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
- 199
- Distinct callsigns
- 20
- Country
- SR
- Last broadcast
- Jul 26, 00:15 UTC
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 | - | 12 | 2026-06-21 |
| CMP215 | Copa Airlines | 11 | 2026-06-19 |
| CMP329 | - | 9 | 2026-07-18 |
| CMP302 | - | 9 | 2026-07-07 |
| CMP205 | Copa Airlines | 9 | 2026-07-20 |
| CMP328 | - | 7 | 2026-07-19 |
| CMP306 | - | 7 | 2026-07-08 |
| CMP873 | Copa Airlines | 6 | 2026-07-17 |
| CMP346 | - | 6 | 2026-07-10 |
| CMP283 | - | 6 | 2026-07-19 |
| CMP227 | Copa Airlines | 6 | 2026-06-03 |
| CMP810 | - | 5 | 2026-07-11 |
| CMP744 | - | 5 | 2026-06-26 |
| CMP444 | - | 5 | 2026-06-18 |
| CMP443 | Copa Airlines | 5 | 2026-06-18 |
| CMP872 | - | 4 | 2026-07-18 |
| CMP811 | - | 4 | 2026-07-12 |
| CMP809 | Copa Airlines | 4 | 2026-07-24 |
| CMP743 | - | 4 | 2026-06-25 |
| CMP486 | Copa Airlines | 4 | 2026-07-22 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-25 | CMP812 | JFK → PTY | Jul 25, 20:10 UTC | Jul 26, 00:15 UTC | 4h 5m |
| 2026-07-24 | CMP809 | PTY → JFK | Jul 24, 22:05 UTC | Jul 25, 17:55 UTC | 19h 50m |
| 2026-07-24 | CMP809 | PTY → JFK | Jul 24, 20:25 UTC | Jul 25, 17:55 UTC | 21h 30m |
| 2026-07-24 | CMP809 | PTY → JFK | Jul 24, 03:45 UTC | Jul 24, 18:20 UTC | 14h 35m |
| 2026-07-23 | CMP487 | - | Jul 23, 08:40 UTC | Jul 24, 00:40 UTC | 16h 0m |
| 2026-07-22 | CMP486 | PTY → GIG | Jul 22, 13:35 UTC | Jul 23, 07:05 UTC | 17h 30m |
| 2026-07-22 | CMP368 | - | Jul 22, 11:45 UTC | Jul 22, 12:10 UTC | 25m |
| 2026-07-22 | CMP839 | SJO → PTY | Jul 22, 00:20 UTC | Jul 22, 00:30 UTC | 10m |
| 2026-07-20 | CMP205 | PTY → BSB | Jul 20, 22:30 UTC | Jul 21, 14:45 UTC | 16h 15m |
| 2026-07-20 | CMP205 | PTY → BSB | Jul 20, 18:50 UTC | Jul 21, 14:45 UTC | 19h 54m |
| 2026-07-20 | CMP205 | PTY → BSB | Jul 20, 18:00 UTC | Jul 21, 14:45 UTC | 20h 44m |
| 2026-07-20 | CMP205 | PTY → BSB | Jul 20, 14:35 UTC | Jul 21, 10:00 UTC | 19h 25m |
| 2026-07-20 | CMP205 | PTY → BSB | Jul 20, 10:05 UTC | Jul 21, 10:00 UTC | 23h 55m |
| 2026-07-20 | CMP205 | PTY → BSB | Jul 20, 06:05 UTC | Jul 21, 02:30 UTC | 20h 25m |
| 2026-07-20 | CMP124 | - | Jul 20, 05:40 UTC | Jul 21, 02:30 UTC | 20h 50m |
| 2026-07-19 | CMP283 | - | Jul 19, 18:35 UTC | Jul 20, 04:00 UTC | 9h 25m |
| 2026-07-19 | CMP328 | - | Jul 19, 07:10 UTC | Jul 19, 17:05 UTC | 9h 55m |
| 2026-07-18 | CMP329 | - | Jul 18, 18:25 UTC | Jul 19, 05:15 UTC | 10h 50m |
| 2026-07-18 | CMP872 | - | Jul 18, 04:40 UTC | Jul 18, 15:45 UTC | 11h 5m |
| 2026-07-17 | CMP873 | PTY → GIG | Jul 17, 17:30 UTC | Jul 18, 03:25 UTC | 9h 56m |
| 2026-07-17 | CMP124 | - | Jul 17, 05:45 UTC | Jul 17, 15:44 UTC | 10h 0m |
| 2026-07-16 | CMP283 | - | Jul 16, 22:15 UTC | Jul 17, 04:04 UTC | 5h 50m |
| 2026-07-15 | CMP481 | MIA → PTY | Jul 15, 18:25 UTC | Jul 15, 20:05 UTC | 1h 40m |
| 2026-07-15 | CMP872 | - | Jul 15, 04:45 UTC | Jul 15, 16:00 UTC | 11h 15m |
| 2026-07-14 | CMP873 | - | Jul 14, 08:05 UTC | Jul 15, 03:10 UTC | 19h 4m |
| 2026-07-14 | CMP362 | - | Jul 14, 06:05 UTC | Jul 15, 03:10 UTC | 21h 4m |
| 2026-07-14 | CMP362 | - | Jul 14, 05:15 UTC | Jul 15, 03:10 UTC | 21h 54m |
| 2026-07-13 | CMP360 | PTY → LAX | Jul 13, 03:50 UTC | Jul 13, 19:40 UTC | 15h 50m |
| 2026-07-12 | CMP811 | - | Jul 12, 08:05 UTC | Jul 13, 00:50 UTC | 16h 45m |
| 2026-07-11 | CMP810 | - | Jul 11, 12:10 UTC | Jul 12, 06:20 UTC | 18h 10m |
| 2026-07-10 | CMP346 | - | Jul 10, 19:55 UTC | Jul 11, 10:10 UTC | 14h 15m |
| 2026-07-10 | CMP811 | - | Jul 10, 08:00 UTC | Jul 10, 18:15 UTC | 10h 15m |
| 2026-07-09 | CMP810 | - | Jul 9, 20:00 UTC | Jul 10, 06:25 UTC | 10h 25m |
| 2026-07-09 | CMP768 | - | Jul 9, 18:30 UTC | Jul 9, 18:40 UTC | 10m |
| 2026-07-09 | CMP439 | - | Jul 9, 03:20 UTC | Jul 9, 08:10 UTC | 4h 50m |
| 2026-07-08 | CMP306 | LAX → EZE | Jul 8, 09:30 UTC | Jul 9, 01:05 UTC | 15h 35m |
| 2026-07-07 | CMP302 | - | Jul 7, 18:40 UTC | Jul 8, 05:55 UTC | 11h 15m |
| 2026-07-06 | CMP467 | - | Jul 6, 20:40 UTC | Jul 7, 05:50 UTC | 9h 10m |
| 2026-07-06 | CMP466 | PTY → RDU | Jul 6, 04:55 UTC | Jul 6, 18:20 UTC | 13h 25m |
| 2026-07-05 | CMP873 | - | Jul 5, 08:20 UTC | Jul 6, 03:30 UTC | 19h 10m |
| 2026-07-04 | CMP758 | - | Jul 4, 05:00 UTC | Jul 4, 09:15 UTC | 4h 15m |
| 2026-07-03 | CMP725 | - | Jul 3, 22:40 UTC | Jul 4, 02:55 UTC | 4h 15m |
| 2026-07-02 | CMP811 | - | Jul 2, 08:05 UTC | Jul 2, 12:30 UTC | 4h 25m |
| 2026-07-02 | CMP4810 | - | Jul 2, 01:45 UTC | Jul 2, 06:00 UTC | 4h 15m |
| 2026-06-30 | CMP284 | - | Jun 30, 17:45 UTC | Jun 30, 22:50 UTC | 5h 5m |
| 2026-06-29 | CMP306 | - | Jun 29, 09:40 UTC | Jun 30, 00:25 UTC | 14h 45m |
| 2026-06-29 | CMP302 | - | Jun 29, 00:24 UTC | Jun 29, 06:24 UTC | 6h 0m |
| 2026-06-28 | CMP498 | SCL → PTY | Jun 28, 15:40 UTC | Jun 28, 15:49 UTC | 10m |
| 2026-06-27 | CMP702 | - | Jun 27, 06:19 UTC | Jun 27, 10:54 UTC | 4h 35m |
| 2026-06-26 | CMP744 | - | Jun 26, 08:24 UTC | Jun 26, 23:34 UTC | 15h 10m |
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 .