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sensors Mode-S transponder

7504B5

ICAO 24-bit transponder address · allocated to Malaysia

Currently assigned to 9M-RAT · AIRBUS A-320

Hex
7504B5
Octal
35202265
Decimal
7,668,917
Country
MY
Tail
9M-RAT
Type
A320
Broadcasting now · callsign AXM5306 · 20,675 ft
Flights observed
662
Distinct callsigns
20
Country
MY
Last broadcast
Jul 26, 21:15 UTC

Current position

7504B5 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 7504B5 falls within the block assigned to Malaysia (MY) by ICAO Annex 10, Volume III. Every aircraft registered in Malaysia 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
AXM1511 - 23 2026-06-25
AXM237 - 22 2026-07-12
AXM1510 - 19 2026-06-25
AXM5110 AirAsia 17 2026-07-22
AXM5111 - 15 2026-06-27
AXM236 - 14 2026-07-12
AXM1574 - 13 2026-07-22
AXM6265 - 12 2026-06-24
AXM6264 - 12 2026-06-24
AXM5310 AirAsia 12 2026-06-29
AXM5306 - 12 2026-07-11
AXM1618 AirAsia 12 2026-07-25
AXM1534 AirAsia 12 2026-06-14
AXM5305 - 11 2026-07-11
AXM1516 AirAsia 10 2026-07-26
AXM6497 - 9 2026-07-07
AXM6495 - 9 2026-07-12
AXM6494 - 9 2026-07-12
AXM5309 - 9 2026-06-29
AXM1575 - 9 2026-07-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AXM1516 BKI → PVG Jul 26, 14:40 UTCJul 26, 21:15 UTC6h 35m
2026-07-26 AXM6485 SDK → BKI Jul 26, 11:35 UTCJul 26, 12:00 UTC25m
2026-07-26 AXM6484 BKI → SDK Jul 26, 10:05 UTCJul 26, 10:20 UTC15m
2026-07-26 AXM6074 MYY → BKI Jul 26, 08:45 UTCJul 26, 09:10 UTC25m
2026-07-26 AXM6073 BKI → MYY Jul 26, 07:20 UTCJul 26, 07:40 UTC20m
2026-07-26 AXM6491 SDK → BKI Jul 26, 06:05 UTCJul 26, 06:25 UTC20m
2026-07-26 AXM6490 BKI → SDK Jul 26, 04:30 UTCJul 26, 04:45 UTC15m
2026-07-26 AXM6275 TWU → BKI Jul 26, 01:05 UTCJul 26, 01:20 UTC15m
2026-07-25 AXM1617 CAN → TWU Jul 25, 20:00 UTCJul 25, 22:45 UTC2h 45m
2026-07-25 AXM1618 TWU → CAN Jul 25, 16:55 UTCJul 25, 17:05 UTC10m
2026-07-25 AXM1618 TWU → CAN Jul 25, 16:30 UTCJul 25, 16:50 UTC20m
2026-07-25 AXM1618 TWU → CAN Jul 25, 14:15 UTCJul 25, 15:35 UTC1h 20m
2026-07-25 AXM6274 SIN → BKI Jul 25, 12:40 UTCJul 25, 12:55 UTC15m
2026-07-25 AXM6263 TWU → BKI Jul 25, 11:30 UTCJul 25, 11:50 UTC20m
2026-07-25 AXM6262 BKI → TWU Jul 25, 10:00 UTCJul 25, 10:10 UTC10m
2026-07-25 AXM1521 SZX → BKI Jul 25, 08:10 UTCJul 25, 08:25 UTC15m
2026-07-25 AXM1521 SZX → BKI Jul 25, 05:50 UTCJul 25, 06:05 UTC15m
2026-07-25 AXM1520 BKI → SZX Jul 25, 04:10 UTCJul 25, 04:20 UTC10m
2026-07-25 AXM1520 BKI → SZX Jul 25, 01:25 UTCJul 25, 01:55 UTC30m
2026-07-24 AXM1561 PKX → BKI Jul 24, 16:50 UTCJul 24, 21:40 UTC4h 50m
2026-07-24 AXM1560 BKI → PKX Jul 24, 10:30 UTCJul 24, 15:15 UTC4h 45m
2026-07-24 AXM6074 MYY → BKI Jul 24, 09:00 UTCJul 24, 09:35 UTC35m
2026-07-24 AXM6073 BKI → MYY Jul 24, 07:30 UTCJul 24, 07:55 UTC25m
2026-07-24 AXM6491 SDK → BKI Jul 24, 06:25 UTCJul 24, 06:45 UTC20m
2026-07-24 AXM6490 BKI → SDK Jul 24, 05:05 UTCJul 24, 05:20 UTC15m
2026-07-24 AXM6353 BKI → KCH Jul 24, 01:10 UTCJul 24, 04:20 UTC3h 10m
2026-07-24 AXM6269 TWU → BKI Jul 24, 00:00 UTCJul 24, 00:25 UTC25m
2026-07-23 AXM6268 BKI → TWU Jul 23, 22:20 UTCJul 23, 22:35 UTC15m
2026-07-23 AXM6485 - Jul 23, 11:30 UTCJul 23, 12:00 UTC30m
2026-07-23 AXM6484 - Jul 23, 10:05 UTCJul 23, 10:15 UTC10m
2026-07-23 AXM6074 MYY → BKI Jul 23, 08:45 UTCJul 23, 09:15 UTC30m
2026-07-23 AXM6073 BKI → MYY Jul 23, 07:25 UTCJul 23, 07:45 UTC20m
2026-07-23 AXM6491 SDK → BKI Jul 23, 05:50 UTCJul 23, 06:10 UTC20m
2026-07-23 AXM6490 BKI → SDK Jul 23, 04:30 UTCJul 23, 04:45 UTC15m
2026-07-23 AXM6261 TWU → BKI Jul 23, 03:00 UTCJul 23, 03:20 UTC20m
2026-07-23 AXM6260 BKI → TWU Jul 23, 01:25 UTCJul 23, 01:40 UTC15m
2026-07-22 AXM6269 - Jul 22, 23:55 UTCJul 23, 00:15 UTC20m
2026-07-22 AXM6268 BKI → TWU Jul 22, 22:25 UTCJul 22, 22:40 UTC15m
2026-07-22 AXM1575 - Jul 22, 14:45 UTCJul 22, 17:40 UTC2h 55m
2026-07-22 AXM1574 - Jul 22, 10:20 UTCJul 22, 11:45 UTC1h 25m
2026-07-22 AXM5110 KUL → BKI Jul 22, 02:35 UTCJul 22, 04:50 UTC2h 15m
2026-07-21 AXM5647 - Jul 21, 09:35 UTCJul 21, 14:15 UTC4h 40m
2026-07-21 AXM6319 LGK → KUL Jul 21, 07:55 UTCJul 21, 08:15 UTC20m
2026-07-21 AXM6318 BKI → TPE Jul 21, 06:00 UTCJul 21, 06:20 UTC20m
2026-07-21 AXM517 HAN → KUL Jul 21, 04:50 UTCJul 21, 05:05 UTC15m
2026-07-21 AXM517 HAN → KUL Jul 21, 02:25 UTCJul 21, 02:40 UTC15m
2026-07-20 AX516 - Jul 20, 22:20 UTCJul 21, 01:00 UTC2h 39m
2026-07-20 AXM354 CGK → KUL Jul 20, 13:50 UTCJul 20, 15:30 UTC1h 40m
2026-07-20 AXM353 KUL → CGK Jul 20, 12:35 UTCJul 20, 12:55 UTC20m
2026-07-20 AXM353 KUL → CGK Jul 20, 11:10 UTCJul 20, 12:00 UTC50m

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 9M-RAT page for operator, model, and routing details .

Mode-S 7504B5 frequently asked

What is Mode-S code 7504B5?
7504B5 is an ICAO 24-bit transponder address. Allocated to Malaysia. Assigned to 9M-RAT.
Where is Mode-S 7504B5 registered?
Mode-S code 7504B5 is allocated to Malaysia (MY). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7504B5 broadcasting right now?
Yes. Mode-S 7504B5 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7504B5, octal 35202265, decimal 7,668,917.
What flights does 7504B5 operate?
Mode-S 7504B5 has broadcast 20 distinct callsigns, including AXM1511, AXM237, AXM1510, AXM5110, AXM5111.