sensors Mode-S transponder
0C2010
ICAO 24-bit transponder address · allocated to Suriname
Currently assigned to HP-1521CMP · BOEING 737-700
- Hex
- 0C2010
- Octal
- 03020020
- Decimal
- 794,640
- Country
- SR
- Tail
- HP-1521CMP
- Type
- B737
- Flights observed
- 130
- Distinct callsigns
- 20
- Country
- SR
- Last broadcast
- Jul 26, 17:40 UTC
Last known position
Country allocation
The ICAO 24-bit address 0C2010 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 |
|---|---|---|---|
| CMP335 | Copa Airlines | 6 | 2026-07-17 |
| CMP181 | Copa Airlines | 6 | 2026-06-28 |
| CMP332 | Copa Airlines | 5 | 2026-07-24 |
| CMP166 | - | 5 | 2026-07-11 |
| CMP495 | - | 4 | 2026-06-18 |
| CMP494 | - | 4 | 2026-06-15 |
| CMP315 | Copa Airlines | 4 | 2026-07-18 |
| CMP275 | Copa Airlines | 4 | 2026-07-18 |
| CMP274 | Copa Airlines | 4 | 2026-05-22 |
| CMP182 | Copa Airlines | 4 | 2026-07-24 |
| 802 | - | 4 | 2026-07-09 |
| CMP782 | - | 3 | 2026-07-14 |
| CMP781 | - | 3 | 2026-07-14 |
| CMP347 | - | 3 | 2026-06-21 |
| CMP314 | - | 3 | 2026-06-27 |
| CMP183 | Copa Airlines | 3 | 2026-07-25 |
| CMP134 | Copa Airlines | 3 | 2026-07-06 |
| CMP102 | Copa Airlines | 3 | 2026-05-05 |
| CMP827 | Copa Airlines | 2 | 2026-07-26 |
| CMP790 | - | 2 | 2026-07-20 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | CMP827 | BAQ → PTY | Jul 26, 14:10 UTC | Jul 26, 17:40 UTC | 3h 30m |
| 2026-07-25 | CMP888 | SDQ → PTY | Jul 25, 16:40 UTC | Jul 26, 04:35 UTC | 11h 55m |
| 2026-07-25 | CMP183 | GUA → PTY | Jul 25, 08:35 UTC | Jul 25, 14:25 UTC | 5h 50m |
| 2026-07-24 | CMP182 | PTY → GUA | Jul 24, 17:25 UTC | Jul 25, 05:10 UTC | 11h 45m |
| 2026-07-24 | CMP332 | PTY → BOG | Jul 24, 04:25 UTC | Jul 24, 16:10 UTC | 11h 45m |
| 2026-07-23 | CMP833 | JFK → PTY | Jul 23, 20:05 UTC | Jul 24, 16:10 UTC | 20h 5m |
| 2026-07-23 | CMP832 | - | Jul 23, 14:20 UTC | Jul 23, 18:35 UTC | 4h 15m |
| 2026-07-22 | CMP767 | AUA → PTY | Jul 22, 19:55 UTC | Jul 23, 04:50 UTC | 8h 55m |
| 2026-07-22 | CMP768 | - | Jul 22, 11:40 UTC | Jul 22, 18:30 UTC | 6h 50m |
| 2026-07-22 | CMP155 | PTY → MDE | Jul 22, 03:35 UTC | Jul 22, 03:45 UTC | 10m |
| 2026-07-21 | CMP104 | CUN → PTY | Jul 21, 12:25 UTC | Jul 21, 14:00 UTC | 1h 35m |
| 2026-07-20 | CMP103 | PTY → CUN | Jul 20, 19:20 UTC | Jul 21, 03:00 UTC | 7h 39m |
| 2026-07-20 | CMP790 | - | Jul 20, 00:05 UTC | Jul 20, 18:10 UTC | 18h 5m |
| 2026-07-19 | CMP790 | - | Jul 19, 23:50 UTC | Jul 20, 18:10 UTC | 18h 20m |
| 2026-07-19 | CMP232 | PTY → BGA | Jul 19, 17:50 UTC | Jul 20, 12:30 UTC | 18h 40m |
| 2026-07-19 | CMP827 | BAQ → PTY | Jul 19, 14:15 UTC | Jul 20, 12:30 UTC | 22h 15m |
| 2026-07-18 | CMP275 | BOG → PTY | Jul 18, 22:10 UTC | Jul 19, 04:50 UTC | 6h 40m |
| 2026-07-18 | CMP315 | POS → PTY | Jul 18, 08:05 UTC | Jul 18, 14:40 UTC | 6h 35m |
| 2026-07-17 | CMP335 | BOG → PTY | Jul 17, 17:30 UTC | Jul 18, 05:20 UTC | 11h 51m |
| 2026-07-17 | CMP332 | PTY → BOG | Jul 17, 15:20 UTC | Jul 17, 15:55 UTC | 35m |
| 2026-07-16 | CMP840 | - | Jul 16, 09:25 UTC | Jul 16, 10:15 UTC | 50m |
| 2026-07-15 | CMP838 | - | Jul 15, 20:10 UTC | Jul 16, 04:20 UTC | 8h 10m |
| 2026-07-15 | CMP768 | - | Jul 15, 18:25 UTC | Jul 15, 18:45 UTC | 20m |
| 2026-07-14 | CMP782 | - | Jul 14, 09:35 UTC | Jul 14, 11:50 UTC | 2h 15m |
| 2026-07-14 | CMP781 | - | Jul 14, 00:40 UTC | Jul 14, 03:10 UTC | 2h 30m |
| 2026-07-12 | CMP748 | - | Jul 12, 19:20 UTC | Jul 12, 22:30 UTC | 3h 10m |
| 2026-07-11 | CMP166 | - | Jul 11, 18:40 UTC | Jul 11, 19:05 UTC | 25m |
| 2026-07-10 | CMP165 | PTY → POS | Jul 10, 22:25 UTC | Jul 11, 16:35 UTC | 18h 10m |
| 2026-07-09 | 802 | - | Jul 9, 22:00 UTC | Jul 10, 15:00 UTC | 17h 0m |
| 2026-07-09 | 802 | - | Jul 9, 16:05 UTC | Jul 10, 15:00 UTC | 22h 55m |
| 2026-07-09 | 802 | - | Jul 9, 15:05 UTC | Jul 10, 10:55 UTC | 19h 50m |
| 2026-07-09 | 802 | - | Jul 9, 11:40 UTC | Jul 10, 05:00 UTC | 17h 20m |
| 2026-07-08 | CMP776 | PTY → BZE | Jul 8, 10:45 UTC | Jul 8, 19:00 UTC | 8h 15m |
| 2026-07-07 | CMP776 | PTY → BZE | Jul 7, 18:50 UTC | Jul 8, 15:55 UTC | 21h 5m |
| 2026-07-07 | CMP782 | - | Jul 7, 09:30 UTC | Jul 7, 16:45 UTC | 7h 15m |
| 2026-07-06 | CMP781 | - | Jul 6, 16:55 UTC | Jul 7, 02:55 UTC | 10h 0m |
| 2026-07-06 | CMP134 | PTY → SXM | Jul 6, 08:00 UTC | Jul 6, 15:05 UTC | 7h 5m |
| 2026-07-05 | CMP349 | AUA → PTY | Jul 5, 17:20 UTC | Jul 6, 05:45 UTC | 12h 25m |
| 2026-07-05 | CMP348 | PTY → AUA | Jul 5, 15:45 UTC | Jul 5, 15:55 UTC | 10m |
| 2026-07-03 | CMP166 | POS → PTY | Jul 3, 18:50 UTC | Jul 3, 19:05 UTC | 15m |
| 2026-07-03 | CMP879 | SAL → PTY | Jul 3, 04:25 UTC | Jul 3, 16:55 UTC | 12h 30m |
| 2026-06-28 | CMP181 | PTY → GEO | Jun 28, 10:19 UTC | Jun 28, 19:20 UTC | 9h 0m |
| 2026-06-28 | CMP107 | - | Jun 28, 05:49 UTC | Jun 28, 06:00 UTC | 10m |
| 2026-06-27 | CMP315 | - | Jun 27, 09:29 UTC | Jun 27, 09:55 UTC | 25m |
| 2026-06-27 | CMP314 | - | Jun 27, 04:49 UTC | Jun 27, 05:10 UTC | 20m |
| 2026-06-26 | CMP189 | SJU → PTY | Jun 26, 19:14 UTC | Jun 26, 19:30 UTC | 15m |
| 2026-06-26 | CMP187 | PTY → SJU | Jun 26, 16:09 UTC | Jun 26, 16:30 UTC | 20m |
| 2026-06-26 | CMP457 | - | Jun 26, 04:10 UTC | Jun 26, 11:20 UTC | 7h 10m |
| 2026-06-24 | CMP863 | - | Jun 24, 06:39 UTC | Jun 24, 09:09 UTC | 2h 30m |
| 2026-06-24 | CMP866 | - | Jun 24, 02:24 UTC | Jun 24, 04:59 UTC | 2h 35m |
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-1521CMP page for operator, model, and routing details .