sensors Mode-S transponder
0C2168
ICAO 24-bit transponder address · allocated to Suriname
Currently assigned to HP-9920CMP · BOEING 737 MAX 9
- Hex
- 0C2168
- Octal
- 03020550
- Decimal
- 794,984
- Country
- SR
- Tail
- HP-9920CMP
- Type
- B39M
- Flights observed
- 102
- Distinct callsigns
- 20
- Country
- SR
- Last broadcast
- 31m ago
Current position
Country allocation
The ICAO 24-bit address 0C2168 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 |
|---|---|---|---|
| CMP216 | Copa Airlines | 11 | 2026-05-27 |
| CMP215 | Copa Airlines | 10 | 2026-05-27 |
| CMP329 | Copa Airlines | 8 | 2026-05-10 |
| CMP328 | Copa Airlines | 5 | 2026-05-11 |
| CMP302 | Copa Airlines | 5 | 2026-05-23 |
| CMP227 | Copa Airlines | 5 | 2026-05-16 |
| CMP744 | Copa Airlines | 4 | 2026-05-28 |
| CMP873 | Copa Airlines | 3 | 2026-05-25 |
| CMP705 | - | 3 | 2026-04-15 |
| CMP486 | Copa Airlines | 3 | 2026-05-11 |
| CMP443 | Copa Airlines | 3 | 2026-05-19 |
| CMP346 | Copa Airlines | 3 | 2026-05-15 |
| CMP306 | Copa Airlines | 3 | 2026-05-24 |
| CMP872 | Copa Airlines | 2 | 2026-05-26 |
| CMP743 | Copa Airlines | 2 | 2026-04-27 |
| CMP498 | Copa Airlines | 2 | 2026-05-20 |
| CMP487 | Copa Airlines | 2 | 2026-05-12 |
| CMP485 | - | 2 | 2026-04-13 |
| CMP444 | Copa Airlines | 2 | 2026-05-19 |
| CMP383 | Copa Airlines | 2 | 2026-05-23 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | CMP364 | EZE → PTY | May 29, 12:40 UTC | May 30, 02:00 UTC | 13h 20m |
| 2026-05-28 | CMP367 | PTY → EZE | May 28, 22:55 UTC | May 29, 11:05 UTC | 12h 10m |
| 2026-05-28 | CMP744 | GRU → PTY | May 28, 08:20 UTC | May 28, 20:30 UTC | 12h 10m |
| 2026-05-27 | CMP215 | GIG → PTY | May 27, 13:45 UTC | May 28, 06:35 UTC | 16h 50m |
| 2026-05-27 | CMP216 | PTY → GIG | May 27, 06:25 UTC | May 27, 10:45 UTC | 4h 20m |
| 2026-05-26 | CMP216 | PTY → GIG | May 26, 10:25 UTC | May 27, 10:00 UTC | 23h 35m |
| 2026-05-26 | CMP872 | GIG → PTY | May 26, 09:19 UTC | May 27, 06:40 UTC | 21h 20m |
| 2026-05-26 | CMP872 | GIG → PTY | May 26, 04:39 UTC | May 26, 10:39 UTC | 6h 0m |
| 2026-05-25 | CMP873 | PTY → GIG | May 25, 16:40 UTC | May 26, 03:09 UTC | 10h 30m |
| 2026-05-25 | CMP439 | EZE → PTY | May 25, 03:25 UTC | May 25, 14:45 UTC | 11h 20m |
| 2026-05-24 | CMP306 | LAX → PTY | May 24, 09:30 UTC | May 24, 20:55 UTC | 11h 25m |
| 2026-05-23 | CMP302 | PTY → LAX | May 23, 20:30 UTC | May 24, 06:10 UTC | 9h 40m |
| 2026-05-23 | CMP383 | SFO → PTY | May 23, 08:40 UTC | May 23, 18:55 UTC | 10h 15m |
| 2026-05-22 | CMP382 | PTY → SFO | May 22, 18:05 UTC | May 23, 06:40 UTC | 12h 35m |
| 2026-05-22 | CMP226 | PTY → MIA | May 22, 13:55 UTC | May 22, 15:45 UTC | 1h 50m |
| 2026-05-20 | CMP498 | SCL → PTY | May 20, 18:45 UTC | May 20, 19:35 UTC | 50m |
| 2026-05-19 | CMP444 | IAD → PTY | May 19, 21:10 UTC | May 20, 06:00 UTC | 8h 51m |
| 2026-05-19 | CMP443 | PTY → IAD | May 19, 05:25 UTC | May 19, 19:00 UTC | 13h 35m |
| 2026-05-18 | CMP167 | PTY → EZE | May 18, 16:30 UTC | May 19, 03:45 UTC | 11h 14m |
| 2026-05-17 | CMP812 | JFK → PTY | May 17, 20:45 UTC | May 18, 05:35 UTC | 8h 50m |
| 2026-05-17 | CMP809 | PTY → JFK | May 17, 08:05 UTC | May 17, 18:01 UTC | 9h 55m |
| 2026-05-16 | CMP227 | MIA → PTY | May 16, 22:50 UTC | May 17, 05:20 UTC | 6h 30m |
| 2026-05-16 | CMP350 | EZE → PTY | May 16, 08:31 UTC | May 16, 20:15 UTC | 11h 45m |
| 2026-05-15 | CMP346 | PTY → EZE | May 15, 19:55 UTC | May 16, 06:45 UTC | 10h 51m |
| 2026-05-15 | CMP383 | SFO → PTY | May 15, 08:35 UTC | May 15, 18:15 UTC | 9h 39m |
| 2026-05-14 | CMP382 | PTY → SFO | May 14, 15:40 UTC | May 15, 06:30 UTC | 14h 50m |
| 2026-05-14 | CMP215 | GIG → PTY | May 14, 13:35 UTC | May 14, 13:45 UTC | 10m |
| 2026-05-14 | CMP216 | PTY → GIG | May 14, 07:55 UTC | May 14, 10:20 UTC | 2h 25m |
| 2026-05-12 | CMP487 | GIG → PTY | May 12, 08:35 UTC | May 12, 18:35 UTC | 10h 0m |
| 2026-05-11 | CMP486 | PTY → GIG | May 11, 12:05 UTC | May 12, 06:45 UTC | 18h 41m |
| 2026-05-11 | CMP486 | PTY → GIG | May 11, 11:35 UTC | May 12, 06:45 UTC | 19h 11m |
| 2026-05-11 | CMP328 | EZE → PTY | May 11, 07:20 UTC | May 12, 05:00 UTC | 21h 40m |
| 2026-05-10 | CMP329 | PTY → EZE | May 10, 15:55 UTC | May 11, 05:35 UTC | 13h 40m |
| 2026-05-10 | CMP215 | GIG → PTY | May 10, 13:55 UTC | May 10, 14:04 UTC | 10m |
| 2026-05-09 | CMP216 | PTY → GIG | May 9, 22:49 UTC | May 10, 11:10 UTC | 12h 20m |
| 2026-05-09 | CMP328 | EZE → PTY | May 9, 07:05 UTC | May 9, 20:10 UTC | 13h 5m |
| 2026-05-08 | CMP329 | PTY → EZE | May 8, 13:40 UTC | May 9, 05:30 UTC | 15h 50m |
| 2026-05-08 | CMP216 | PTY → GIG | May 8, 10:14 UTC | May 8, 10:35 UTC | 20m |
| 2026-05-07 | CMP444 | IAD → PTY | May 7, 20:50 UTC | May 8, 08:44 UTC | 11h 55m |
| 2026-05-07 | CMP443 | PTY → IAD | May 7, 09:20 UTC | May 7, 18:50 UTC | 9h 30m |
| 2026-05-06 | CMP443 | PTY → IAD | May 6, 22:50 UTC | May 7, 18:50 UTC | 20h 0m |
| 2026-05-05 | CMP498 | SCL → PTY | May 5, 19:05 UTC | May 5, 19:50 UTC | 45m |
| 2026-05-04 | CMP227 | MIA → PTY | May 4, 22:45 UTC | May 5, 05:45 UTC | 7h 0m |
| 2026-05-04 | CMP306 | LAX → PTY | May 4, 09:55 UTC | May 4, 20:05 UTC | 10h 11m |
| 2026-05-03 | CMP302 | PTY → LAX | May 3, 12:05 UTC | May 4, 06:25 UTC | 18h 20m |
| 2026-05-03 | CMP302 | PTY → LAX | May 3, 11:20 UTC | May 4, 06:25 UTC | 19h 5m |
| 2026-05-03 | CMP302 | PTY → LAX | May 3, 07:15 UTC | May 4, 06:00 UTC | 22h 45m |
| 2026-05-02 | CMP329 | PTY → EZE | May 2, 15:25 UTC | May 3, 05:20 UTC | 13h 54m |
| 2026-05-02 | CMP215 | GIG → PTY | May 2, 13:40 UTC | May 2, 13:50 UTC | 10m |
| 2026-05-01 | CMP216 | PTY → GIG | May 1, 23:00 UTC | May 2, 11:05 UTC | 12h 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-9920CMP page for operator, model, and routing details .