sensors Mode-S transponder
0C20F6
ICAO 24-bit transponder address · allocated to Suriname
Currently assigned to HP-9910CMP · BOEING 737 MAX 9
- Hex
- 0C20F6
- Octal
- 03020366
- Decimal
- 794,870
- Country
- SR
- Tail
- HP-9910CMP
- Type
- B39M
- Flights observed
- 207
- Distinct callsigns
- 20
- Country
- SR
- Last broadcast
- Jul 26, 21:30 UTC
Last known position
Country allocation
The ICAO 24-bit address 0C20F6 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 |
|---|---|---|---|
| CMP759 | - | 14 | 2026-07-16 |
| CMP454 | - | 11 | 2026-07-16 |
| CMP700 | Copa Airlines | 10 | 2026-07-17 |
| CMP409 | Copa Airlines | 8 | 2026-07-25 |
| CMP758 | - | 7 | 2026-07-06 |
| CMP475 | - | 7 | 2026-07-15 |
| CMP408 | Copa Airlines | 6 | 2026-07-24 |
| CMP229 | Copa Airlines | 6 | 2026-07-20 |
| CMP841 | Copa Airlines | 5 | 2026-06-12 |
| CMP810 | Copa Airlines | 5 | 2026-07-18 |
| CMP725 | Copa Airlines | 5 | 2026-07-25 |
| CMP346 | - | 5 | 2026-07-07 |
| CMP800 | Copa Airlines | 4 | 2026-06-11 |
| CMP701 | - | 4 | 2026-07-04 |
| CMP473 | - | 4 | 2026-07-09 |
| CMP395 | Copa Airlines | 4 | 2026-06-11 |
| CMP382 | - | 4 | 2026-06-29 |
| CMP364 | Copa Airlines | 4 | 2026-05-26 |
| CMP278 | - | 4 | 2026-06-20 |
| CMP228 | Copa Airlines | 4 | 2026-05-07 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | CMP812 | JFK → PTY | Jul 26, 19:40 UTC | Jul 26, 21:30 UTC | 1h 50m |
| 2026-07-26 | CMP809 | PTY → JFK | Jul 26, 04:35 UTC | Jul 26, 17:45 UTC | 13h 11m |
| 2026-07-25 | CMP725 | PTY → GRU | Jul 25, 16:05 UTC | Jul 26, 02:55 UTC | 10h 50m |
| 2026-07-25 | CMP409 | SFO → PTY | Jul 25, 03:40 UTC | Jul 25, 14:25 UTC | 10h 45m |
| 2026-07-24 | CMP408 | PTY → SFO | Jul 24, 07:20 UTC | Jul 25, 00:40 UTC | 17h 20m |
| 2026-07-24 | CMP408 | PTY → SFO | Jul 24, 03:35 UTC | Jul 25, 00:40 UTC | 21h 5m |
| 2026-07-24 | CMP408 | PTY → SFO | Jul 24, 03:20 UTC | Jul 25, 00:40 UTC | 21h 20m |
| 2026-07-23 | CMP362 | LAX → PTY | Jul 23, 08:05 UTC | Jul 24, 01:35 UTC | 17h 30m |
| 2026-07-23 | CMP362 | LAX → PTY | Jul 23, 05:55 UTC | Jul 24, 01:35 UTC | 19h 40m |
| 2026-07-22 | CMP360 | - | Jul 22, 00:15 UTC | Jul 22, 19:30 UTC | 19h 15m |
| 2026-07-21 | CMP360 | - | Jul 21, 22:50 UTC | Jul 22, 19:30 UTC | 20h 40m |
| 2026-07-21 | CMP190 | PTY → GEO | Jul 21, 08:10 UTC | Jul 21, 20:15 UTC | 12h 5m |
| 2026-07-20 | CMP190 | PTY → GEO | Jul 20, 23:35 UTC | Jul 21, 20:15 UTC | 20h 40m |
| 2026-07-20 | CMP229 | ORD → PTY | Jul 20, 21:35 UTC | Jul 21, 20:15 UTC | 22h 40m |
| 2026-07-20 | CMP229 | ORD → PTY | Jul 20, 20:45 UTC | Jul 21, 18:35 UTC | 21h 49m |
| 2026-07-20 | CMP409 | - | Jul 20, 03:30 UTC | Jul 20, 18:25 UTC | 14h 55m |
| 2026-07-19 | CMP408 | - | Jul 19, 08:00 UTC | Jul 20, 00:45 UTC | 16h 45m |
| 2026-07-18 | CMP810 | PTY → GRU | Jul 18, 12:20 UTC | Jul 19, 06:25 UTC | 18h 5m |
| 2026-07-18 | CMP810 | PTY → GRU | Jul 18, 09:55 UTC | Jul 19, 06:25 UTC | 20h 30m |
| 2026-07-18 | CMP744 | GRU → PTY | Jul 18, 08:20 UTC | Jul 19, 06:25 UTC | 22h 5m |
| 2026-07-17 | CMP700 | GRU → PTY | Jul 17, 14:24 UTC | Jul 18, 06:45 UTC | 16h 21m |
| 2026-07-16 | CMP759 | - | Jul 16, 18:05 UTC | Jul 17, 10:15 UTC | 16h 10m |
| 2026-07-16 | CMP454 | - | Jul 16, 02:45 UTC | Jul 16, 07:25 UTC | 4h 40m |
| 2026-07-15 | CMP475 | - | Jul 15, 09:45 UTC | Jul 15, 16:40 UTC | 6h 55m |
| 2026-07-14 | CMP306 | - | Jul 14, 09:30 UTC | Jul 14, 20:45 UTC | 11h 15m |
| 2026-07-13 | CMP302 | - | Jul 13, 12:45 UTC | Jul 14, 05:45 UTC | 17h 0m |
| 2026-07-12 | CMP367 | - | Jul 12, 18:05 UTC | Jul 13, 11:05 UTC | 17h 0m |
| 2026-07-11 | CMP215 | GIG → PTY | Jul 11, 14:15 UTC | Jul 12, 07:31 UTC | 17h 15m |
| 2026-07-11 | CMP215 | GIG → PTY | Jul 11, 13:35 UTC | Jul 11, 13:45 UTC | 10m |
| 2026-07-10 | CMP216 | - | Jul 10, 16:15 UTC | Jul 11, 10:10 UTC | 17h 56m |
| 2026-07-10 | CMP216 | - | Jul 10, 09:35 UTC | Jul 11, 09:30 UTC | 23h 55m |
| 2026-07-10 | CMP409 | - | Jul 10, 08:35 UTC | Jul 11, 05:05 UTC | 20h 30m |
| 2026-07-10 | CMP409 | - | Jul 10, 07:05 UTC | Jul 11, 05:05 UTC | 22h 0m |
| 2026-07-10 | CMP409 | - | Jul 10, 03:30 UTC | Jul 10, 16:20 UTC | 12h 50m |
| 2026-07-09 | CMP473 | LAX → SFO | Jul 9, 09:05 UTC | Jul 10, 01:15 UTC | 16h 10m |
| 2026-07-08 | CMP473 | - | Jul 8, 09:00 UTC | Jul 8, 23:35 UTC | 14h 35m |
| 2026-07-07 | CMP472 | - | Jul 7, 08:30 UTC | Jul 7, 23:55 UTC | 15h 25m |
| 2026-07-07 | CMP346 | - | Jul 7, 02:15 UTC | Jul 7, 07:05 UTC | 4h 50m |
| 2026-07-06 | CMP346 | - | Jul 6, 08:55 UTC | Jul 7, 07:05 UTC | 22h 10m |
| 2026-07-06 | CMP758 | - | Jul 6, 06:25 UTC | Jul 7, 02:55 UTC | 20h 30m |
| 2026-07-06 | CMP758 | - | Jul 6, 04:45 UTC | Jul 7, 02:55 UTC | 22h 10m |
| 2026-07-05 | CMP725 | - | Jul 5, 07:55 UTC | Jul 6, 02:45 UTC | 18h 50m |
| 2026-07-05 | CMP702 | - | Jul 5, 06:20 UTC | Jul 6, 02:45 UTC | 20h 25m |
| 2026-07-04 | CMP701 | - | Jul 4, 12:40 UTC | Jul 4, 23:45 UTC | 11h 5m |
| 2026-07-04 | CMP441 | - | Jul 4, 00:35 UTC | Jul 4, 02:45 UTC | 2h 10m |
| 2026-07-03 | CMP894 | JFK → PTY | Jul 3, 17:55 UTC | Jul 3, 18:05 UTC | 10m |
| 2026-07-03 | CMP811 | - | Jul 3, 08:10 UTC | Jul 3, 12:25 UTC | 4h 15m |
| 2026-07-02 | CMP810 | - | Jul 2, 14:20 UTC | Jul 3, 06:20 UTC | 16h 0m |
| 2026-07-02 | CMP810 | - | Jul 2, 09:35 UTC | Jul 3, 06:20 UTC | 20h 45m |
| 2026-07-02 | CMP810 | - | Jul 2, 07:45 UTC | Jul 3, 06:20 UTC | 22h 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-9910CMP page for operator, model, and routing details .