Apparatus

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sensors Mode-S transponder

02005B

ICAO 24-bit transponder address · allocated to Morocco

Currently assigned to CN-ROC · BOEING 737-800

Hex
02005B
Octal
00400133
Decimal
131,163
Country
MA
Tail
CN-ROC
Type
B738
No current signal · last broadcast Jul 26, 20:35 UTC
Flights observed
337
Distinct callsigns
20
Country
MA
Last broadcast
Jul 26, 20:35 UTC

Last known position

Most recent position reported by Mode-S 02005B.

Country allocation

The ICAO 24-bit address 02005B 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
RAM578 - 8 2026-07-14
RAM579 - 7 2026-07-14
RAM940J Royal Air Maroc 6 2026-07-24
RAM965Y Royal Air Maroc 5 2026-07-23
RAM964Y Royal Air Maroc 5 2026-07-23
RAM941J Royal Air Maroc 5 2026-07-24
RAM803 Royal Air Maroc 5 2026-05-30
RAM802 Royal Air Maroc 5 2026-05-30
RAM717X - 5 2026-07-04
RAM716X - 5 2026-07-04
RAM573 - 5 2026-06-18
RAM572 Royal Air Maroc 5 2026-06-18
RAM571A - 5 2026-07-12
RAM570A - 5 2026-07-12
RAM988 Royal Air Maroc 4 2026-06-06
RAM973C - 4 2026-06-29
RAM972C - 4 2026-06-29
RAM971H - 4 2026-06-23
RAM970H - 4 2026-06-23
RAM961U Royal Air Maroc 4 2026-06-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 RAM951X MXP → CMN Jul 26, 18:05 UTCJul 26, 20:35 UTC2h 30m
2026-07-26 RAM950X CMN → MXP Jul 26, 14:15 UTCJul 26, 16:50 UTC2h 35m
2026-07-26 RAM1421 VIL → CMN Jul 26, 09:10 UTCJul 26, 09:20 UTC10m
2026-07-25 RAM943 TRN → CMN Jul 25, 11:15 UTCJul 25, 14:05 UTC2h 50m
2026-07-25 RAM942 CMN → FCO Jul 25, 07:15 UTCJul 25, 09:35 UTC2h 20m
2026-07-24 RAM941J FCO → CMN Jul 24, 18:20 UTCJul 24, 20:50 UTC2h 30m
2026-07-24 RAM940J CMN → FCO Jul 24, 14:10 UTCJul 24, 16:35 UTC2h 25m
2026-07-24 RAM793Y BOD → CMN Jul 24, 10:40 UTCJul 24, 12:45 UTC2h 5m
2026-07-24 RAM792Y CMN → BOD Jul 24, 07:25 UTCJul 24, 09:10 UTC1h 45m
2026-07-23 RAM969C VLC → CMN Jul 23, 19:15 UTCJul 23, 20:40 UTC1h 25m
2026-07-23 RAM968C CMN → VLC Jul 23, 16:40 UTCJul 23, 17:55 UTC1h 15m
2026-07-23 RAM965Y BCN → CMN Jul 23, 12:50 UTCJul 23, 14:45 UTC1h 55m
2026-07-23 RAM964Y CMN → BCN Jul 23, 09:00 UTCJul 23, 10:45 UTC1h 45m
2026-07-23 RAM1447 ERH → CMN Jul 23, 06:40 UTCJul 23, 06:50 UTC10m
2026-07-22 RAM721P LYS → CMN Jul 22, 18:00 UTCJul 22, 20:40 UTC2h 40m
2026-07-22 RAM720P CMN → LYS Jul 22, 14:10 UTCJul 22, 16:20 UTC2h 10m
2026-07-22 RAM596 SID → CMN Jul 22, 05:10 UTCJul 22, 05:25 UTC15m
2026-07-21 RAM983 LIS → CMN Jul 21, 18:25 UTCJul 21, 19:35 UTC1h 10m
2026-07-21 RAM982 - Jul 21, 15:50 UTCJul 21, 16:45 UTC55m
2026-07-21 RAM947B BLQ → CMN Jul 21, 11:20 UTCJul 21, 14:25 UTC3h 5m
2026-07-21 RAM946B CMN → BLQ Jul 21, 07:10 UTCJul 21, 09:45 UTC2h 35m
2026-07-19 RAM891 VRN → CMN Jul 19, 16:40 UTCJul 19, 19:40 UTC3h 0m
2026-07-19 RAM890 CMN → VRN Jul 19, 12:25 UTCJul 19, 14:50 UTC2h 25m
2026-07-18 RAM969C - Jul 18, 19:10 UTCJul 18, 20:35 UTC1h 25m
2026-07-18 RAM968C - Jul 18, 16:35 UTCJul 18, 17:55 UTC1h 20m
2026-07-18 RAM955V MXP → CMN Jul 18, 11:25 UTCJul 18, 14:15 UTC2h 50m
2026-07-18 RAM954V - Jul 18, 07:20 UTCJul 18, 09:40 UTC2h 20m
2026-07-17 RAM1414 CMN → EUN Jul 17, 15:40 UTCJul 17, 16:00 UTC20m
2026-07-17 RAM761R - Jul 17, 11:30 UTCJul 17, 14:10 UTC2h 40m
2026-07-17 RAM760R - Jul 17, 07:40 UTCJul 17, 09:55 UTC2h 15m
2026-07-16 RAM819I MAN → CMN Jul 16, 19:10 UTCJul 16, 22:15 UTC3h 5m
2026-07-16 RAM818I - Jul 16, 13:54 UTCJul 16, 16:55 UTC3h 0m
2026-07-16 RAM809P - Jul 16, 07:35 UTCJul 16, 10:29 UTC2h 55m
2026-07-16 RAM808 - Jul 16, 02:15 UTCJul 16, 05:05 UTC2h 50m
2026-07-15 RAM941J FCO → CMN Jul 15, 19:10 UTCJul 15, 21:55 UTC2h 45m
2026-07-15 RAM940J CMN → FCO Jul 15, 15:00 UTCJul 15, 17:25 UTC2h 25m
2026-07-14 RAM578 - Jul 14, 05:35 UTCJul 14, 05:50 UTC15m
2026-07-14 RAM578 - Jul 14, 02:50 UTCJul 14, 03:25 UTC35m
2026-07-14 RAM579 - Jul 14, 00:45 UTCJul 14, 01:15 UTC30m
2026-07-13 RAM789H - Jul 13, 17:00 UTCJul 13, 19:55 UTC2h 55m
2026-07-13 RAM788H - Jul 13, 13:10 UTCJul 13, 15:25 UTC2h 15m
2026-07-13 RAM809P - Jul 13, 08:01 UTCJul 13, 11:15 UTC3h 15m
2026-07-13 RAM808 - Jul 13, 02:25 UTCJul 13, 05:05 UTC2h 40m
2026-07-12 RAM767D ORY → CMN Jul 12, 19:40 UTCJul 12, 22:30 UTC2h 50m
2026-07-12 RAM766D - Jul 12, 16:10 UTCJul 12, 18:20 UTC2h 10m
2026-07-12 RAM571A - Jul 12, 11:30 UTCJul 12, 13:45 UTC2h 15m
2026-07-12 RAM570A - Jul 12, 07:35 UTCJul 12, 09:35 UTC2h 0m
2026-07-11 RAM803L - Jul 11, 17:20 UTCJul 11, 20:10 UTC2h 50m
2026-07-11 RAM802L LGW → LGW Jul 11, 15:20 UTCJul 11, 15:30 UTC10m
2026-07-11 RAM802L - Jul 11, 12:35 UTCJul 11, 15:15 UTC2h 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-ROC page for operator, model, and routing details .

Mode-S 02005B frequently asked

What is Mode-S code 02005B?
02005B is an ICAO 24-bit transponder address. Allocated to Morocco. Assigned to CN-ROC.
Where is Mode-S 02005B registered?
Mode-S code 02005B is allocated to Morocco (MA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 02005B broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 02005B, octal 00400133, decimal 131,163.
What flights does 02005B operate?
Mode-S 02005B has broadcast 20 distinct callsigns, including RAM578, RAM579, RAM940J, RAM965Y, RAM964Y.