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
- 172
- Distinct callsigns
- 20
- Country
- SR
- Last broadcast
- 7h ago
Last known 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 |
| CMP302 | - | 9 | 2026-07-07 |
| CMP329 | Copa Airlines | 8 | 2026-05-10 |
| CMP306 | - | 7 | 2026-07-08 |
| CMP346 | - | 6 | 2026-07-10 |
| CMP328 | - | 6 | 2026-06-20 |
| 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 |
| CMP873 | - | 4 | 2026-07-05 |
| CMP811 | - | 4 | 2026-07-12 |
| CMP743 | - | 4 | 2026-06-25 |
| CMP283 | Copa Airlines | 4 | 2026-06-09 |
| CMP705 | - | 3 | 2026-04-15 |
| CMP702 | - | 3 | 2026-06-27 |
| CMP498 | Copa Airlines | 3 | 2026-06-28 |
| CMP486 | Copa Airlines | 3 | 2026-05-11 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 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 |
| 2026-06-25 | CMP743 | - | Jun 25, 12:50 UTC | Jun 26, 06:25 UTC | 17h 35m |
| 2026-06-25 | CMP743 | - | Jun 25, 08:40 UTC | Jun 26, 06:25 UTC | 21h 45m |
| 2026-06-24 | CMP700 | GRU → PTY | Jun 24, 14:55 UTC | Jun 25, 07:25 UTC | 16h 30m |
| 2026-06-23 | CMP402 | - | Jun 23, 19:24 UTC | Jun 24, 09:15 UTC | 13h 50m |
| 2026-06-22 | CMP401 | - | Jun 22, 13:39 UTC | Jun 23, 05:29 UTC | 15h 50m |
| 2026-06-21 | CMP216 | - | Jun 21, 22:49 UTC | Jun 22, 10:30 UTC | 11h 40m |
| 2026-06-21 | CMP350 | - | Jun 21, 08:49 UTC | Jun 21, 20:14 UTC | 11h 25m |
| 2026-06-20 | CMP346 | - | Jun 20, 17:19 UTC | Jun 21, 07:14 UTC | 13h 55m |
| 2026-06-20 | CMP346 | - | Jun 20, 11:05 UTC | Jun 21, 07:14 UTC | 20h 10m |
| 2026-06-20 | CMP328 | - | Jun 20, 07:04 UTC | Jun 21, 03:10 UTC | 20h 5m |
| 2026-06-19 | CMP215 | GIG → PTY | Jun 19, 13:59 UTC | Jun 20, 05:29 UTC | 15h 30m |
| 2026-06-18 | CMP444 | - | Jun 18, 21:20 UTC | Jun 19, 10:50 UTC | 13h 29m |
| 2026-06-18 | CMP443 | PTY → IAD | Jun 18, 05:30 UTC | Jun 18, 19:00 UTC | 13h 30m |
| 2026-06-17 | CMP167 | - | Jun 17, 17:50 UTC | Jun 18, 03:35 UTC | 9h 45m |
| 2026-06-17 | CMP702 | - | Jun 17, 06:25 UTC | Jun 17, 16:10 UTC | 9h 45m |
| 2026-06-16 | CMP701 | - | Jun 16, 14:25 UTC | Jun 17, 00:00 UTC | 9h 36m |
| 2026-06-15 | CMP306 | - | Jun 15, 09:40 UTC | Jun 15, 14:15 UTC | 4h 35m |
| 2026-06-14 | CMP302 | PTY → LAX | Jun 14, 17:20 UTC | Jun 15, 06:15 UTC | 12h 54m |
| 2026-06-13 | CMP621 | - | Jun 13, 21:05 UTC | Jun 14, 19:50 UTC | 22h 45m |
| 2026-06-13 | CMP621 | - | Jun 13, 17:05 UTC | Jun 13, 21:50 UTC | 4h 45m |
| 2026-06-12 | CMP368 | - | Jun 12, 22:55 UTC | Jun 13, 14:10 UTC | 15h 14m |
| 2026-06-12 | CMP306 | - | Jun 12, 09:35 UTC | Jun 12, 20:20 UTC | 10h 45m |
| 2026-06-11 | CMP302 | PTY → LAX | Jun 11, 17:30 UTC | Jun 12, 05:55 UTC | 12h 26m |
| 2026-06-10 | CMP444 | IAD → PTY | Jun 10, 22:05 UTC | Jun 11, 17:30 UTC | 19h 25m |
| 2026-06-10 | CMP444 | IAD → PTY | Jun 10, 21:10 UTC | Jun 11, 17:30 UTC | 20h 20m |
| 2026-06-10 | CMP443 | PTY → IAD | Jun 10, 05:20 UTC | Jun 10, 18:55 UTC | 13h 35m |
| 2026-06-09 | CMP283 | PTY → MVD | Jun 9, 16:55 UTC | Jun 10, 03:30 UTC | 10h 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-9920CMP page for operator, model, and routing details .