-03
THY6581 - 5 2026-06-28
THY6573 - 5 2026-06-23
THY6353 - 5 2026-07-04
THY6273 - 5 2026-05-01
THY6257 Turkish Airlines 5 2026-07-26
THY6256 - 5 2026-07-26
THY6056 Turkish Airlines 5 2026-07-21
THY6594 - 4 2026-07-11
THY6577 Turkish Airlines 4 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 THY6257 BRU → IST Jul 26, 18:20 UTCJul 26, 18:30 UTC10m
2026-07-26 THY6256 - Jul 26, 15:10 UTCJul 26, 15:45 UTC35m
2026-07-26 THY6256 - Jul 26, 01:20 UTCJul 26, 13:20 UTC12h 1m
2026-07-25 THY6404 FRA → IST Jul 25, 19:00 UTCJul 25, 21:30 UTC2h 30m
2026-07-25 THY6403 IST → FRA Jul 25, 13:20 UTCJul 25, 15:45 UTC2h 25m
2026-07-24 THY6154 IST → AMM Jul 24, 22:15 UTCJul 25, 08:45 UTC10h 30m
2026-07-24 THY6154 IST → AMM Jul 24, 14:35 UTCJul 24, 16:00 UTC1h 25m
2026-07-24 THY6577 FRU → FRU Jul 24, 01:50 UTCJul 24, 08:05 UTC6h 15m
2026-07-23 THY6577 FRU → FRU Jul 23, 23:55 UTCJul 24, 01:20 UTC1h 25m
2026-07-23 THY6576 IST → FRU Jul 23, 06:35 UTCJul 23, 08:20 UTC1h 45m
2026-07-23 THY6265 HKG → IST Jul 23, 01:05 UTCJul 23, 02:25 UTC1h 20m
2026-07-22 THY6265 - Jul 22, 17:00 UTCJul 22, 17:15 UTC15m
2026-07-22 THY6192 - Jul 22, 14:10 UTCJul 22, 14:35 UTC25m
2026-07-21 THY6192 - Jul 21, 23:25 UTCJul 22, 12:25 UTC13h 0m
2026-07-21 THY6056 MAD → IST Jul 21, 16:45 UTCJul 21, 18:55 UTC2h 10m
2026-07-21 THY6056 MAD → IST Jul 21, 12:50 UTCJul 21, 13:10 UTC20m
2026-07-21 THY6056 MAD → IST Jul 21, 04:40 UTCJul 21, 10:50 UTC6h 10m
2026-07-20 THY6055 MAD → IST Jul 20, 18:20 UTCJul 21, 00:35 UTC6h 15m
2026-07-20 THY6055 MAD → IST Jul 20, 09:30 UTCJul 20, 16:00 UTC6h 30m
2026-07-20 THY6257 BRU → IST Jul 20, 01:50 UTCJul 20, 03:05 UTC1h 15m
2026-07-19 THY6257 - Jul 19, 17:35 UTCJul 19, 17:50 UTC15m
2026-07-19 THY6256 - Jul 19, 14:40 UTCJul 19, 15:20 UTC40m
2026-07-19 THY6256 - Jul 19, 01:05 UTCJul 19, 12:55 UTC11h 50m
2026-07-18 THY6227 HKG → IST Jul 18, 21:15 UTCJul 18, 21:40 UTC25m
2026-07-18 THY6227 HKG → IST Jul 18, 19:15 UTCJul 18, 20:35 UTC1h 20m
2026-07-18 THY6227 HKG → IST Jul 18, 11:10 UTCJul 18, 11:25 UTC15m
2026-07-18 THY6226 BAH → HKG Jul 18, 08:55 UTCJul 18, 09:15 UTC20m
2026-07-17 THY6226 BAH → HKG Jul 17, 18:05 UTCJul 18, 06:45 UTC12h 41m
2026-07-17 THY6591 PVG → IST Jul 17, 13:40 UTCJul 17, 14:10 UTC30m
2026-07-16 THY6591 PVG → IST Jul 16, 20:35 UTCJul 17, 13:00 UTC16h 25m
2026-07-16 THY6590 - Jul 16, 11:50 UTCJul 17, 11:45 UTC23h 55m
2026-07-16 THY6590 - Jul 16, 10:45 UTCJul 17, 04:20 UTC17h 35m
2026-07-15 THY6136 - Jul 15, 17:45 UTCJul 16, 01:30 UTC7h 45m
2026-07-15 THY6136 - Jul 15, 04:35 UTCJul 15, 10:05 UTC5h 30m
2026-07-15 THY6182 - Jul 15, 01:10 UTCJul 15, 01:25 UTC15m
2026-07-14 THY6182 - Jul 14, 11:35 UTCJul 15, 00:35 UTC12h 59m
2026-07-14 THY6182 - Jul 14, 05:25 UTCJul 14, 10:00 UTC4h 35m
2026-07-14 THY6233 - Jul 14, 01:20 UTCJul 14, 01:40 UTC20m
2026-07-13 THY6233 - Jul 13, 09:15 UTCJul 14, 00:35 UTC15h 20m
2026-07-13 THY6315 - Jul 13, 06:40 UTCJul 13, 06:50 UTC10m
2026-07-13 THY6315 - Jul 13, 00:25 UTCJul 13, 05:50 UTC5h 25m
2026-07-12 THY6595 - Jul 12, 03:25 UTCJul 12, 19:10 UTC15h 45m
2026-07-11 THY6594 - Jul 11, 18:00 UTCJul 12, 11:05 UTC17h 5m
2026-07-11 THY6579 - Jul 11, 02:10 UTCJul 11, 12:20 UTC10h 10m
2026-07-10 THY6578 - Jul 10, 11:50 UTCJul 10, 13:35 UTC1h 45m
2026-07-10 THY6577 - Jul 10, 08:15 UTCJul 10, 08:25 UTC10m
2026-07-10 THY6577 - Jul 10, 00:00 UTCJul 10, 07:25 UTC7h 25m
2026-07-09 THY6576 - Jul 9, 07:30 UTCJul 9, 09:20 UTC1h 50m
2026-07-09 THY6237 - Jul 9, 04:00 UTCJul 9, 04:15 UTC15m
2026-07-08 THY6237 - Jul 8, 18:05 UTCJul 9, 03:20 UTC9h 15m

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

Mode-S 4BB14F frequently asked

What is Mode-S code 4BB14F?
4BB14F is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-LJO.
Where is Mode-S 4BB14F registered?
Mode-S code 4BB14F is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BB14F broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 18:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BB14F, octal 22730517, decimal 4,960,591.
What flights does 4BB14F operate?
Mode-S 4BB14F has broadcast 20 distinct callsigns, including THY6437, THY6591, THY6589, THY6418, THY6355.