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sensors Mode-S transponder

750222

ICAO 24-bit transponder address · allocated to Malaysia

Currently assigned to 9M-MXX · BOEING 737-800

Hex
750222
Octal
35201042
Decimal
7,668,258
Country
MY
Tail
9M-MXX
Type
B738
Broadcasting now · callsign MAS875 · 33,000 ft
Flights observed
262
Distinct callsigns
20
Country
MY
Last broadcast
14m ago

Current position

750222 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 750222 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
MAS2640 - 5 2026-07-09
MAS2631 - 5 2026-07-09
MAS804 Malaysia Airlines 4 2026-05-11
MAS1155 Malaysia Airlines 4 2026-05-23
MAS1152 Malaysia Airlines 4 2026-05-23
MAS871 - 3 2026-07-02
MAS805 Malaysia Airlines 3 2026-05-10
MAS781 - 3 2026-07-01
MAS763 - 3 2026-07-13
MAS620 Malaysia Airlines 3 2026-05-03
MAS619 Malaysia Airlines 3 2026-05-03
MAS2743 - 3 2026-07-09
MAS2665 - 3 2026-07-12
MAS2661 - 3 2026-06-26
MAS2626 - 3 2026-06-21
MAS2621 Malaysia Airlines 3 2026-05-06
MAS2612 Malaysia Airlines 3 2026-05-06
MAS2611 - 3 2026-06-21
MAS2610 - 3 2026-06-21
MAS2542 Malaysia Airlines 3 2026-05-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 MAS875 - Jul 14, 08:05 UTCJul 14, 08:30 UTC25m
2026-07-13 MAS856 - Jul 13, 23:35 UTCJul 14, 05:45 UTC6h 10m
2026-07-13 MAS763 - Jul 13, 08:40 UTCJul 13, 13:05 UTC4h 25m
2026-07-13 MAS2575 - Jul 13, 01:50 UTCJul 13, 06:40 UTC4h 50m
2026-07-12 MAS726 - Jul 12, 21:35 UTCJul 12, 23:20 UTC1h 45m
2026-07-12 MAS727 - Jul 12, 14:25 UTCJul 12, 16:05 UTC1h 40m
2026-07-12 MAS2665 - Jul 12, 07:01 UTCJul 12, 12:55 UTC5h 55m
2026-07-11 MAS850 - Jul 11, 04:40 UTCJul 11, 11:20 UTC6h 40m
2026-07-11 MAS1385 - Jul 11, 02:30 UTCJul 11, 02:45 UTC15m
2026-07-11 MAS1384 - Jul 11, 00:30 UTCJul 11, 00:45 UTC15m
2026-07-10 MAS2665 - Jul 10, 06:55 UTCJul 10, 12:50 UTC5h 55m
2026-07-10 MAS614 - Jul 10, 03:20 UTCJul 10, 04:00 UTC40m
2026-07-10 MAS611 - Jul 10, 01:20 UTCJul 10, 01:55 UTC35m
2026-07-09 MAS1137 - Jul 9, 22:05 UTCJul 9, 22:45 UTC40m
2026-07-09 MAS1194 - Jul 9, 15:45 UTCJul 9, 16:15 UTC30m
2026-07-09 MAS2631 - Jul 9, 11:10 UTCJul 9, 13:20 UTC2h 10m
2026-07-09 MAS2640 - Jul 9, 07:55 UTCJul 9, 10:05 UTC2h 10m
2026-07-09 MAS2743 - Jul 9, 00:40 UTCJul 9, 05:15 UTC4h 35m
2026-07-08 MAS1137 PEN → KUL Jul 8, 22:05 UTCJul 8, 22:35 UTC30m
2026-07-08 MAS1194 - Jul 8, 15:50 UTCJul 8, 16:20 UTC30m
2026-07-08 MAS2631 - Jul 8, 11:15 UTCJul 8, 13:25 UTC2h 10m
2026-07-08 MAS2640 - Jul 8, 08:05 UTCJul 8, 10:20 UTC2h 15m
2026-07-08 MAS710 - Jul 8, 04:25 UTCJul 8, 06:15 UTC1h 50m
2026-07-08 MAS711 - Jul 8, 02:55 UTCJul 8, 03:10 UTC15m
2026-07-08 MAS711 - Jul 8, 01:30 UTCJul 8, 02:15 UTC45m
2026-07-07 MAS724 - Jul 7, 13:05 UTCJul 7, 14:50 UTC1h 45m
2026-07-07 MAS725 - Jul 7, 11:30 UTCJul 7, 11:45 UTC15m
2026-07-07 MAS725 - Jul 7, 10:10 UTCJul 7, 10:55 UTC45m
2026-07-07 MAS1427 - Jul 7, 07:25 UTCJul 7, 07:45 UTC20m
2026-07-07 MAS1426 - Jul 7, 05:20 UTCJul 7, 05:35 UTC15m
2026-07-06 MAS2551 - Jul 6, 13:20 UTCJul 7, 02:10 UTC12h 50m
2026-07-06 MAS2545 - Jul 6, 07:45 UTCJul 6, 11:35 UTC3h 50m
2026-07-06 MAS2743 - Jul 6, 00:40 UTCJul 6, 05:10 UTC4h 30m
2026-07-05 MAS1137 PEN → KUL Jul 5, 21:55 UTCJul 5, 22:40 UTC45m
2026-07-05 MAS1166 - Jul 5, 13:25 UTCJul 5, 14:00 UTC35m
2026-07-05 MAS851 - Jul 5, 04:45 UTCJul 5, 11:25 UTC6h 40m
2026-07-02 MAS871 - Jul 2, 23:55 UTCJul 3, 05:45 UTC5h 50m
2026-07-02 MAS616 - Jul 2, 11:30 UTCJul 2, 12:05 UTC35m
2026-07-02 MAS613 - Jul 2, 09:20 UTCJul 2, 10:00 UTC40m
2026-07-02 MAS1427 - Jul 2, 07:35 UTCJul 2, 08:00 UTC25m
2026-07-02 MAS1426 - Jul 2, 05:25 UTCJul 2, 05:45 UTC20m
2026-07-02 MAS604 - Jul 2, 02:30 UTCJul 2, 03:10 UTC40m
2026-07-02 MAS601 - Jul 2, 00:10 UTCJul 2, 00:45 UTC35m
2026-07-01 MAS781 - Jul 1, 13:20 UTCJul 1, 14:55 UTC1h 35m
2026-07-01 MAS780 - Jul 1, 10:05 UTCJul 1, 11:55 UTC1h 50m
2026-07-01 MAS773 - Jul 1, 06:05 UTCJul 1, 08:40 UTC2h 35m
2026-07-01 MAS772 - Jul 1, 02:20 UTCJul 1, 04:40 UTC2h 20m
2026-06-30 MAS387 - Jun 30, 11:55 UTCJun 30, 23:35 UTC11h 40m
2026-06-30 MAS865 - Jun 30, 09:05 UTCJun 30, 09:35 UTC30m
2026-06-30 MAS864 - Jun 30, 07:15 UTCJun 30, 07:35 UTC20m

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

Mode-S 750222 frequently asked

What is Mode-S code 750222?
750222 is an ICAO 24-bit transponder address. Allocated to Malaysia. Assigned to 9M-MXX.
Where is Mode-S 750222 registered?
Mode-S code 750222 is allocated to Malaysia (MY). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 750222 broadcasting right now?
Yes. Mode-S 750222 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 750222, octal 35201042, decimal 7,668,258.
What flights does 750222 operate?
Mode-S 750222 has broadcast 20 distinct callsigns, including MAS2640, MAS2631, MAS804, MAS1155, MAS1152.