sensors Mode-S transponder

4BBB22

ICAO 24-bit transponder address · allocated to Turkey

Currently assigned to TC-NYB · AIRBUS A-330-200

Hex
4BBB22
Octal
22735442
Decimal
4,963,106
Country
TR
Tail
TC-NYB
Type
A332
No current signal · last broadcast 6d ago
Flights observed
92
Distinct callsigns
20
Country
TR
Last broadcast
6d ago

Last known position

Most recent position reported by Mode-S 4BBB22.

Country allocation

The ICAO 24-bit address 4BBB22 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
FAD9776 - 6 2026-04-15
FAD6230 - 5 2026-05-15
FAD6028 - 4 2026-05-18
FAD9777 - 3 2026-04-16
FAD9775 - 3 2026-04-15
FAD9773 - 3 2026-04-14
FAD9771 - 3 2026-04-13
FAD6240 - 3 2026-05-16
FAD6235 - 3 2026-05-12
FAD6158 - 3 2026-05-11
FAD6152 - 3 2026-05-07
FAD6122 - 3 2026-05-04
FAD6029 - 3 2026-05-18
FAD9774 - 2 2026-04-14
FAD6722 - 2 2026-05-21
FAD6389 - 2 2026-04-21
FAD6336 - 2 2026-05-01
FAD6320 - 2 2026-04-25
FAD6312 - 2 2026-04-22
FAD6306 - 2 2026-04-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-23 FAD6819 - May 23, 16:35 UTCMay 23, 16:55 UTC20m
2026-05-23 FAD6818 AMM → AMM May 23, 13:00 UTCMay 23, 13:15 UTC15m
2026-05-22 FAD6720 AMM → AMM May 22, 12:30 UTCMay 22, 12:40 UTC10m
2026-05-21 FAD6722 - May 21, 13:35 UTCMay 21, 17:10 UTC3h 35m
2026-05-20 FAD6722 - May 20, 14:35 UTCMay 21, 13:45 UTC23h 10m
2026-05-20 FAD6791 - May 20, 14:10 UTCMay 20, 14:35 UTC25m
2026-05-20 FAD6790 - May 20, 11:15 UTCMay 20, 11:40 UTC25m
2026-05-18 FAD6029 - May 18, 15:10 UTCMay 19, 09:15 UTC18h 4m
2026-05-18 FAD6029 - May 18, 12:20 UTCMay 19, 09:15 UTC20h 54m
2026-05-18 FAD6029 - May 18, 05:05 UTCMay 18, 23:40 UTC18h 34m
2026-05-18 FAD6028 - May 18, 02:35 UTCMay 18, 23:40 UTC21h 4m
2026-05-17 FAD6028 - May 17, 16:01 UTCMay 18, 12:25 UTC20h 25m
2026-05-17 FAD6028 - May 17, 12:55 UTCMay 18, 12:25 UTC23h 30m
2026-05-17 FAD6028 - May 17, 05:05 UTCMay 18, 03:01 UTC21h 55m
2026-05-16 FAD6240 - May 16, 20:15 UTCMay 17, 16:05 UTC19h 50m
2026-05-16 FAD6240 - May 16, 17:05 UTCMay 17, 16:05 UTC23h 0m
2026-05-16 FAD6240 - May 16, 10:31 UTCMay 17, 05:10 UTC18h 39m
2026-05-16 FAD6232 - May 16, 08:01 UTCMay 17, 05:10 UTC21h 9m
2026-05-16 FAD6232 - May 16, 01:35 UTCMay 16, 20:20 UTC18h 46m
2026-05-15 FAD6231 - May 15, 22:40 UTCMay 16, 20:20 UTC21h 41m
2026-05-15 FAD6231 - May 15, 16:20 UTCMay 16, 10:31 UTC18h 11m
2026-05-15 FAD6230 - May 15, 13:40 UTCMay 16, 10:31 UTC20h 50m
2026-05-15 FAD6230 - May 15, 05:00 UTCMay 16, 02:00 UTC20h 59m
2026-05-14 FAD6230 - May 14, 20:35 UTCMay 15, 16:25 UTC19h 49m
2026-05-14 FAD6230 - May 14, 20:10 UTCMay 15, 16:25 UTC20h 14m
2026-05-14 FAD6230 - May 14, 14:35 UTCMay 15, 14:15 UTC23h 40m
2026-05-14 FAD6228 - May 14, 11:25 UTCMay 15, 05:05 UTC17h 40m
2026-05-14 FAD6228 - May 14, 05:20 UTCMay 14, 20:40 UTC15h 20m
2026-05-12 FAD6235 - May 12, 06:50 UTCMay 13, 00:25 UTC17h 35m
2026-05-11 FAD6235 - May 11, 22:00 UTCMay 12, 19:05 UTC21h 5m
2026-05-11 FAD6235 - May 11, 15:15 UTCMay 12, 09:55 UTC18h 41m
2026-05-11 FAD6159 - May 11, 12:20 UTCMay 12, 09:55 UTC21h 36m
2026-05-11 FAD6158 - May 11, 02:45 UTCMay 11, 22:15 UTC19h 30m
2026-05-10 FAD6158 - May 10, 16:34 UTCMay 11, 15:30 UTC22h 55m
2026-05-10 FAD6158 - May 10, 07:15 UTCMay 11, 05:30 UTC22h 15m
2026-05-07 FAD6152 - May 7, 05:05 UTCMay 7, 17:15 UTC12h 10m
2026-05-06 FAD6152 - May 6, 17:20 UTCMay 7, 07:50 UTC14h 30m
2026-05-06 FAD6152 - May 6, 07:30 UTCMay 7, 05:35 UTC22h 4m
2026-05-06 FAD6148 - May 6, 04:45 UTCMay 6, 17:30 UTC12h 45m
2026-05-04 FAD6122 - May 4, 02:19 UTCMay 4, 16:10 UTC13h 50m
2026-05-03 FAD6122 - May 3, 15:10 UTCMay 4, 13:15 UTC22h 5m
2026-05-03 FAD6122 - May 3, 05:50 UTCMay 4, 03:30 UTC21h 40m
2026-05-03 FAD6112 - May 3, 03:15 UTCMay 4, 02:30 UTC23h 14m
2026-05-02 FAD6112 - May 2, 21:15 UTCMay 3, 16:15 UTC18h 59m
2026-05-02 FAD6339 CCU → MED May 2, 17:20 UTCMay 3, 16:15 UTC22h 54m
2026-05-01 FAD6337 CCU → MED May 1, 22:10 UTCMay 2, 14:05 UTC15h 55m
2026-05-01 FAD6336 - May 1, 13:30 UTCMay 1, 18:00 UTC4h 30m
2026-04-30 FAD6336 - Apr 30, 18:50 UTCMay 1, 18:00 UTC23h 10m
2026-04-30 FAD6333 CCU → MED Apr 30, 14:50 UTCMay 1, 14:25 UTC23h 35m
2026-04-29 FAD6331 CCU → MED Apr 29, 17:10 UTCApr 30, 11:00 UTC17h 49m

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

Mode-S 4BBB22 frequently asked

What is Mode-S code 4BBB22?
4BBB22 is an ICAO 24-bit transponder address. Allocated to Turkey. Assigned to TC-NYB.
Where is Mode-S 4BBB22 registered?
Mode-S code 4BBB22 is allocated to Turkey (TR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4BBB22 broadcasting right now?
No active broadcast right now. Last signal was 6d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4BBB22, octal 22735442, decimal 4,963,106.
What flights does 4BBB22 operate?
Mode-S 4BBB22 has broadcast 20 distinct callsigns, including FAD9776, FAD6230, FAD6028, FAD9777, FAD9775.