sensors Mode-S transponder
0C2061
ICAO 24-bit transponder address · allocated to Suriname
Currently assigned to HP-1722CMP · BOEING 737-800
- Hex
- 0C2061
- Octal
- 03020141
- Decimal
- 794,721
- Country
- SR
- Tail
- HP-1722CMP
- Type
- B738
- Flights observed
- 94
- Distinct callsigns
- 20
- Country
- SR
- Last broadcast
- 2h ago
Last known position
Country allocation
The ICAO 24-bit address 0C2061 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 |
|---|---|---|---|
| CMP127 | Copa Airlines | 5 | 2026-05-04 |
| CMP478 | Copa Airlines | 4 | 2026-05-26 |
| CMP891 | Copa Airlines | 3 | 2026-05-10 |
| CMP880 | Copa Airlines | 3 | 2026-05-10 |
| CMP836 | Copa Airlines | 3 | 2026-05-11 |
| CMP404 | Copa Airlines | 3 | 2026-04-18 |
| CMP334 | Copa Airlines | 3 | 2026-05-24 |
| CMP220 | Copa Airlines | 3 | 2026-05-02 |
| CMP868 | Copa Airlines | 2 | 2026-05-06 |
| CMP806 | Copa Airlines | 2 | 2026-05-28 |
| CMP789 | Copa Airlines | 2 | 2026-05-23 |
| CMP788 | Copa Airlines | 2 | 2026-05-23 |
| CMP745 | Copa Airlines | 2 | 2026-05-23 |
| CMP720 | - | 2 | 2026-04-24 |
| CMP716 | Copa Airlines | 2 | 2026-05-27 |
| CMP715 | Copa Airlines | 2 | 2026-05-27 |
| CMP709 | Copa Airlines | 2 | 2026-05-13 |
| CMP708 | Copa Airlines | 2 | 2026-05-13 |
| CMP456 | Copa Airlines | 2 | 2026-05-19 |
| CMP338 | - | 2 | 2026-04-13 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | CMP422 | PTY → YUL | May 29, 19:10 UTC | May 30, 04:20 UTC | 9h 10m |
| 2026-05-29 | CMP113 | PTY → CUN | May 29, 00:50 UTC | May 29, 17:25 UTC | 16h 35m |
| 2026-05-28 | CMP113 | PTY → CUN | May 28, 18:20 UTC | May 29, 17:25 UTC | 23h 5m |
| 2026-05-28 | CMP806 | MCO → PTY | May 28, 18:00 UTC | May 29, 16:15 UTC | 22h 15m |
| 2026-05-27 | CMP716 | AUS → PTY | May 27, 20:50 UTC | May 28, 15:50 UTC | 19h 0m |
| 2026-05-27 | CMP715 | PTY → AUS | May 27, 00:19 UTC | May 27, 18:45 UTC | 18h 26m |
| 2026-05-26 | CMP715 | PTY → AUS | May 26, 22:25 UTC | May 27, 18:45 UTC | 20h 21m |
| 2026-05-26 | CMP478 | PTY → MCO | May 26, 17:39 UTC | May 26, 20:05 UTC | 2h 25m |
| 2026-05-25 | CMP478 | PTY → MCO | May 25, 22:40 UTC | May 26, 20:05 UTC | 21h 25m |
| 2026-05-25 | CMP142 | PTY → SJU | May 25, 19:50 UTC | May 25, 19:59 UTC | 10m |
| 2026-05-25 | CMP290 | ASU → PTY | May 25, 09:45 UTC | May 25, 13:35 UTC | 3h 50m |
| 2026-05-24 | CMP291 | PTY → ASU | May 24, 23:10 UTC | May 25, 07:45 UTC | 8h 35m |
| 2026-05-24 | CMP333 | MIA → PTY | May 24, 21:40 UTC | May 24, 21:50 UTC | 10m |
| 2026-05-24 | CMP334 | PTY → MIA | May 24, 00:20 UTC | May 24, 18:30 UTC | 18h 10m |
| 2026-05-23 | CMP334 | PTY → MIA | May 23, 23:55 UTC | May 24, 18:30 UTC | 18h 35m |
| 2026-05-23 | CMP334 | PTY → MIA | May 23, 18:30 UTC | May 24, 18:15 UTC | 23h 45m |
| 2026-05-23 | CMP745 | PTY → TUC | May 23, 15:55 UTC | May 24, 08:30 UTC | 16h 36m |
| 2026-05-23 | CMP745 | PTY → TUC | May 23, 10:20 UTC | May 24, 08:30 UTC | 22h 11m |
| 2026-05-23 | CMP789 | COR → PTY | May 23, 10:10 UTC | May 24, 08:15 UTC | 22h 5m |
| 2026-05-23 | CMP788 | PTY → COR | May 23, 00:55 UTC | May 24, 00:15 UTC | 23h 20m |
| 2026-05-22 | CMP789 | COR → PTY | May 22, 10:20 UTC | May 23, 10:15 UTC | 23h 55m |
| 2026-05-21 | CMP788 | PTY → COR | May 21, 13:01 UTC | May 22, 01:45 UTC | 12h 45m |
| 2026-05-20 | CMP441 | PTY → MIA | May 20, 19:45 UTC | May 21, 02:20 UTC | 6h 35m |
| 2026-05-20 | CMP415 | PTY → BOG | May 20, 18:05 UTC | May 20, 18:15 UTC | 10m |
| 2026-05-20 | CMP253 | LAS → PTY | May 20, 08:05 UTC | May 20, 13:10 UTC | 5h 5m |
| 2026-05-19 | CMP456 | PTY → LAS | May 19, 17:40 UTC | May 20, 05:15 UTC | 11h 36m |
| 2026-05-19 | CMP456 | PTY → LAS | May 19, 04:50 UTC | May 20, 04:15 UTC | 23h 25m |
| 2026-05-18 | CMP239 | MCO → PTY | May 18, 16:10 UTC | May 19, 05:40 UTC | 13h 29m |
| 2026-05-17 | CMP285 | PTY → MCO | May 17, 18:40 UTC | May 18, 02:25 UTC | 7h 45m |
| 2026-05-17 | CMP246 | MIA → PTY | May 17, 10:40 UTC | May 17, 16:40 UTC | 6h 0m |
| 2026-05-16 | CMP236 | ORD → PTY | May 16, 13:35 UTC | May 16, 23:50 UTC | 10h 15m |
| 2026-05-15 | CMP235 | PTY → ORD | May 15, 11:35 UTC | May 16, 05:46 UTC | 18h 10m |
| 2026-05-14 | CMP394 | TPA → PTY | May 14, 19:50 UTC | May 15, 03:40 UTC | 7h 50m |
| 2026-05-13 | CMP709 | BWI → PTY | May 13, 22:20 UTC | May 14, 17:40 UTC | 19h 20m |
| 2026-05-13 | CMP709 | BWI → PTY | May 13, 21:00 UTC | May 14, 17:40 UTC | 20h 40m |
| 2026-05-13 | CMP708 | PTY → BWI | May 13, 01:20 UTC | May 13, 19:10 UTC | 17h 50m |
| 2026-05-12 | CMP708 | PTY → BWI | May 12, 18:20 UTC | May 13, 18:15 UTC | 23h 55m |
| 2026-05-12 | CMP723 | GDL → PTY | May 12, 15:30 UTC | May 13, 09:35 UTC | 18h 5m |
| 2026-05-12 | CMP721 | PTY → GDL | May 12, 08:40 UTC | May 13, 07:45 UTC | 23h 5m |
| 2026-05-11 | CMP836 | ROS → PTY | May 11, 17:35 UTC | May 12, 15:35 UTC | 22h 0m |
| 2026-05-11 | CMP836 | ROS → PTY | May 11, 13:05 UTC | May 12, 09:20 UTC | 20h 16m |
| 2026-05-11 | CMP293 | PTY → CUN | May 11, 08:05 UTC | May 11, 18:05 UTC | 10h 1m |
| 2026-05-10 | CMP891 | ATL → PTY | May 10, 21:44 UTC | May 11, 05:25 UTC | 7h 40m |
| 2026-05-10 | CMP880 | PTY → ATL | May 10, 16:20 UTC | May 10, 19:24 UTC | 3h 5m |
| 2026-05-09 | CMP312 | BOS → PTY | May 9, 13:00 UTC | May 9, 17:40 UTC | 4h 40m |
| 2026-05-08 | CMP366 | PTY → BOS | May 8, 10:35 UTC | May 9, 02:55 UTC | 16h 20m |
| 2026-05-07 | CMP390 | PTY → GUA | May 7, 20:05 UTC | May 8, 01:40 UTC | 5h 35m |
| 2026-05-07 | CMP832 | PTY → CUR | May 7, 17:55 UTC | May 7, 18:20 UTC | 25m |
| 2026-05-06 | CMP868 | MCO → PTY | May 6, 20:20 UTC | May 7, 18:20 UTC | 22h 0m |
| 2026-05-06 | CMP868 | MCO → PTY | May 6, 19:55 UTC | May 7, 18:15 UTC | 22h 21m |
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-1722CMP page for operator, model, and routing details .