Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

7504F9

ICAO 24-bit transponder address · allocated to Malaysia

Currently assigned to 9M-LIZ · DIAMOND DA-40 Club Star

Hex
7504F9
Octal
35202371
Decimal
7,668,985
Country
MY
Tail
9M-LIZ
Type
DA40
No current signal · last broadcast 3d ago
Flights observed
60
Distinct callsigns
1
Country
MY
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S 7504F9.

Country allocation

The ICAO 24-bit address 7504F9 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 1 distinct

Callsign Airline Flights Last seen
9MLIZ - 60 2026-07-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-03 9MLIZ - Jul 3, 01:15 UTCJul 3, 02:25 UTC1h 10m
2026-07-02 9MLIZ JHB → JHB Jul 2, 23:25 UTCJul 3, 00:45 UTC1h 20m
2026-07-02 9MLIZ - Jul 2, 13:40 UTCJul 2, 14:40 UTC1h 0m
2026-07-02 9MLIZ JHB → JHB Jul 2, 12:00 UTCJul 2, 12:55 UTC55m
2026-07-02 9MLIZ - Jul 2, 09:10 UTCJul 2, 10:00 UTC50m
2026-07-02 9MLIZ - Jul 2, 08:25 UTCJul 2, 08:40 UTC15m
2026-07-02 9MLIZ JHB → JHB Jul 2, 07:05 UTCJul 2, 07:55 UTC50m
2026-07-02 9MLIZ - Jul 2, 03:05 UTCJul 2, 04:45 UTC1h 40m
2026-07-02 9MLIZ JHB → JHB Jul 2, 00:50 UTCJul 2, 02:30 UTC1h 40m
2026-07-01 9MLIZ - Jul 1, 10:50 UTCJul 1, 11:10 UTC20m
2026-07-01 9MLIZ - Jul 1, 08:55 UTCJul 1, 09:10 UTC15m
2026-07-01 9MLIZ JHB → JHB Jul 1, 06:25 UTCJul 1, 07:35 UTC1h 10m
2026-07-01 9MLIZ - Jul 1, 03:50 UTCJul 1, 04:50 UTC1h 0m
2026-07-01 9MLIZ - Jul 1, 02:00 UTCJul 1, 02:15 UTC15m
2026-07-01 9MLIZ - Jul 1, 01:05 UTCJul 1, 01:25 UTC20m
2026-06-30 9MLIZ - Jun 30, 23:30 UTCJul 1, 00:30 UTC1h 0m
2026-06-30 9MLIZ JHB → JHB Jun 30, 13:45 UTCJun 30, 14:40 UTC55m
2026-06-30 9MLIZ JHB → JHB Jun 30, 12:20 UTCJun 30, 13:05 UTC45m
2026-06-30 9MLIZ JHB → JHB Jun 30, 06:45 UTCJun 30, 10:05 UTC3h 20m
2026-06-29 9MLIZ JHB → JHB Jun 29, 23:19 UTCJun 30, 01:45 UTC2h 26m
2026-06-29 9MLIZ - Jun 29, 09:10 UTCJun 29, 09:29 UTC20m
2026-06-29 9MLIZ - Jun 29, 06:19 UTCJun 29, 06:44 UTC25m
2026-06-27 9MLIZ - Jun 27, 09:40 UTCJun 27, 10:05 UTC25m
2026-06-27 9MLIZ - Jun 27, 09:00 UTCJun 27, 09:09 UTC10m
2026-06-27 9MLIZ - Jun 27, 08:14 UTCJun 27, 08:29 UTC15m
2026-06-27 9MLIZ - Jun 27, 04:59 UTCJun 27, 06:05 UTC1h 5m
2026-06-27 9MLIZ - Jun 27, 03:44 UTCJun 27, 04:05 UTC20m
2026-06-27 9MLIZ - Jun 27, 02:45 UTCJun 27, 03:09 UTC25m
2026-06-27 9MLIZ - Jun 27, 01:15 UTCJun 27, 02:14 UTC1h 0m
2026-06-26 9MLIZ JHB → JHB Jun 26, 13:45 UTCJun 26, 14:44 UTC1h 0m
2026-06-26 9MLIZ JHB → JHB Jun 26, 12:05 UTCJun 26, 12:50 UTC45m
2026-06-26 9MLIZ - Jun 26, 07:35 UTCJun 26, 07:50 UTC15m
2026-06-26 9MLIZ - Jun 26, 03:15 UTCJun 26, 04:00 UTC45m
2026-06-25 9MLIZ - Jun 25, 00:40 UTCJun 25, 00:49 UTC10m
2026-06-24 9MLIZ - Jun 24, 04:24 UTCJun 24, 04:39 UTC15m
2026-06-24 9MLIZ - Jun 24, 01:19 UTCJun 24, 02:45 UTC1h 25m
2026-06-24 9MLIZ - Jun 24, 00:15 UTCJun 24, 00:40 UTC25m
2026-06-20 9MLIZ - Jun 20, 02:54 UTCJun 20, 03:04 UTC10m
2026-06-19 9MLIZ - Jun 19, 04:54 UTCJun 19, 05:09 UTC15m
2026-06-19 9MLIZ - Jun 19, 00:59 UTCJun 19, 02:19 UTC1h 20m
2026-06-18 9MLIZ - Jun 18, 23:55 UTCJun 19, 00:20 UTC24m
2026-06-18 9MLIZ - Jun 18, 07:55 UTCJun 18, 08:35 UTC40m
2026-06-18 9MLIZ - Jun 18, 03:30 UTCJun 18, 04:15 UTC45m
2026-06-17 9MLIZ - Jun 17, 02:55 UTCJun 17, 03:10 UTC15m
2026-06-16 9MLIZ - Jun 16, 03:00 UTCJun 16, 03:39 UTC40m
2026-06-08 9MLIZ - Jun 8, 04:20 UTCJun 8, 04:40 UTC20m
2026-06-08 9MLIZ - Jun 8, 00:10 UTCJun 8, 02:25 UTC2h 15m
2026-06-06 9MLIZ - Jun 6, 04:25 UTCJun 6, 04:45 UTC20m
2026-06-06 9MLIZ - Jun 6, 01:55 UTCJun 6, 02:15 UTC20m
2026-06-06 9MLIZ - Jun 6, 00:55 UTCJun 6, 01:20 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 9M-LIZ page for operator, model, and routing details .

Mode-S 7504F9 frequently asked

What is Mode-S code 7504F9?
7504F9 is an ICAO 24-bit transponder address. Allocated to Malaysia. Assigned to 9M-LIZ.
Where is Mode-S 7504F9 registered?
Mode-S code 7504F9 is allocated to Malaysia (MY). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7504F9 broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7504F9, octal 35202371, decimal 7,668,985.
What flights does 7504F9 operate?
Mode-S 7504F9 has broadcast 1 distinct callsign, including 9MLIZ.