Apparatus

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sensors Mode-S transponder

0C206A

ICAO 24-bit transponder address · allocated to Suriname

Currently assigned to HP-1728CMP · BOEING 737-800

Hex
0C206A
Octal
03020152
Decimal
794,730
Country
SR
Tail
HP-1728CMP
Type
B738
No current signal · last broadcast Jul 26, 21:50 UTC
Flights observed
182
Distinct callsigns
20
Country
SR
Last broadcast
Jul 26, 21:50 UTC

Last known position

Most recent position reported by Mode-S 0C206A.

Country allocation

The ICAO 24-bit address 0C206A 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
CMP448 Copa Airlines 7 2026-06-06
CMP403 Copa Airlines 6 2026-06-07
CMP285 - 5 2026-07-13
CMP897 Copa Airlines 4 2026-04-29
CMP813 Copa Airlines 4 2026-07-20
CMP807 - 4 2026-07-21
CMP421 Copa Airlines 4 2026-06-07
CMP142 Copa Airlines 4 2026-06-23
CMP138 - 4 2026-07-10
CMP836 Copa Airlines 3 2026-04-26
CMP479 Copa Airlines 3 2026-05-24
CMP445 Copa Airlines 3 2026-06-02
CMP404 Copa Airlines 3 2026-07-19
CMP239 Copa Airlines 3 2026-07-13
CMP235 Copa Airlines 3 2026-05-29
CMP207 - 3 2026-06-29
CMP188 Copa Airlines 3 2026-06-11
CMP137 Copa Airlines 3 2026-07-11
CMP899 Copa Airlines 2 2026-05-23
CMP843 Copa Airlines 2 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CMP775 PTY → GDL Jul 26, 10:00 UTCJul 26, 21:50 UTC11h 50m
2026-07-26 CMP208 PTY → MDE Jul 26, 00:25 UTCJul 26, 00:35 UTC10m
2026-07-25 CMP375 PTY → PUJ Jul 25, 16:15 UTCJul 25, 21:10 UTC4h 55m
2026-07-24 CMP375 PTY → PUJ Jul 24, 18:35 UTCJul 25, 17:35 UTC23h 0m
2026-07-24 CMP843 BRM → PTY Jul 24, 18:20 UTCJul 25, 16:30 UTC22h 10m
2026-07-24 CMP843 BRM → PTY Jul 24, 04:50 UTCJul 24, 18:55 UTC14h 5m
2026-07-23 CMP386 - Jul 23, 18:35 UTCJul 24, 18:30 UTC23h 55m
2026-07-23 CMP803 JFK → PTY Jul 23, 16:35 UTCJul 24, 15:40 UTC23h 5m
2026-07-23 CMP803 JFK → PTY Jul 23, 14:50 UTCJul 24, 11:45 UTC20h 55m
2026-07-22 CMP808 PTY → JFK Jul 22, 13:20 UTCJul 23, 07:45 UTC18h 25m
2026-07-21 CMP347 CUN → PTY Jul 21, 22:15 UTCJul 22, 04:35 UTC6h 20m
2026-07-21 CMP807 JFK → CUN Jul 21, 06:40 UTCJul 21, 20:55 UTC14h 15m
2026-07-20 CMP813 PTY → JFK Jul 20, 10:45 UTCJul 20, 22:05 UTC11h 20m
2026-07-19 CMP404 PTY → IAD Jul 19, 22:35 UTCJul 20, 08:00 UTC9h 25m
2026-07-19 CMP265 PTY → FLL Jul 19, 14:20 UTCJul 19, 20:05 UTC5h 45m
2026-07-18 CMP414 BOG → BOG Jul 18, 23:45 UTCJul 19, 03:50 UTC4h 5m
2026-07-18 CMP413 PTY → BOG Jul 18, 12:00 UTCJul 18, 22:15 UTC10h 15m
2026-07-18 CMP162 PTY → SJO Jul 18, 05:05 UTCJul 18, 05:25 UTC20m
2026-07-17 CMP435 MCO → PTY Jul 17, 16:10 UTCJul 18, 02:14 UTC10h 5m
2026-07-15 CMP434 - Jul 15, 15:15 UTCJul 16, 02:10 UTC10h 55m
2026-07-15 CMP155 - Jul 15, 04:55 UTCJul 15, 05:05 UTC10m
2026-07-15 CMP266 - Jul 15, 00:00 UTCJul 15, 01:50 UTC1h 50m
2026-07-14 CMP265 PTY → FLL Jul 14, 12:40 UTCJul 14, 21:45 UTC9h 5m
2026-07-13 CMP239 MCO → PTY Jul 13, 16:20 UTCJul 14, 00:00 UTC7h 40m
2026-07-13 CMP285 - Jul 13, 02:15 UTCJul 13, 02:20 UTC5m
2026-07-12 CMP285 - Jul 12, 13:05 UTCJul 13, 02:10 UTC13h 5m
2026-07-11 CMP137 MEX → PTY Jul 11, 16:00 UTCJul 11, 18:35 UTC2h 35m
2026-07-10 CMP138 - Jul 10, 21:50 UTCJul 11, 00:40 UTC2h 50m
2026-07-10 CMP892 PTY → ADZ Jul 10, 16:35 UTCJul 10, 16:40 UTC5m
2026-07-10 CMP173 - Jul 10, 10:55 UTCJul 10, 12:35 UTC1h 40m
2026-07-09 CMP427 - Jul 9, 12:25 UTCJul 10, 02:05 UTC13h 40m
2026-07-07 CMP749 - Jul 7, 22:35 UTCJul 8, 18:05 UTC19h 30m
2026-07-07 CMP267 - Jul 7, 14:05 UTCJul 7, 22:35 UTC8h 30m
2026-07-06 CMP483 - Jul 6, 20:15 UTCJul 6, 20:25 UTC10m
2026-07-05 CMP778 - Jul 5, 21:05 UTCJul 5, 21:25 UTC20m
2026-07-05 CMP775 PTY → GDL Jul 5, 09:35 UTCJul 5, 20:45 UTC11h 10m
2026-07-04 CMP132 - Jul 4, 22:05 UTCJul 5, 03:40 UTC5h 35m
2026-07-04 CMP131 PTY → LIM Jul 4, 19:25 UTCJul 4, 20:05 UTC40m
2026-07-04 CMP338 - Jul 4, 07:50 UTCJul 4, 08:40 UTC50m
2026-07-03 CMP400 LIM → PTY Jul 3, 16:30 UTCJul 4, 05:10 UTC12h 40m
2026-07-03 CMP489 - Jul 3, 02:40 UTCJul 3, 03:20 UTC40m
2026-07-02 CMP807 - Jul 2, 06:25 UTCJul 2, 10:05 UTC3h 40m
2026-07-01 CMP736 - Jul 1, 22:45 UTCJul 2, 02:45 UTC4h 0m
2026-06-30 CMP206 - Jun 30, 05:15 UTCJun 30, 16:55 UTC11h 40m
2026-06-29 CMP207 - Jun 29, 23:14 UTCJun 30, 02:45 UTC3h 31m
2026-06-27 CMP347 - Jun 27, 21:44 UTCJun 27, 23:14 UTC1h 30m
2026-06-27 CMP324 PTY → CUN Jun 27, 12:34 UTCJun 27, 20:19 UTC7h 45m
2026-06-27 CMP391 - Jun 27, 02:55 UTCJun 27, 03:25 UTC30m
2026-06-25 CMP798 MTY → PTY Jun 25, 18:29 UTCJun 25, 21:25 UTC2h 55m
2026-06-25 CMP797 PTY → MTY Jun 25, 07:45 UTCJun 25, 16:59 UTC9h 15m

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-1728CMP page for operator, model, and routing details .

Mode-S 0C206A frequently asked

What is Mode-S code 0C206A?
0C206A is an ICAO 24-bit transponder address. Allocated to Suriname. Assigned to HP-1728CMP.
Where is Mode-S 0C206A registered?
Mode-S code 0C206A is allocated to Suriname (SR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0C206A broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0C206A, octal 03020152, decimal 794,730.
What flights does 0C206A operate?
Mode-S 0C206A has broadcast 20 distinct callsigns, including CMP448, CMP403, CMP285, CMP897, CMP813.