sensors Mode-S transponder
0C205E
ICAO 24-bit transponder address · allocated to Suriname
Currently assigned to HP-1719CMP · BOEING 737-800
- Hex
- 0C205E
- Octal
- 03020136
- Decimal
- 794,718
- Country
- SR
- Tail
- HP-1719CMP
- Type
- B738
- Flights observed
- 201
- Distinct callsigns
- 20
- Country
- SR
- Last broadcast
- Jul 26, 19:00 UTC
Last known position
Country allocation
The ICAO 24-bit address 0C205E falls within the block assigned to Suriname (SR) by ICAO Annex 10, Volume III. Every aircraft registered in Suriname 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 |
|---|---|---|---|
| CMP723 | Copa Airlines | 6 | 2026-05-11 |
| CMP448 | - | 5 | 2026-07-14 |
| CMP236 | Copa Airlines | 5 | 2026-06-22 |
| CMP228 | Copa Airlines | 5 | 2026-07-25 |
| CMP205 | Copa Airlines | 5 | 2026-07-24 |
| CMP320 | Copa Airlines | 4 | 2026-06-02 |
| CMP136 | Copa Airlines | 4 | 2026-05-04 |
| CMP120 | Copa Airlines | 4 | 2026-07-04 |
| CMP880 | Copa Airlines | 3 | 2026-06-23 |
| CMP789 | - | 3 | 2026-06-26 |
| CMP484 | Copa Airlines | 3 | 2026-06-18 |
| CMP403 | - | 3 | 2026-07-15 |
| CMP366 | - | 3 | 2026-07-12 |
| CMP287 | Copa Airlines | 3 | 2026-04-25 |
| CMP266 | - | 3 | 2026-07-08 |
| CMP221 | - | 3 | 2026-07-07 |
| CMP220 | Copa Airlines | 3 | 2026-07-14 |
| CMP207 | Copa Airlines | 3 | 2026-06-05 |
| CMP198 | Copa Airlines | 3 | 2026-05-21 |
| CMP186 | - | 3 | 2026-07-20 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | CMP133 | - | Jul 26, 16:55 UTC | Jul 26, 19:00 UTC | 2h 5m |
| 2026-07-25 | CMP229 | ORD → PTY | Jul 25, 21:00 UTC | Jul 26, 15:05 UTC | 18h 6m |
| 2026-07-25 | CMP228 | PTY → ORD | Jul 25, 00:05 UTC | Jul 25, 18:25 UTC | 18h 20m |
| 2026-07-24 | CMP228 | PTY → ORD | Jul 24, 22:45 UTC | Jul 25, 18:25 UTC | 19h 40m |
| 2026-07-24 | CMP228 | PTY → ORD | Jul 24, 19:35 UTC | Jul 25, 18:25 UTC | 22h 50m |
| 2026-07-24 | CMP228 | PTY → ORD | Jul 24, 18:10 UTC | Jul 25, 17:30 UTC | 23h 20m |
| 2026-07-24 | CMP205 | PTY → BSB | Jul 24, 16:00 UTC | Jul 25, 15:30 UTC | 23h 30m |
| 2026-07-24 | CMP205 | PTY → BSB | Jul 24, 14:50 UTC | Jul 25, 10:35 UTC | 19h 45m |
| 2026-07-24 | CMP205 | PTY → BSB | Jul 24, 09:35 UTC | Jul 25, 07:10 UTC | 21h 35m |
| 2026-07-24 | CMP205 | PTY → BSB | Jul 24, 09:25 UTC | Jul 25, 03:10 UTC | 17h 45m |
| 2026-07-24 | CMP205 | PTY → BSB | Jul 24, 03:40 UTC | Jul 25, 03:10 UTC | 23h 30m |
| 2026-07-23 | CMP327 | PUJ → PTY | Jul 23, 22:55 UTC | Jul 24, 19:35 UTC | 20h 40m |
| 2026-07-23 | CMP327 | PUJ → PTY | Jul 23, 19:35 UTC | Jul 24, 19:30 UTC | 23h 55m |
| 2026-07-23 | CMP748 | PTY → PUJ | Jul 23, 18:15 UTC | Jul 24, 16:00 UTC | 21h 45m |
| 2026-07-23 | CMP462 | - | Jul 23, 12:30 UTC | Jul 24, 09:50 UTC | 21h 20m |
| 2026-07-22 | CMP426 | - | Jul 22, 13:55 UTC | Jul 22, 23:55 UTC | 10h 0m |
| 2026-07-22 | CMP127 | PTY → VVI | Jul 22, 00:30 UTC | Jul 22, 23:30 UTC | 23h 0m |
| 2026-07-21 | CMP127 | PTY → VVI | Jul 21, 23:25 UTC | Jul 22, 18:50 UTC | 19h 25m |
| 2026-07-21 | CMP289 | - | Jul 21, 17:50 UTC | Jul 22, 17:30 UTC | 23h 40m |
| 2026-07-20 | CMP361 | GUA → PTY | Jul 20, 22:40 UTC | Jul 21, 16:00 UTC | 17h 20m |
| 2026-07-20 | CMP361 | GUA → PTY | Jul 20, 17:00 UTC | Jul 20, 21:20 UTC | 4h 20m |
| 2026-07-20 | CMP186 | MTY → GUA | Jul 20, 06:55 UTC | Jul 20, 14:55 UTC | 8h 0m |
| 2026-07-19 | CMP175 | BOG → MTY | Jul 19, 22:05 UTC | Jul 20, 05:00 UTC | 6h 55m |
| 2026-07-19 | CMP338 | LIM → PTY | Jul 19, 07:45 UTC | Jul 19, 14:50 UTC | 7h 5m |
| 2026-07-19 | CMP337 | - | Jul 19, 04:50 UTC | Jul 19, 05:30 UTC | 40m |
| 2026-07-18 | CMP157 | - | Jul 18, 23:40 UTC | Jul 18, 23:50 UTC | 10m |
| 2026-07-18 | CMP156 | - | Jul 18, 21:55 UTC | Jul 18, 22:05 UTC | 10m |
| 2026-07-18 | CMP349 | AUA → PTY | Jul 18, 17:40 UTC | Jul 18, 18:50 UTC | 1h 10m |
| 2026-07-18 | CMP348 | PTY → AUA | Jul 18, 08:05 UTC | Jul 18, 16:10 UTC | 8h 5m |
| 2026-07-17 | CMP416 | BOG → PTY | Jul 17, 16:59 UTC | Jul 18, 05:45 UTC | 12h 46m |
| 2026-07-17 | CMP243 | PTY → BOG | Jul 17, 13:50 UTC | Jul 17, 14:20 UTC | 30m |
| 2026-07-16 | CMP407 | GUA → PTY | Jul 16, 10:35 UTC | Jul 17, 00:35 UTC | 14h 0m |
| 2026-07-16 | CMP390 | - | Jul 16, 00:35 UTC | Jul 16, 01:45 UTC | 1h 10m |
| 2026-07-15 | CMP231 | - | Jul 15, 14:45 UTC | Jul 15, 14:55 UTC | 10m |
| 2026-07-15 | CMP230 | - | Jul 15, 13:25 UTC | Jul 15, 13:30 UTC | 5m |
| 2026-07-15 | CMP403 | - | Jul 15, 06:35 UTC | Jul 15, 10:05 UTC | 3h 30m |
| 2026-07-14 | CMP448 | - | Jul 14, 17:35 UTC | Jul 15, 04:05 UTC | 10h 29m |
| 2026-07-14 | CMP448 | - | Jul 14, 05:35 UTC | Jul 15, 04:05 UTC | 22h 29m |
| 2026-07-14 | CMP448 | - | Jul 14, 04:05 UTC | Jul 15, 03:30 UTC | 23h 24m |
| 2026-07-14 | CMP220 | VVI → PTY | Jul 14, 00:00 UTC | Jul 14, 19:30 UTC | 19h 30m |
| 2026-07-13 | CMP312 | BOS → SJO | Jul 13, 14:30 UTC | Jul 13, 22:50 UTC | 8h 20m |
| 2026-07-12 | CMP366 | - | Jul 12, 13:05 UTC | Jul 13, 02:35 UTC | 13h 30m |
| 2026-07-11 | CMP366 | - | Jul 11, 16:45 UTC | Jul 12, 02:40 UTC | 9h 55m |
| 2026-07-11 | CMP102 | PTY → GUA | Jul 11, 14:15 UTC | Jul 11, 15:40 UTC | 1h 25m |
| 2026-07-10 | CMP840 | - | Jul 10, 09:20 UTC | Jul 10, 10:00 UTC | 40m |
| 2026-07-09 | CMP838 | - | Jul 9, 22:15 UTC | Jul 10, 04:15 UTC | 6h 0m |
| 2026-07-09 | CMP264 | - | Jul 9, 07:55 UTC | Jul 9, 15:00 UTC | 7h 5m |
| 2026-07-08 | CMP266 | - | Jul 8, 22:30 UTC | Jul 9, 05:40 UTC | 7h 10m |
| 2026-07-08 | CMP265 | PTY → FLL | Jul 8, 17:50 UTC | Jul 8, 19:55 UTC | 2h 5m |
| 2026-07-07 | CMP126 | - | Jul 7, 17:50 UTC | Jul 8, 07:55 UTC | 14h 5m |
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 HP-1719CMP page for operator, model, and routing details .