Apparatus

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sensors Mode-S transponder

0201A0

ICAO 24-bit transponder address · allocated to Morocco

Currently assigned to CN-RHF · BOEING 737 MAX 8

Hex
0201A0
Octal
00400640
Decimal
131,488
Country
MA
Tail
CN-RHF
Type
B38M
No current signal · last broadcast Jul 26, 20:45 UTC
Flights observed
340
Distinct callsigns
20
Country
MA
Last broadcast
Jul 26, 20:45 UTC

Last known position

Most recent position reported by Mode-S 0201A0.

Country allocation

The ICAO 24-bit address 0201A0 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 - 10 2026-07-17
RAM930G - 10 2026-07-17
RAM801F Royal Air Maroc 9 2026-07-26
RAM800F Royal Air Maroc 9 2026-07-26
RAM965Y Royal Air Maroc 7 2026-05-31
RAM964Y Royal Air Maroc 7 2026-05-31
RAM833B Royal Air Maroc 7 2026-07-25
RAM983 Royal Air Maroc 6 2026-07-22
RAM832B Royal Air Maroc 6 2026-07-25
RAM761R - 6 2026-06-24
RAM760R - 6 2026-06-24
RAM1401 - 6 2026-06-27
RAM1400 - 6 2026-06-26
RAM982 Royal Air Maroc 5 2026-07-22
RAM971H Royal Air Maroc 5 2026-07-20
RAM970H - 5 2026-07-20
RAM807 - 5 2026-07-15
RAM806 - 5 2026-07-15
RAM792Y Royal Air Maroc 5 2026-07-21
RAM733M Royal Air Maroc 5 2026-06-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 RAM801F LHR → CMN Jul 26, 17:55 UTCJul 26, 20:45 UTC2h 50m
2026-07-26 RAM800F CMN → LHR Jul 26, 12:55 UTCJul 26, 15:55 UTC3h 0m
2026-07-26 RAM957 MXP → CMN Jul 26, 06:30 UTCJul 26, 09:10 UTC2h 41m
2026-07-26 RAM956 CMN → MXP Jul 26, 02:15 UTCJul 26, 04:25 UTC2h 10m
2026-07-25 RAM833B BRU → CMN Jul 25, 17:05 UTCJul 25, 19:55 UTC2h 50m
2026-07-25 RAM832B CMN → BRU Jul 25, 12:45 UTCJul 25, 15:35 UTC2h 50m
2026-07-24 RAM571A TUN → CMN Jul 24, 12:30 UTCJul 24, 15:15 UTC2h 45m
2026-07-24 RAM570A CMN → CMN Jul 24, 07:15 UTCJul 24, 09:15 UTC2h 0m
2026-07-23 RAM725A SXB → SXB Jul 23, 19:10 UTCJul 23, 22:00 UTC2h 50m
2026-07-23 RAM724A CMN → SXB Jul 23, 14:55 UTCJul 23, 17:45 UTC2h 50m
2026-07-23 RAM989 AGP → CMN Jul 23, 12:35 UTCJul 23, 13:35 UTC1h 0m
2026-07-23 RAM988 CMN → AGP Jul 23, 10:15 UTCJul 23, 11:05 UTC50m
2026-07-23 RAM526S CKY → CMN Jul 23, 05:50 UTCJul 23, 06:00 UTC10m
2026-07-22 RAM527S CMN → CKY Jul 22, 21:45 UTCJul 22, 22:15 UTC30m
2026-07-22 RAM983 LIS → CMN Jul 22, 18:35 UTCJul 22, 19:40 UTC1h 5m
2026-07-22 RAM982 CMN → LIS Jul 22, 15:35 UTCJul 22, 16:35 UTC1h 0m
2026-07-22 RAM591 OXB → CMN Jul 22, 04:50 UTCJul 22, 05:20 UTC30m
2026-07-22 RAM591 OXB → CMN Jul 22, 03:10 UTCJul 22, 03:40 UTC30m
2026-07-21 RAM717X NTE → CMN Jul 21, 17:45 UTCJul 21, 20:10 UTC2h 25m
2026-07-21 RAM716X CMN → NTE Jul 21, 14:25 UTCJul 21, 16:30 UTC2h 5m
2026-07-21 RAM793Y BOD → CMN Jul 21, 10:50 UTCJul 21, 12:55 UTC2h 5m
2026-07-21 RAM792Y CMN → BOD Jul 21, 07:30 UTCJul 21, 09:20 UTC1h 50m
2026-07-20 RAM971H MAD → CMN Jul 20, 18:25 UTCJul 20, 19:45 UTC1h 20m
2026-07-20 RAM970H CMN → MAD Jul 20, 15:30 UTCJul 20, 17:05 UTC1h 35m
2026-07-20 RAM779H - Jul 20, 11:35 UTCJul 20, 14:25 UTC2h 50m
2026-07-20 RAM778H CMN → CDG Jul 20, 07:15 UTCJul 20, 09:45 UTC2h 30m
2026-07-19 RAM941J FCO → CMN Jul 19, 18:10 UTCJul 19, 21:00 UTC2h 50m
2026-07-19 RAM940J CMN → FCO Jul 19, 13:55 UTCJul 19, 16:25 UTC2h 30m
2026-07-19 RAM703 CDG → CMN Jul 19, 07:10 UTCJul 19, 09:55 UTC2h 45m
2026-07-19 RAM702 CMN → CDG Jul 19, 02:30 UTCJul 19, 04:50 UTC2h 20m
2026-07-18 RAM528 - Jul 18, 22:30 UTCJul 18, 22:35 UTC5m
2026-07-18 RAM529J - Jul 18, 14:25 UTCJul 18, 14:55 UTC30m
2026-07-18 RAM290 - Jul 18, 06:10 UTCJul 18, 12:45 UTC6h 35m
2026-07-18 RAM291 - Jul 18, 03:40 UTCJul 18, 04:20 UTC40m
2026-07-17 RAM931G - Jul 17, 16:10 UTCJul 17, 18:50 UTC2h 40m
2026-07-17 RAM930G - Jul 17, 12:15 UTCJul 17, 14:35 UTC2h 20m
2026-07-17 RAM845X BRU → CMN Jul 17, 06:00 UTCJul 17, 09:04 UTC3h 5m
2026-07-17 RAM844X CMN → BRU Jul 17, 01:49 UTCJul 17, 04:29 UTC2h 40m
2026-07-16 RAM971H - Jul 16, 18:44 UTCJul 16, 20:15 UTC1h 30m
2026-07-16 RAM970H CMN → MAD Jul 16, 16:00 UTCJul 16, 17:25 UTC1h 25m
2026-07-16 RAM779H - Jul 16, 11:30 UTCJul 16, 14:25 UTC2h 55m
2026-07-16 RAM778H - Jul 16, 07:35 UTCJul 16, 09:50 UTC2h 15m
2026-07-15 RAM807 - Jul 15, 18:20 UTCJul 15, 21:30 UTC3h 10m
2026-07-15 RAM806 - Jul 15, 14:10 UTCJul 15, 16:50 UTC2h 40m
2026-07-15 RAM510Z - Jul 15, 05:15 UTCJul 15, 05:30 UTC15m
2026-07-14 RAM511Z - Jul 14, 23:20 UTCJul 14, 23:30 UTC10m
2026-07-14 RAM721P - Jul 14, 18:10 UTCJul 14, 20:55 UTC2h 45m
2026-07-14 RAM720P - Jul 14, 14:30 UTCJul 14, 16:25 UTC1h 55m
2026-07-14 RAM791T TLS → CMN Jul 14, 10:40 UTCJul 14, 12:45 UTC2h 5m
2026-07-14 RAM790T - Jul 14, 07:40 UTCJul 14, 09:20 UTC1h 40m

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

Mode-S 0201A0 frequently asked

What is Mode-S code 0201A0?
0201A0 is an ICAO 24-bit transponder address. Allocated to Morocco. Assigned to CN-RHF.
Where is Mode-S 0201A0 registered?
Mode-S code 0201A0 is allocated to Morocco (MA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0201A0 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0201A0, octal 00400640, decimal 131,488.
What flights does 0201A0 operate?
Mode-S 0201A0 has broadcast 20 distinct callsigns, including RAM931G, RAM930G, RAM801F, RAM800F, RAM965Y.