Apparatus

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sensors Mode-S transponder

02013A

ICAO 24-bit transponder address · allocated to Morocco

Currently assigned to CN-MAY · BOEING 737 MAX 8

Hex
02013A
Octal
00400472
Decimal
131,386
Country
MA
Tail
CN-MAY
Type
B38M
No current signal · last broadcast 5h ago
Flights observed
122
Distinct callsigns
20
Country
MA
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S 02013A.

Country allocation

The ICAO 24-bit address 02013A falls within the block assigned to Morocco (MA) by ICAO Annex 10, Volume III. Every aircraft registered in Morocco 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
RAM931G Royal Air Maroc 4 2026-07-05
RAM930G - 4 2026-07-05
RAM733M Royal Air Maroc 4 2026-07-07
RAM732M - 4 2026-07-07
RAM983 - 3 2026-06-29
RAM965Y - 3 2026-07-09
RAM964Y - 3 2026-07-09
RAM953Q Royal Air Maroc 3 2026-06-24
RAM952Q - 3 2026-06-24
RAM947B - 3 2026-06-30
RAM946B - 3 2026-06-30
RAM833B Royal Air Maroc 3 2026-07-03
RAM832B - 3 2026-07-03
RAM765B Royal Air Maroc 3 2026-07-02
RAM764B - 3 2026-07-02
RAM985A - 2 2026-07-09
RAM984A - 2 2026-07-09
RAM982 Royal Air Maroc 2 2026-06-29
RAM971H - 2 2026-07-13
RAM970H - 2 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 RAM767D - Jul 14, 18:00 UTCJul 14, 20:45 UTC2h 45m
2026-07-14 RAM766D - Jul 14, 14:15 UTCJul 14, 16:15 UTC2h 0m
2026-07-13 RAM971H - Jul 13, 19:25 UTCJul 13, 20:50 UTC1h 25m
2026-07-13 RAM970H - Jul 13, 16:45 UTCJul 13, 18:05 UTC1h 20m
2026-07-13 RAM779H - Jul 13, 11:45 UTCJul 13, 14:35 UTC2h 50m
2026-07-13 RAM778H - Jul 13, 07:45 UTCJul 13, 10:00 UTC2h 15m
2026-07-12 RAM717X - Jul 12, 17:50 UTCJul 12, 20:05 UTC2h 15m
2026-07-12 RAM716X - Jul 12, 14:30 UTCJul 12, 16:20 UTC1h 50m
2026-07-12 RAM977Q - Jul 12, 08:55 UTCJul 12, 11:15 UTC2h 20m
2026-07-11 RAM941J - Jul 11, 16:15 UTCJul 11, 18:50 UTC2h 35m
2026-07-11 RAM940J - Jul 11, 12:15 UTCJul 11, 14:30 UTC2h 15m
2026-07-11 RAM959S - Jul 11, 06:45 UTCJul 11, 09:20 UTC2h 35m
2026-07-11 RAM958S - Jul 11, 02:30 UTCJul 11, 04:50 UTC2h 20m
2026-07-10 RAM801F - Jul 10, 18:05 UTCJul 10, 20:55 UTC2h 50m
2026-07-10 RAM800F - Jul 10, 13:20 UTCJul 10, 16:00 UTC2h 40m
2026-07-09 RAM985A - Jul 9, 19:05 UTCJul 9, 20:00 UTC55m
2026-07-09 RAM984A - Jul 9, 16:45 UTCJul 9, 17:35 UTC50m
2026-07-09 RAM965Y BCN → CMN Jul 9, 12:45 UTCJul 9, 14:30 UTC1h 45m
2026-07-09 RAM964Y - Jul 9, 09:05 UTCJul 9, 10:50 UTC1h 45m
2026-07-09 RAM1401 - Jul 9, 06:30 UTCJul 9, 07:20 UTC50m
2026-07-08 RAM1400 - Jul 8, 22:10 UTCJul 8, 22:55 UTC45m
2026-07-08 RAM985A - Jul 8, 18:40 UTCJul 8, 19:25 UTC45m
2026-07-08 RAM984A - Jul 8, 16:35 UTCJul 8, 17:25 UTC50m
2026-07-08 RAM937R - Jul 8, 12:30 UTCJul 8, 15:15 UTC2h 45m
2026-07-08 RAM936R - Jul 8, 08:00 UTCJul 8, 10:50 UTC2h 50m
2026-07-07 RAM733M MRS → CMN Jul 7, 18:10 UTCJul 7, 20:15 UTC2h 5m
2026-07-07 RAM732M - Jul 7, 14:50 UTCJul 7, 16:55 UTC2h 5m
2026-07-07 RAM793Y - Jul 7, 11:05 UTCJul 7, 13:05 UTC2h 0m
2026-07-07 RAM792Y CMN → BOD Jul 7, 07:40 UTCJul 7, 09:40 UTC2h 0m
2026-07-07 RAM510Z - Jul 7, 04:20 UTCJul 7, 04:40 UTC20m
2026-07-06 RAM733M MRS → CMN Jul 6, 18:15 UTCJul 6, 20:15 UTC2h 0m
2026-07-06 RAM732M - Jul 6, 15:00 UTCJul 6, 17:00 UTC2h 0m
2026-07-06 RAM981E LIS → CMN Jul 6, 12:20 UTCJul 6, 13:25 UTC1h 5m
2026-07-06 RAM980E - Jul 6, 09:50 UTCJul 6, 10:40 UTC50m
2026-07-05 RAM931G GVA → CMN Jul 5, 16:45 UTCJul 5, 19:00 UTC2h 15m
2026-07-05 RAM930G CMN → GVA Jul 5, 12:35 UTCJul 5, 14:55 UTC2h 20m
2026-07-05 RAM957 - Jul 5, 06:35 UTCJul 5, 09:00 UTC2h 25m
2026-07-05 RAM956 - Jul 5, 02:35 UTCJul 5, 05:10 UTC2h 35m
2026-07-04 RAM249 JED → CMN Jul 4, 18:05 UTCJul 4, 20:15 UTC2h 10m
2026-07-04 RAM248 - Jul 4, 02:10 UTCJul 4, 16:35 UTC14h 25m
2026-07-03 RAM833B BRU → CMN Jul 3, 17:05 UTCJul 3, 19:40 UTC2h 35m
2026-07-03 RAM832B - Jul 3, 12:50 UTCJul 3, 15:40 UTC2h 50m
2026-07-02 RAM765B ORY → CMN Jul 2, 15:55 UTCJul 2, 18:25 UTC2h 30m
2026-07-02 RAM764B - Jul 2, 11:45 UTCJul 2, 14:15 UTC2h 30m
2026-07-02 RAM510Z - Jul 2, 04:10 UTCJul 2, 04:25 UTC15m
2026-07-01 RAM833B BRU → CMN Jul 1, 17:15 UTCJul 1, 20:05 UTC2h 50m
2026-07-01 RAM832B - Jul 1, 12:45 UTCJul 1, 15:50 UTC3h 5m
2026-06-30 RAM751P - Jun 30, 20:00 UTCJun 30, 22:35 UTC2h 35m
2026-06-30 RAM750P CMN → ORY Jun 30, 16:15 UTCJun 30, 18:45 UTC2h 30m
2026-06-30 RAM947B - Jun 30, 11:40 UTCJun 30, 14:10 UTC2h 30m

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 CN-MAY page for operator, model, and routing details .

Mode-S 02013A frequently asked

What is Mode-S code 02013A?
02013A is an ICAO 24-bit transponder address. Allocated to Morocco. Assigned to CN-MAY.
Where is Mode-S 02013A registered?
Mode-S code 02013A is allocated to Morocco (MA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 02013A broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 02013A, octal 00400472, decimal 131,386.
What flights does 02013A operate?
Mode-S 02013A has broadcast 20 distinct callsigns, including RAM931G, RAM930G, RAM733M, RAM732M, RAM983.