Apparatus

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sensors Mode-S transponder

7504FD

ICAO 24-bit transponder address · allocated to Malaysia

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

Hex
7504FD
Octal
35202375
Decimal
7,668,989
Country
MY
Tail
9M-RCG
Type
A320
No current signal · last broadcast 6h ago
Flights observed
292
Distinct callsigns
20
Country
MY
Last broadcast
6h ago

Last known position

Most recent position reported by Mode-S 7504FD.

Country allocation

The ICAO 24-bit address 7504FD 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
AXM6414 AirAsia 7 2026-05-28
AXM6043 AirAsia 7 2026-05-28
AXM6042 AirAsia 7 2026-05-28
AXM6317 AirAsia 6 2026-05-28
AXM6307 AirAsia 6 2026-05-23
AXM6123 AirAsia 6 2026-05-30
AXM885 AirAsia 5 2026-04-26
AXM6325 AirAsia 5 2026-05-29
AXM6316 AirAsia 5 2026-05-28
AXM6124 AirAsia 5 2026-05-29
AXM6033 AirAsia 5 2026-05-11
AXM6032 AirAsia 5 2026-05-11
AXM899 AirAsia 4 2026-05-01
AXM897 AirAsia 4 2026-05-05
AXM896 AirAsia 4 2026-05-05
AXM893 AirAsia 4 2026-05-23
AXM892 AirAsia 4 2026-05-23
AXM891 AirAsia 4 2026-05-24
AXM890 AirAsia 4 2026-05-23
AXM887 AirAsia 4 2026-05-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 AXM6039 JHB → KUL May 30, 13:45 UTCMay 30, 14:05 UTC20m
2026-05-30 AXM6038 KUL → JHB May 30, 12:25 UTCMay 30, 12:50 UTC25m
2026-05-30 AXM6229 TGG → KUL May 30, 08:55 UTCMay 30, 09:15 UTC20m
2026-05-30 AXM6228 KUL → TGG May 30, 07:20 UTCMay 30, 07:35 UTC15m
2026-05-30 AXM6223 TGG → KUL May 30, 04:05 UTCMay 30, 04:25 UTC20m
2026-05-30 AXM6222 KUL → TGG May 30, 02:30 UTCMay 30, 02:45 UTC15m
2026-05-30 AXM6123 PEN → KUL May 30, 01:15 UTCMay 30, 01:40 UTC25m
2026-05-29 AXM6124 KUL → PEN May 29, 22:45 UTCMay 29, 23:00 UTC15m
2026-05-29 AXM6039 JHB → KUL May 29, 13:55 UTCMay 29, 14:10 UTC15m
2026-05-29 AXM6038 KUL → JHB May 29, 12:40 UTCMay 29, 13:00 UTC20m
2026-05-29 AXM6315 LGK → KUL May 29, 11:00 UTCMay 29, 11:40 UTC40m
2026-05-29 AXM6314 KUL → LGK May 29, 09:30 UTCMay 29, 10:05 UTC35m
2026-05-29 AXM6325 LGK → KUL May 29, 06:45 UTCMay 29, 07:30 UTC45m
2026-05-29 AXM6324 KUL → LGK May 29, 05:10 UTCMay 29, 05:40 UTC30m
2026-05-29 AXM6119 PEN → KUL May 29, 03:30 UTCMay 29, 04:10 UTC40m
2026-05-29 AXM6118 KUL → PEN May 29, 02:05 UTCMay 29, 02:20 UTC15m
2026-05-28 AXM6323 LGK → KUL May 28, 13:35 UTCMay 28, 13:55 UTC20m
2026-05-28 AXM6322 KUL → LGK May 28, 11:30 UTCMay 28, 11:45 UTC15m
2026-05-28 AXM6317 LGK → KUL May 28, 10:00 UTCMay 28, 10:25 UTC25m
2026-05-28 AXM6316 KUL → LGK May 28, 08:10 UTCMay 28, 08:30 UTC20m
2026-05-28 AXM6043 JHB → KUL May 28, 06:05 UTCMay 28, 06:30 UTC25m
2026-05-28 AXM6414 JHB → PEN May 28, 02:35 UTCMay 28, 05:00 UTC2h 25m
2026-05-28 AXM6042 KUL → JHB May 28, 01:05 UTCMay 28, 01:25 UTC20m
2026-05-27 AXM6039 JHB → KUL May 27, 14:10 UTCMay 27, 14:30 UTC20m
2026-05-27 AXM6038 KUL → JHB May 27, 12:50 UTCMay 27, 13:10 UTC20m
2026-05-27 AXM6315 LGK → KUL May 27, 09:35 UTCMay 27, 11:40 UTC2h 5m
2026-05-27 AXM6119 PEN → KUL May 27, 03:50 UTCMay 27, 04:09 UTC20m
2026-05-27 AXM6118 KUL → PEN May 27, 02:14 UTCMay 27, 02:34 UTC20m
2026-05-27 AXM6123 PEN → KUL May 27, 00:44 UTCMay 27, 01:14 UTC30m
2026-05-26 AXM6124 KUL → PEN May 26, 22:59 UTCMay 26, 23:14 UTC15m
2026-05-26 AXM6129 PEN → KUL May 26, 13:29 UTCMay 26, 13:54 UTC25m
2026-05-26 AXM6128 KUL → PEN May 26, 11:54 UTCMay 26, 12:14 UTC20m
2026-05-26 AXM9135 PEN → KUL May 26, 10:10 UTCMay 26, 10:34 UTC25m
2026-05-26 AXM9134 KUL → PEN May 26, 08:34 UTCMay 26, 08:50 UTC15m
2026-05-26 AXM6017 AOR → KUL May 26, 06:10 UTCMay 26, 06:29 UTC20m
2026-05-26 AXM6016 KUL → AOR May 26, 04:24 UTCMay 26, 04:39 UTC15m
2026-05-25 AXM5202 KUL → KCH May 25, 23:10 UTCMay 26, 02:55 UTC3h 45m
2026-05-25 AXM6129 PEN → KUL May 25, 13:45 UTCMay 25, 14:10 UTC25m
2026-05-25 AXM6128 KUL → PEN May 25, 12:10 UTCMay 25, 12:25 UTC15m
2026-05-25 AXM6433 KBR → KUL May 25, 10:45 UTCMay 25, 11:10 UTC25m
2026-05-25 AXM6432 KUL → KBR May 25, 08:55 UTCMay 25, 09:10 UTC15m
2026-05-25 AXM6305 LGK → KUL May 25, 05:00 UTCMay 25, 07:05 UTC2h 5m
2026-05-25 AXM6119 PEN → KUL May 25, 03:40 UTCMay 25, 04:00 UTC20m
2026-05-25 AXM6118 KUL → PEN May 25, 02:00 UTCMay 25, 02:15 UTC15m
2026-05-24 AXM6323 LGK → KUL May 24, 13:05 UTCMay 24, 13:25 UTC20m
2026-05-24 AXM6322 KUL → LGK May 24, 11:10 UTCMay 24, 11:30 UTC20m
2026-05-24 AXM6332 LGK → KUL May 24, 09:35 UTCMay 24, 09:55 UTC20m
2026-05-24 AXM6331 KUL → LGK May 24, 07:50 UTCMay 24, 08:05 UTC15m
2026-05-24 AXM6305 LGK → KUL May 24, 05:55 UTCMay 24, 06:15 UTC20m
2026-05-24 AXM6304 KUL → LGK May 24, 04:05 UTCMay 24, 04:20 UTC15m

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

Mode-S 7504FD frequently asked

What is Mode-S code 7504FD?
7504FD is an ICAO 24-bit transponder address. Allocated to Malaysia. Assigned to 9M-RCG.
Where is Mode-S 7504FD registered?
Mode-S code 7504FD is allocated to Malaysia (MY). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7504FD broadcasting right now?
No active broadcast right now. Last signal was 6h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7504FD, octal 35202375, decimal 7,668,989.
What flights does 7504FD operate?
Mode-S 7504FD has broadcast 20 distinct callsigns, including AXM6414, AXM6043, AXM6042, AXM6317, AXM6307.