Apparatus

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sensors Mode-S transponder

4BCD82

ICAO 24-bit transponder address · allocated to Turkey

Currently assigned to TC-SB · BOEING 737 MAX 8

Hex
4BCD82
Octal
22746602
Decimal
4,967,810
Country
TR
Tail
TC-SB
Type
B38M
Broadcasting now · callsign SXS8LV · 31,000 ft
Flights observed
473
Distinct callsigns
20
Country
TR
Last broadcast
Jul 26, 21:25 UTC

Current position

4BCD82 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4BCD82 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
SXS9HP SunExpress 10 2026-07-25
SXS51C - 10 2026-06-29
SXS5DL SunExpress 9 2026-06-09
SXS2RJ SunExpress 9 2026-07-22
SXS4AC SunExpress 8 2026-07-25
SXS2PC SunExpress 8 2026-07-21
SXS1BQ SunExpress 8 2026-06-10
SXS8SR SunExpress 7 2026-06-03
SXS4RX - 7 2026-07-12
SXS2HQ - 7 2026-06-29
SXS9UK SunExpress 6 2026-06-03
SXS6XD - 6 2026-07-12
SXS5WD SunExpress 6 2026-06-20
SXS6NH - 5 2026-06-27
SXS6MX SunExpress 5 2026-06-24
SXS6DZ - 5 2026-07-09
SXS6DN SunExpress 5 2026-06-24
SXS4PL - 5 2026-06-27
SXS2BB SunExpress 5 2026-05-21
SXS2 - 5 2026-07-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SXS5NH HAM → AYT Jul 26, 18:25 UTCJul 26, 21:25 UTC3h 0m
2026-07-26 SXS6PC AYT → HAM Jul 26, 13:45 UTCJul 26, 17:15 UTC3h 30m
2026-07-26 SXS8HN HAM → AYT Jul 26, 09:00 UTCJul 26, 12:10 UTC3h 10m
2026-07-26 SXS9LQ AYT → HAM Jul 26, 04:20 UTCJul 26, 07:45 UTC3h 26m
2026-07-25 SXS5CQ ERF → AYT Jul 25, 23:50 UTCJul 26, 02:45 UTC2h 55m
2026-07-25 SXS35K AYT → ERF Jul 25, 19:10 UTCJul 25, 22:10 UTC3h 0m
2026-07-25 SXS4AC FRA → AYT Jul 25, 12:50 UTCJul 25, 16:00 UTC3h 10m
2026-07-25 SXS9HP AYT → FRA Jul 25, 07:50 UTCJul 25, 11:05 UTC3h 15m
2026-07-25 SXS3BV CGN → AYT Jul 25, 02:25 UTCJul 25, 05:30 UTC3h 5m
2026-07-24 SXS93K AYT → CGN Jul 24, 21:50 UTCJul 25, 01:15 UTC3h 25m
2026-07-24 SXS74P AYT → ZRH Jul 24, 17:10 UTCJul 24, 19:50 UTC2h 40m
2026-07-24 SXS6RU STR → ADA Jul 24, 12:35 UTCJul 24, 15:50 UTC3h 15m
2026-07-24 SXS9LY VIE → AYT Jul 24, 08:30 UTCJul 24, 10:45 UTC2h 15m
2026-07-24 SXS9HN AYT → VIE Jul 24, 04:30 UTCJul 24, 06:55 UTC2h 25m
2026-07-23 SXS7UZ MUC → AYT Jul 23, 17:10 UTCJul 23, 19:35 UTC2h 25m
2026-07-23 SXS5TA AYT → MUC Jul 23, 12:55 UTCJul 23, 15:55 UTC3h 0m
2026-07-23 SXS7TL ADB → AMS Jul 23, 08:30 UTCJul 23, 11:35 UTC3h 5m
2026-07-23 SXS93H - Jul 23, 03:10 UTCJul 23, 06:45 UTC3h 35m
2026-07-22 SXS7RH OSR → AYT Jul 22, 19:50 UTCJul 22, 22:10 UTC2h 20m
2026-07-22 SXS8AY AYT → OSR Jul 22, 16:25 UTCJul 22, 18:55 UTC2h 30m
2026-07-22 SXS1ZN HAM → AYT Jul 22, 11:50 UTCJul 22, 15:00 UTC3h 10m
2026-07-22 SXS2RJ HAJ → AYT Jul 22, 02:30 UTCJul 22, 05:25 UTC2h 55m
2026-07-21 SXS2PC AYT → HAJ Jul 21, 21:20 UTCJul 22, 00:45 UTC3h 25m
2026-07-21 SXS74P BSL → AYT Jul 21, 17:10 UTCJul 21, 20:05 UTC2h 55m
2026-07-21 SXS6RU - Jul 21, 12:40 UTCJul 21, 16:10 UTC3h 30m
2026-07-21 SXS5ZP ZRH → AYT Jul 21, 08:05 UTCJul 21, 10:55 UTC2h 50m
2026-07-21 SXS2MD AYT → ZRH Jul 21, 03:30 UTCJul 21, 06:40 UTC3h 10m
2026-07-20 SXS14E FMO → AYT Jul 20, 22:10 UTCJul 21, 01:15 UTC3h 4m
2026-07-20 SXS6PZ AYT → FMO Jul 20, 17:35 UTCJul 20, 20:55 UTC3h 20m
2026-07-20 SXS1JM LGW → AYT Jul 20, 12:05 UTCJul 20, 15:45 UTC3h 40m
2026-07-20 SXS2VN AYT → LGW Jul 20, 06:25 UTCJul 20, 10:40 UTC4h 15m
2026-07-20 SXS9WA PAD → AYT Jul 20, 00:10 UTCJul 20, 03:10 UTC3h 0m
2026-07-19 SXS4WM - Jul 19, 19:35 UTCJul 19, 22:55 UTC3h 20m
2026-07-19 SXS8NA ADB → CGN Jul 19, 15:00 UTCJul 19, 17:55 UTC2h 55m
2026-07-19 SXS4WG - Jul 19, 10:25 UTCJul 19, 14:00 UTC3h 35m
2026-07-19 SXS3BV CGN → AYT Jul 19, 02:15 UTCJul 19, 05:20 UTC3h 5m
2026-07-18 SXS93K AYT → CGN Jul 18, 21:30 UTCJul 19, 01:00 UTC3h 30m
2026-07-18 SXS69W - Jul 18, 16:35 UTCJul 18, 19:55 UTC3h 20m
2026-07-18 SXS8GR - Jul 18, 11:15 UTCJul 18, 15:00 UTC3h 45m
2026-07-18 SXS2 - Jul 18, 06:15 UTCJul 18, 09:10 UTC2h 55m
2026-07-18 SXS6AT - Jul 18, 01:34 UTCJul 18, 04:35 UTC3h 1m
2026-07-17 SXS57V - Jul 17, 20:04 UTCJul 17, 22:49 UTC2h 45m
2026-07-17 SXS1 - Jul 17, 14:10 UTCJul 17, 17:40 UTC3h 30m
2026-07-17 SXS2 - Jul 17, 07:14 UTCJul 17, 10:00 UTC2h 45m
2026-07-16 SXS3AN FRA → FRA Jul 16, 19:45 UTCJul 17, 04:25 UTC8h 40m
2026-07-16 SXS1 - Jul 16, 14:00 UTCJul 16, 17:30 UTC3h 30m
2026-07-16 SXS5BV - Jul 16, 09:15 UTCJul 16, 12:30 UTC3h 15m
2026-07-16 SXS4QE - Jul 16, 04:25 UTCJul 16, 07:55 UTC3h 30m
2026-07-15 SXS5HU - Jul 15, 19:50 UTCJul 15, 22:35 UTC2h 45m
2026-07-15 SXS6XP - Jul 15, 15:10 UTCJul 15, 18:25 UTC3h 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-SB page for operator, model, and routing details .

Mode-S 4BCD82 frequently asked

What is Mode-S code 4BCD82?
4BCD82 is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-SB.
Where is Mode-S 4BCD82 registered?
Mode-S code 4BCD82 is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BCD82 broadcasting right now?
Yes. Mode-S 4BCD82 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BCD82, octal 22746602, decimal 4,967,810.
What flights does 4BCD82 operate?
Mode-S 4BCD82 has broadcast 20 distinct callsigns, including SXS9HP, SXS51C, SXS5DL, SXS2RJ, SXS4AC.