sensors Mode-S transponder
0C2063
ICAO 24-bit transponder address · allocated to Suriname
Currently assigned to HP-1723CMP · BOEING 737-800
- Hex
- 0C2063
- Octal
- 03020143
- Decimal
- 794,723
- Country
- SR
- Tail
- HP-1723CMP
- Type
- B738
- Flights observed
- 180
- Distinct callsigns
- 20
- Country
- SR
- Last broadcast
- 12h ago
Last known position
Country allocation
The ICAO 24-bit address 0C2063 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 |
|---|---|---|---|
| CMP198 | Copa Airlines | 8 | 2026-05-23 |
| CMP446 | - | 6 | 2026-07-11 |
| CMP404 | - | 6 | 2026-06-14 |
| CMP135 | - | 6 | 2026-07-12 |
| CMP390 | - | 5 | 2026-06-24 |
| CMP357 | Copa Airlines | 5 | 2026-05-18 |
| CMP149 | Copa Airlines | 5 | 2026-05-07 |
| CMP136 | Copa Airlines | 5 | 2026-07-12 |
| CMP804 | - | 4 | 2026-07-05 |
| CMP719 | - | 4 | 2026-05-09 |
| CMP479 | - | 4 | 2026-07-11 |
| CMP471 | Copa Airlines | 4 | 2026-07-08 |
| CMP366 | - | 4 | 2026-06-29 |
| CMP312 | Copa Airlines | 4 | 2026-06-30 |
| CMP138 | Copa Airlines | 4 | 2026-04-14 |
| CMP120 | Copa Airlines | 4 | 2026-07-08 |
| CMP716 | - | 3 | 2026-06-25 |
| CMP715 | Copa Airlines | 3 | 2026-06-25 |
| CMP470 | - | 3 | 2026-07-07 |
| CMP354 | Copa Airlines | 3 | 2026-06-22 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-14 | CMP217 | - | Jul 14, 05:25 UTC | Jul 14, 09:50 UTC | 4h 25m |
| 2026-07-12 | CMP135 | - | Jul 12, 23:05 UTC | Jul 13, 00:10 UTC | 1h 5m |
| 2026-07-12 | CMP135 | - | Jul 12, 21:50 UTC | Jul 12, 23:00 UTC | 1h 10m |
| 2026-07-12 | CMP136 | PTY → MEX | Jul 12, 12:55 UTC | Jul 12, 20:10 UTC | 7h 15m |
| 2026-07-11 | CMP479 | - | Jul 11, 19:00 UTC | Jul 12, 02:25 UTC | 7h 25m |
| 2026-07-11 | CMP446 | - | Jul 11, 14:05 UTC | Jul 11, 16:40 UTC | 2h 35m |
| 2026-07-10 | CMP446 | - | Jul 10, 16:50 UTC | Jul 11, 16:40 UTC | 23h 50m |
| 2026-07-10 | CMP104 | CUN → PTY | Jul 10, 15:55 UTC | Jul 10, 17:20 UTC | 1h 25m |
| 2026-07-09 | CMP121 | - | Jul 9, 19:40 UTC | Jul 10, 02:35 UTC | 6h 55m |
| 2026-07-08 | CMP120 | PTY → MEX | Jul 8, 22:55 UTC | Jul 9, 17:55 UTC | 19h 0m |
| 2026-07-08 | CMP120 | PTY → MEX | Jul 8, 20:40 UTC | Jul 9, 17:55 UTC | 21h 15m |
| 2026-07-08 | CMP120 | PTY → MEX | Jul 8, 16:50 UTC | Jul 9, 16:35 UTC | 23h 45m |
| 2026-07-08 | CMP471 | YYZ → PTY | Jul 8, 14:50 UTC | Jul 9, 09:55 UTC | 19h 5m |
| 2026-07-08 | CMP471 | YYZ → PTY | Jul 8, 12:50 UTC | Jul 9, 09:55 UTC | 21h 5m |
| 2026-07-07 | CMP470 | CUN → YYZ | Jul 7, 12:15 UTC | Jul 8, 04:55 UTC | 16h 40m |
| 2026-07-06 | CMP484 | YUL → PTY | Jul 6, 12:45 UTC | Jul 7, 02:30 UTC | 13h 45m |
| 2026-07-05 | CMP422 | - | Jul 5, 19:45 UTC | Jul 6, 04:35 UTC | 8h 50m |
| 2026-07-05 | CMP768 | - | Jul 5, 18:20 UTC | Jul 5, 18:30 UTC | 10m |
| 2026-07-05 | CMP737 | - | Jul 5, 10:20 UTC | Jul 5, 14:05 UTC | 3h 45m |
| 2026-07-05 | CMP804 | IAD → JFK | Jul 5, 06:45 UTC | Jul 5, 07:30 UTC | 45m |
| 2026-07-04 | CMP804 | - | Jul 4, 15:55 UTC | Jul 5, 04:45 UTC | 12h 50m |
| 2026-07-03 | CMP471 | YYZ → PTY | Jul 3, 12:40 UTC | Jul 3, 16:40 UTC | 4h 0m |
| 2026-07-02 | CMP470 | MCO → YYZ | Jul 2, 19:00 UTC | Jul 3, 04:50 UTC | 9h 50m |
| 2026-07-02 | CMP446 | PTY → MCO | Jul 2, 08:05 UTC | Jul 2, 16:35 UTC | 8h 30m |
| 2026-07-01 | CMP263 | - | Jul 1, 20:15 UTC | Jul 2, 05:45 UTC | 9h 30m |
| 2026-06-30 | CMP312 | BOS → PTY | Jun 30, 13:10 UTC | Jul 1, 08:45 UTC | 19h 35m |
| 2026-06-29 | CMP366 | - | Jun 29, 06:50 UTC | Jun 30, 02:25 UTC | 19h 36m |
| 2026-06-29 | CMP366 | IAD → BOS | Jun 29, 06:34 UTC | Jun 30, 02:25 UTC | 19h 51m |
| 2026-06-29 | CMP448 | - | Jun 29, 00:39 UTC | Jun 29, 04:25 UTC | 3h 45m |
| 2026-06-28 | CMP709 | - | Jun 28, 01:19 UTC | Jun 29, 00:44 UTC | 23h 25m |
| 2026-06-27 | CMP709 | - | Jun 27, 21:19 UTC | Jun 28, 01:40 UTC | 4h 20m |
| 2026-06-27 | CMP708 | PTY → BWI | Jun 27, 10:14 UTC | Jun 27, 19:19 UTC | 9h 5m |
| 2026-06-27 | CMP427 | - | Jun 27, 01:49 UTC | Jun 27, 02:14 UTC | 25m |
| 2026-06-26 | CMP817 | IAD → PTY | Jun 26, 10:35 UTC | Jun 27, 00:29 UTC | 13h 55m |
| 2026-06-25 | CMP716 | AUS → IAD | Jun 25, 21:50 UTC | Jun 26, 08:00 UTC | 10h 10m |
| 2026-06-25 | CMP715 | PTY → AUS | Jun 25, 10:20 UTC | Jun 25, 18:19 UTC | 8h 0m |
| 2026-06-24 | CMP407 | GUA → PTY | Jun 24, 10:39 UTC | Jun 24, 18:34 UTC | 7h 55m |
| 2026-06-24 | CMP390 | - | Jun 24, 00:59 UTC | Jun 24, 02:05 UTC | 1h 5m |
| 2026-06-23 | CMP390 | - | Jun 23, 04:50 UTC | Jun 24, 02:05 UTC | 21h 15m |
| 2026-06-23 | CMP390 | - | Jun 23, 04:35 UTC | Jun 24, 02:05 UTC | 21h 30m |
| 2026-06-22 | CMP354 | CUN → PTY | Jun 22, 21:45 UTC | Jun 23, 05:09 UTC | 7h 25m |
| 2026-06-22 | CMP334 | - | Jun 22, 16:24 UTC | Jun 22, 18:24 UTC | 2h 0m |
| 2026-06-21 | CMP789 | - | Jun 21, 00:59 UTC | Jun 21, 10:49 UTC | 9h 50m |
| 2026-06-20 | CMP789 | - | Jun 20, 12:50 UTC | Jun 21, 10:49 UTC | 22h 0m |
| 2026-06-19 | CMP392 | SJO → PTY | Jun 19, 12:39 UTC | Jun 20, 03:24 UTC | 14h 45m |
| 2026-06-18 | CMP479 | MCO → PTY | Jun 18, 18:55 UTC | Jun 19, 03:24 UTC | 8h 29m |
| 2026-06-17 | CMP446 | PTY → MCO | Jun 17, 21:35 UTC | Jun 18, 16:20 UTC | 18h 45m |
| 2026-06-17 | CMP446 | PTY → MCO | Jun 17, 17:30 UTC | Jun 18, 16:20 UTC | 22h 50m |
| 2026-06-17 | CMP312 | BOS → PTY | Jun 17, 14:50 UTC | Jun 18, 14:15 UTC | 23h 25m |
| 2026-06-17 | CMP312 | BOS → PTY | Jun 17, 13:10 UTC | Jun 17, 23:55 UTC | 10h 45m |
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-1723CMP page for operator, model, and routing details .