sensors Mode-S transponder
0201A3
ICAO 24-bit transponder address · allocated to Morocco
Currently assigned to CN-RHA · BOEING 787-9 Dreamliner
- Hex
- 0201A3
- Octal
- 00400643
- Decimal
- 131,491
- Country
- MA
- Tail
- CN-RHA
- Type
- B789
- Flights observed
- 100
- Distinct callsigns
- 20
- Country
- MA
- Last broadcast
- 9m ago
Last known position
Country allocation
The ICAO 24-bit address 0201A3 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 |
|---|---|---|---|
| RAM249 | Royal Air Maroc | 17 | 2026-05-20 |
| RAM215 | Royal Air Maroc | 10 | 2026-04-28 |
| RAM210B | Royal Air Maroc | 10 | 2026-04-29 |
| RAM209M | Royal Air Maroc | 6 | 2026-05-30 |
| RAM764B | Royal Air Maroc | 5 | 2026-05-25 |
| RAM211B | Royal Air Maroc | 5 | 2026-04-30 |
| RAM208M | Royal Air Maroc | 5 | 2026-05-29 |
| RAM765B | Royal Air Maroc | 4 | 2026-05-25 |
| RAM501B | Royal Air Maroc | 3 | 2026-05-26 |
| RAM219W | Royal Air Maroc | 3 | 2026-04-23 |
| RAM207T | Royal Air Maroc | 3 | 2026-05-22 |
| RAM206T | Royal Air Maroc | 3 | 2026-05-22 |
| RAM503 | Royal Air Maroc | 2 | 2026-05-26 |
| RAM502U | Royal Air Maroc | 2 | 2026-05-26 |
| RAM500B | Royal Air Maroc | 2 | 2026-05-26 |
| RAM248 | Royal Air Maroc | 2 | 2026-04-14 |
| RAM214 | Royal Air Maroc | 2 | 2026-04-19 |
| RAM911T | Royal Air Maroc | 1 | 2026-05-02 |
| RAM910T | Royal Air Maroc | 1 | 2026-05-02 |
| RAM771T | Royal Air Maroc | 1 | 2026-05-03 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-30 | RAM209M | YUL → CMN | May 30, 02:06 UTC | May 30, 02:45 UTC | 39m |
| 2026-05-29 | RAM208M | CMN → YUL | May 29, 16:30 UTC | May 29, 23:40 UTC | 7h 10m |
| 2026-05-29 | RAM209M | YUL → CMN | May 29, 08:05 UTC | May 29, 08:15 UTC | 10m |
| 2026-05-29 | RAM209M | YUL → CMN | May 29, 02:00 UTC | May 29, 03:05 UTC | 1h 5m |
| 2026-05-28 | RAM208M | CMN → YUL | May 28, 16:35 UTC | May 28, 23:25 UTC | 6h 50m |
| 2026-05-26 | RAM502U | DSS → CMN | May 26, 21:25 UTC | May 26, 21:40 UTC | 15m |
| 2026-05-26 | RAM503 | CMN → DKR | May 26, 19:20 UTC | May 26, 19:55 UTC | 35m |
| 2026-05-26 | RAM500B | CMN → CMN | May 26, 03:00 UTC | May 26, 03:19 UTC | 20m |
| 2026-05-26 | RAM501B | CMN → DSS | May 26, 01:00 UTC | May 26, 01:30 UTC | 30m |
| 2026-05-25 | RAM765B | ORY → CMN | May 25, 15:50 UTC | May 25, 18:05 UTC | 2h 15m |
| 2026-05-25 | RAM764B | CMN → ORY | May 25, 11:50 UTC | May 25, 14:05 UTC | 2h 15m |
| 2026-05-25 | RAM209M | YUL → CMN | May 25, 02:25 UTC | May 25, 03:35 UTC | 1h 10m |
| 2026-05-24 | RAM208M | CMN → YUL | May 24, 17:05 UTC | May 24, 23:35 UTC | 6h 30m |
| 2026-05-24 | RAM761R | ORY → CMN | May 24, 11:55 UTC | May 24, 14:05 UTC | 2h 10m |
| 2026-05-24 | RAM760R | CMN → ORY | May 24, 07:40 UTC | May 24, 10:00 UTC | 2h 20m |
| 2026-05-23 | RAM502U | DSS → CMN | May 23, 20:35 UTC | May 23, 20:50 UTC | 15m |
| 2026-05-23 | RAM503 | CMN → DKR | May 23, 18:30 UTC | May 23, 19:05 UTC | 35m |
| 2026-05-22 | RAM207T | YUL → CMN | May 22, 16:40 UTC | May 22, 22:25 UTC | 5h 45m |
| 2026-05-22 | RAM206T | CMN → YUL | May 22, 07:35 UTC | May 22, 14:45 UTC | 7h 10m |
| 2026-05-21 | RAM207T | YUL → CMN | May 21, 16:35 UTC | May 21, 17:45 UTC | 1h 10m |
| 2026-05-21 | RAM206T | CMN → YUL | May 21, 07:25 UTC | May 21, 14:35 UTC | 7h 10m |
| 2026-05-21 | RAM500B | CMN → CMN | May 21, 02:50 UTC | May 21, 03:05 UTC | 15m |
| 2026-05-21 | RAM501B | CMN → DSS | May 21, 00:45 UTC | May 21, 01:15 UTC | 30m |
| 2026-05-20 | RAM249 | JED → CMN | May 20, 04:10 UTC | May 20, 18:30 UTC | 14h 21m |
| 2026-05-18 | RAM249 | JED → CMN | May 18, 04:30 UTC | May 18, 19:35 UTC | 15h 4m |
| 2026-05-17 | RAM249 | JED → CMN | May 17, 04:15 UTC | May 17, 18:45 UTC | 14h 30m |
| 2026-05-16 | RAM249 | JED → CMN | May 16, 02:15 UTC | May 16, 19:20 UTC | 17h 6m |
| 2026-05-15 | RAM249 | JED → CMN | May 15, 02:00 UTC | May 15, 19:10 UTC | 17h 9m |
| 2026-05-14 | RAM2826 | - | May 14, 05:25 UTC | May 14, 20:15 UTC | 14h 50m |
| 2026-05-14 | RAM2827 | - | May 14, 03:10 UTC | May 14, 03:40 UTC | 30m |
| 2026-05-13 | RAM249 | JED → CMN | May 13, 02:10 UTC | May 13, 19:05 UTC | 16h 55m |
| 2026-05-12 | RAM249 | JED → CMN | May 12, 02:45 UTC | May 12, 19:20 UTC | 16h 35m |
| 2026-05-11 | RAM249 | JED → CMN | May 11, 18:50 UTC | May 12, 18:45 UTC | 23h 55m |
| 2026-05-11 | RAM249 | JED → CMN | May 11, 16:50 UTC | May 12, 16:45 UTC | 23h 56m |
| 2026-05-11 | RAM249 | JED → CMN | May 11, 13:25 UTC | May 12, 05:00 UTC | 15h 36m |
| 2026-05-11 | RAM249 | JED → CMN | May 11, 04:50 UTC | May 12, 04:30 UTC | 23h 41m |
| 2026-05-11 | RAM249 | JED → CMN | May 11, 02:50 UTC | May 12, 02:45 UTC | 23h 55m |
| 2026-05-11 | RAM249 | JED → CMN | May 11, 01:55 UTC | May 11, 19:10 UTC | 17h 16m |
| 2026-05-10 | RAM249 | JED → CMN | May 10, 02:10 UTC | May 10, 18:55 UTC | 16h 45m |
| 2026-05-09 | RAM207T | YUL → CMN | May 9, 16:50 UTC | May 9, 22:55 UTC | 6h 5m |
| 2026-05-09 | RAM206T | CMN → YUL | May 9, 03:10 UTC | May 9, 14:40 UTC | 11h 30m |
| 2026-05-09 | RAM501B | CMN → DSS | May 9, 00:50 UTC | May 9, 01:20 UTC | 30m |
| 2026-05-08 | RAM2814 | - | May 8, 01:49 UTC | May 8, 15:40 UTC | 13h 50m |
| 2026-05-07 | RAM2812 | - | May 7, 02:10 UTC | May 7, 16:35 UTC | 14h 25m |
| 2026-05-06 | RAM2904 | - | May 6, 08:25 UTC | May 6, 21:55 UTC | 13h 29m |
| 2026-05-06 | RAM2906 | - | May 6, 05:35 UTC | May 6, 06:10 UTC | 35m |
| 2026-05-05 | RAM2808 | - | May 5, 01:40 UTC | May 5, 16:10 UTC | 14h 30m |
| 2026-05-04 | RAM2806 | - | May 4, 03:40 UTC | May 4, 17:30 UTC | 13h 50m |
| 2026-05-04 | RAM2807 | - | May 4, 00:55 UTC | May 4, 01:30 UTC | 35m |
| 2026-05-03 | RAM771T | ORY → CMN | May 3, 18:09 UTC | May 3, 20:25 UTC | 2h 15m |
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-RHA page for operator, model, and routing details .