Apparatus

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sensors Mode-S transponder

0C2083

ICAO 24-bit transponder address · allocated to Suriname

Currently assigned to HP-1827CMP · BOEING 737-800

Hex
0C2083
Octal
03020203
Decimal
794,755
Country
SR
Tail
HP-1827CMP
Type
B738
No current signal · last broadcast Jul 26, 22:35 UTC
Flights observed
184
Distinct callsigns
20
Country
SR
Last broadcast
Jul 26, 22:35 UTC

Last known position

Most recent position reported by Mode-S 0C2083.

Country allocation

The ICAO 24-bit address 0C2083 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
CMP470 Copa Airlines 9 2026-05-26
CMP803 Copa Airlines 7 2026-07-01
CMP808 - 6 2026-06-30
CMP781 Copa Airlines 6 2026-07-22
CMP422 - 5 2026-07-11
CMP261 Copa Airlines 5 2026-07-23
CMP188 - 5 2026-06-28
CMP782 - 4 2026-07-24
CMP775 Copa Airlines 4 2026-07-02
CMP484 Copa Airlines 4 2026-07-12
CMP471 Copa Airlines 4 2026-05-27
CMP118 - 4 2026-06-18
CMP807 Copa Airlines 3 2026-05-22
CMP798 - 3 2026-07-05
CMP797 Copa Airlines 3 2026-07-19
CMP479 Copa Airlines 3 2026-05-05
CMP474 Copa Airlines 3 2026-05-26
CMP446 Copa Airlines 3 2026-06-26
CMP441 - 3 2026-07-13
CMP427 Copa Airlines 3 2026-05-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 CMP492 BLA → PTY Jul 26, 00:00 UTCJul 26, 22:35 UTC22h 36m
2026-07-25 CMP100 - Jul 25, 20:25 UTCJul 25, 20:35 UTC10m
2026-07-25 CMP100 - Jul 25, 17:50 UTCJul 25, 18:00 UTC10m
2026-07-25 CMP296 ASU → PTY Jul 25, 07:10 UTCJul 25, 16:15 UTC9h 5m
2026-07-24 CMP394 - Jul 24, 19:35 UTCJul 25, 05:35 UTC10h 0m
2026-07-24 CMP782 TPA → TPA Jul 24, 09:20 UTCJul 24, 17:30 UTC8h 10m
2026-07-23 CMP261 BGI → PTY Jul 23, 18:45 UTCJul 24, 03:15 UTC8h 30m
2026-07-23 CMP260 PTY → BGI Jul 23, 09:20 UTCJul 23, 17:05 UTC7h 45m
2026-07-22 CMP781 PTY → TPA Jul 22, 21:40 UTCJul 23, 03:05 UTC5h 25m
2026-07-22 CMP342 - Jul 22, 16:10 UTCJul 22, 20:15 UTC4h 5m
2026-07-22 CMP344 TPA → SJO Jul 22, 11:20 UTCJul 22, 14:50 UTC3h 30m
2026-07-21 CMP781 - Jul 21, 12:45 UTCJul 22, 03:30 UTC14h 45m
2026-07-20 CMP261 BGI → PTY Jul 20, 18:50 UTCJul 21, 02:10 UTC7h 19m
2026-07-20 CMP403 - Jul 20, 06:40 UTCJul 20, 17:10 UTC10h 30m
2026-07-19 CMP448 PTY → SDQ Jul 19, 18:25 UTCJul 20, 04:35 UTC10h 10m
2026-07-19 CMP797 PTY → MTY Jul 19, 10:10 UTCJul 19, 16:55 UTC6h 45m
2026-07-18 CMP335 BOG → PTY Jul 18, 17:40 UTCJul 18, 18:05 UTC25m
2026-07-18 CMP332 PTY → BOG Jul 18, 15:30 UTCJul 18, 16:10 UTC40m
2026-07-17 CMP312 - Jul 17, 13:05 UTCJul 17, 17:20 UTC4h 15m
2026-07-16 CMP366 BOG → BOS Jul 16, 16:55 UTCJul 17, 01:29 UTC8h 35m
2026-07-16 CMP461 - Jul 16, 10:25 UTCJul 16, 14:00 UTC3h 35m
2026-07-15 CMP782 TPA → SJO Jul 15, 09:35 UTCJul 16, 00:20 UTC14h 45m
2026-07-14 CMP781 - Jul 14, 12:45 UTCJul 15, 03:05 UTC14h 19m
2026-07-13 CMP441 - Jul 13, 19:40 UTCJul 14, 02:15 UTC6h 35m
2026-07-13 CMP206 - Jul 13, 05:05 UTCJul 13, 16:20 UTC11h 15m
2026-07-12 CMP484 YUL → PTY Jul 12, 12:35 UTCJul 13, 03:30 UTC14h 55m
2026-07-11 CMP422 - Jul 11, 09:20 UTCJul 12, 04:35 UTC19h 15m
2026-07-10 CMP868 - Jul 10, 19:40 UTCJul 11, 04:15 UTC8h 35m
2026-07-09 CMP867 PTY → MCO Jul 9, 22:50 UTCJul 10, 17:30 UTC18h 40m
2026-07-09 CMP135 - Jul 9, 22:00 UTCJul 10, 17:30 UTC19h 30m
2026-07-09 CMP136 PTY → MEX Jul 9, 17:45 UTCJul 9, 20:15 UTC2h 30m
2026-07-07 CMP266 - Jul 7, 22:20 UTCJul 7, 22:50 UTC30m
2026-07-07 CMP389 GUA → PTY Jul 7, 13:25 UTCJul 7, 20:20 UTC6h 55m
2026-07-06 CMP801 - Jul 6, 09:35 UTCJul 7, 04:30 UTC18h 55m
2026-07-05 CMP798 - Jul 5, 18:50 UTCJul 6, 04:15 UTC9h 25m
2026-07-05 CMP797 PTY → MTY Jul 5, 13:45 UTCJul 5, 17:10 UTC3h 25m
2026-07-03 CMP296 - Jul 3, 07:10 UTCJul 3, 10:50 UTC3h 40m
2026-07-02 CMP775 PTY → GDL Jul 2, 13:45 UTCJul 3, 05:25 UTC15h 40m
2026-07-02 CMP775 PTY → GDL Jul 2, 08:00 UTCJul 3, 05:25 UTC21h 25m
2026-07-02 CMP775 PTY → GDL Jul 2, 00:00 UTCJul 2, 21:35 UTC21h 35m
2026-07-01 CMP775 PTY → GDL Jul 1, 17:15 UTCJul 2, 16:15 UTC23h 0m
2026-07-01 CMP803 JFK → PTY Jul 1, 14:50 UTCJul 2, 14:45 UTC23h 55m
2026-07-01 CMP803 JFK → PTY Jul 1, 13:40 UTCJul 2, 08:45 UTC19h 5m
2026-06-30 CMP808 GUA → JFK Jun 30, 16:50 UTCJul 1, 08:50 UTC16h 0m
2026-06-30 CMP102 PTY → GUA Jun 30, 14:25 UTCJun 30, 15:30 UTC1h 5m
2026-06-28 CMP137 MEX → PTY Jun 28, 16:09 UTCJun 28, 18:29 UTC2h 20m
2026-06-28 CMP188 - Jun 28, 03:00 UTCJun 28, 03:35 UTC35m
2026-06-27 CMP782 - Jun 27, 09:40 UTCJun 28, 02:20 UTC16h 40m
2026-06-26 CMP781 MCO → TPA Jun 26, 18:39 UTCJun 27, 02:45 UTC8h 5m
2026-06-26 CMP446 PTY → MCO Jun 26, 04:04 UTCJun 26, 16:39 UTC12h 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-1827CMP page for operator, model, and routing details .

Mode-S 0C2083 frequently asked

What is Mode-S code 0C2083?
0C2083 is an ICAO 24-bit transponder address. Allocated to Suriname. Assigned to HP-1827CMP.
Where is Mode-S 0C2083 registered?
Mode-S code 0C2083 is allocated to Suriname (SR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0C2083 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0C2083, octal 03020203, decimal 794,755.
What flights does 0C2083 operate?
Mode-S 0C2083 has broadcast 20 distinct callsigns, including CMP470, CMP803, CMP808, CMP781, CMP422.