sensors Mode-S transponder

4BB4EC

ICAO 24-bit transponder address · allocated to Turkey

Currently assigned to TC-MGL · BOEING 737-800

Hex
4BB4EC
Octal
22732354
Decimal
4,961,516
Country
TR
Tail
TC-MGL
Type
B738
No current signal · last broadcast 1h ago
Flights observed
95
Distinct callsigns
20
Country
TR
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 4BB4EC.

Country allocation

The ICAO 24-bit address 4BB4EC 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
TAH1105 - 23 2026-05-24
TAH1104 - 16 2026-05-24
TAH1114 - 5 2026-05-23
TAH1115 - 3 2026-05-23
TAH1101 - 3 2026-05-26
TAH1100 - 3 2026-05-25
TAH1112 - 2 2026-05-23
TAH1111 - 2 2026-05-04
MGH972 - 2 2026-05-31
MGH884 - 2 2026-06-07
MGH876 Mavi Gok Airlines 2 2026-06-01
MGH875 Mavi Gok Airlines 2 2026-06-01
TAH9004 - 1 2026-04-22
TAH9003 - 1 2026-04-22
TAH9002 - 1 2026-04-22
TAH9001 - 1 2026-04-22
TAH8006 - 1 2026-04-28
TAH8005 - 1 2026-04-28
TAH8004 - 1 2026-04-28
TAH8003 Air Moorea 1 2026-04-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-09 MGH271 AYT → MUC Jun 9, 06:05 UTCJun 9, 08:55 UTC2h 50m
2026-06-07 MGH738 - Jun 7, 15:55 UTCJun 7, 18:10 UTC2h 15m
2026-06-07 MGH737 - Jun 7, 12:10 UTCJun 7, 14:35 UTC2h 25m
2026-06-07 MGH884 - Jun 7, 07:30 UTCJun 7, 09:50 UTC2h 20m
2026-06-07 MGH883 - Jun 7, 03:35 UTCJun 7, 06:05 UTC2h 30m
2026-06-04 MGH438 - Jun 4, 18:35 UTCJun 4, 20:45 UTC2h 10m
2026-06-04 MGH4001 - Jun 4, 15:45 UTCJun 4, 17:10 UTC1h 25m
2026-06-04 MGH845 - Jun 4, 11:25 UTCJun 4, 14:45 UTC3h 20m
2026-06-01 MGH9878 - Jun 1, 23:25 UTCJun 2, 02:05 UTC2h 40m
2026-06-01 MGH9877 - Jun 1, 19:25 UTCJun 1, 22:10 UTC2h 45m
2026-06-01 MGH876 POZ → AYT Jun 1, 09:45 UTCJun 1, 12:45 UTC3h 0m
2026-06-01 MGH875 AYT → POZ Jun 1, 05:10 UTCJun 1, 08:05 UTC2h 55m
2026-05-31 MGH972 - May 31, 09:50 UTCMay 31, 12:20 UTC2h 30m
2026-05-30 MGH972 - May 30, 10:35 UTCMay 30, 13:00 UTC2h 25m
2026-05-30 MGH971 - May 30, 06:15 UTCMay 30, 09:10 UTC2h 55m
2026-05-29 MGH884 - May 29, 20:45 UTCMay 29, 23:00 UTC2h 15m
2026-05-29 MGH9883 - May 29, 16:30 UTCMay 29, 19:25 UTC2h 55m
2026-05-29 MGH876 POZ → AYT May 29, 09:45 UTCMay 29, 12:25 UTC2h 40m
2026-05-29 MGH875 AYT → POZ May 29, 05:25 UTCMay 29, 08:30 UTC3h 5m
2026-05-28 MGH460 - May 28, 22:20 UTCMay 29, 01:30 UTC3h 10m
2026-05-28 MGH459 - May 28, 17:10 UTCMay 28, 21:05 UTC3h 55m
2026-05-26 TAH1101 - May 26, 03:35 UTCMay 26, 04:00 UTC25m
2026-05-25 TAH1100 - May 25, 17:40 UTCMay 26, 02:55 UTC9h 14m
2026-05-24 TAH1105 - May 24, 21:05 UTCMay 24, 21:15 UTC10m
2026-05-24 TAH1104 - May 24, 11:15 UTCMay 24, 13:15 UTC2h 0m
2026-05-23 TAH1112 - May 23, 14:30 UTCMay 24, 00:20 UTC9h 50m
2026-05-23 TAH1115 - May 23, 10:45 UTCMay 23, 12:05 UTC1h 20m
2026-05-23 TAH1114 - May 23, 06:15 UTCMay 23, 07:50 UTC1h 35m
2026-05-22 TAH1105 - May 22, 22:20 UTCMay 22, 22:40 UTC20m
2026-05-22 TAH1104 - May 22, 11:35 UTCMay 22, 21:00 UTC9h 25m
2026-05-22 TAH1115 - May 22, 08:30 UTCMay 22, 09:35 UTC1h 5m
2026-05-22 TAH1114 - May 22, 04:00 UTCMay 22, 05:30 UTC1h 30m
2026-05-22 TAH1105 - May 22, 00:05 UTCMay 22, 00:25 UTC20m
2026-05-21 TAH1105 - May 21, 22:10 UTCMay 21, 23:25 UTC1h 15m
2026-05-21 TAH1104 - May 21, 15:55 UTCMay 21, 16:05 UTC10m
2026-05-21 TAH1104 - May 21, 11:15 UTCMay 21, 13:25 UTC2h 10m
2026-05-21 TAH1101 - May 21, 02:55 UTCMay 21, 03:15 UTC20m
2026-05-20 TAH1100 - May 20, 17:10 UTCMay 21, 01:35 UTC8h 25m
2026-05-19 TAH1114 - May 19, 08:25 UTCMay 19, 14:20 UTC5h 55m
2026-05-18 TAH1105 - May 18, 22:05 UTCMay 18, 22:25 UTC20m
2026-05-18 TAH1104 - May 18, 11:10 UTCMay 18, 20:40 UTC9h 29m
2026-05-17 TAH1105 - May 17, 22:15 UTCMay 17, 22:35 UTC20m
2026-05-17 TAH1105 - May 17, 19:05 UTCMay 17, 20:45 UTC1h 40m
2026-05-17 TAH1104 - May 17, 11:01 UTCMay 17, 13:55 UTC2h 55m
2026-05-16 TAH1105 - May 16, 22:00 UTCMay 16, 22:20 UTC20m
2026-05-16 TAH1105 - May 16, 18:55 UTCMay 16, 20:35 UTC1h 40m
2026-05-16 TAH1104 - May 16, 11:21 UTCMay 16, 14:05 UTC2h 45m
2026-05-15 TAH1105 - May 15, 21:55 UTCMay 15, 22:15 UTC20m
2026-05-15 TAH1104 - May 15, 11:10 UTCMay 15, 20:35 UTC9h 24m
2026-05-14 TAH1105 - May 14, 22:00 UTCMay 14, 22:25 UTC25m

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

Mode-S 4BB4EC frequently asked

What is Mode-S code 4BB4EC?
4BB4EC is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-MGL.
Where is Mode-S 4BB4EC registered?
Mode-S code 4BB4EC is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BB4EC broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BB4EC, octal 22732354, decimal 4,961,516.
What flights does 4BB4EC operate?
Mode-S 4BB4EC has broadcast 20 distinct callsigns, including TAH1105, TAH1104, TAH1114, TAH1115, TAH1101.