Apparatus

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sensors Mode-S transponder

0C20CE

ICAO 24-bit transponder address · allocated to Suriname

Currently assigned to HP-1854CMP · BOEING 737-800

Hex
0C20CE
Octal
03020316
Decimal
794,830
Country
SR
Tail
HP-1854CMP
Type
B738
No current signal · last broadcast Jul 25, 17:40 UTC
Flights observed
206
Distinct callsigns
20
Country
SR
Last broadcast
Jul 25, 17:40 UTC

Last known position

Most recent position reported by Mode-S 0C20CE.

Country allocation

The ICAO 24-bit address 0C20CE 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
CMP220 Copa Airlines 13 2026-07-18
CMP434 - 7 2026-06-15
CMP239 Copa Airlines 5 2026-05-21
CMP880 - 4 2026-07-18
CMP471 Copa Airlines 4 2026-06-13
CMP470 - 4 2026-06-12
CMP435 Copa Airlines 4 2026-06-16
CMP126 - 4 2026-06-23
CMP897 Copa Airlines 3 2026-04-22
CMP891 Copa Airlines 3 2026-07-19
CMP868 Copa Airlines 3 2026-05-10
CMP867 Copa Airlines 3 2026-05-10
CMP862 - 3 2026-07-22
CMP837 Copa Airlines 3 2026-06-09
CMP804 Copa Airlines 3 2026-07-23
CMP788 - 3 2026-07-04
CMP705 - 3 2026-07-01
CMP477 Copa Airlines 3 2026-06-06
CMP441 - 3 2026-06-20
CMP433 Copa Airlines 3 2026-06-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 CMP177 PTY → PUJ Jul 25, 08:05 UTCJul 25, 17:40 UTC9h 35m
2026-07-24 CMP803 JFK → PTY Jul 24, 14:15 UTCJul 24, 18:20 UTC4h 5m
2026-07-23 CMP804 PTY → JFK Jul 23, 22:20 UTCJul 24, 08:55 UTC10h 35m
2026-07-23 CMP195 - Jul 23, 12:00 UTCJul 23, 20:25 UTC8h 25m
2026-07-22 CMP194 PTY → MEX Jul 22, 21:00 UTCJul 23, 06:15 UTC9h 15m
2026-07-22 CMP862 - Jul 22, 01:35 UTCJul 22, 18:00 UTC16h 25m
2026-07-21 CMP766 - Jul 21, 21:50 UTCJul 21, 22:00 UTC10m
2026-07-21 CMP757 - Jul 21, 15:50 UTCJul 21, 19:40 UTC3h 50m
2026-07-21 CMP315 POS → PTY Jul 21, 07:55 UTCJul 21, 14:25 UTC6h 30m
2026-07-20 CMP314 PTY → POS Jul 20, 22:25 UTCJul 21, 05:35 UTC7h 10m
2026-07-20 CMP131 - Jul 20, 19:55 UTCJul 20, 20:30 UTC35m
2026-07-20 CMP131 - Jul 20, 00:20 UTCJul 20, 20:30 UTC20h 10m
2026-07-19 CMP891 ATL → PTY Jul 19, 21:40 UTCJul 20, 20:30 UTC22h 50m
2026-07-18 CMP880 - Jul 18, 23:35 UTCJul 19, 19:30 UTC19h 55m
2026-07-18 CMP880 - Jul 18, 23:20 UTCJul 19, 19:30 UTC20h 10m
2026-07-18 CMP220 VVI → PTY Jul 18, 17:35 UTCJul 19, 17:30 UTC23h 55m
2026-07-18 CMP220 VVI → PTY Jul 18, 05:35 UTCJul 19, 04:05 UTC22h 30m
2026-07-18 CMP220 VVI → PTY Jul 18, 03:50 UTCJul 19, 03:30 UTC23h 40m
2026-07-17 CMP220 VVI → PTY Jul 17, 22:20 UTCJul 18, 19:30 UTC21h 11m
2026-07-17 CMP131 - Jul 17, 19:40 UTCJul 17, 20:25 UTC45m
2026-07-16 CMP716 - Jul 16, 23:35 UTCJul 17, 20:25 UTC20h 50m
2026-07-16 CMP716 - Jul 16, 21:35 UTCJul 17, 20:25 UTC22h 50m
2026-07-16 CMP715 PTY → AUS Jul 16, 08:05 UTCJul 16, 18:29 UTC10h 25m
2026-07-15 CMP229 - Jul 15, 20:50 UTCJul 16, 05:30 UTC8h 40m
2026-07-15 CMP228 JFK → ORD Jul 15, 06:20 UTCJul 15, 18:25 UTC12h 5m
2026-07-14 CMP736 - Jul 14, 13:30 UTCJul 15, 02:45 UTC13h 14m
2026-07-13 CMP808 MCO → JFK Jul 13, 22:30 UTCJul 14, 07:55 UTC9h 25m
2026-07-13 CMP862 SJO → MCO Jul 13, 12:00 UTCJul 13, 18:20 UTC6h 20m
2026-07-12 CMP347 - Jul 12, 21:50 UTCJul 13, 03:30 UTC5h 40m
2026-07-12 CMP324 SJO → CUN Jul 12, 14:50 UTCJul 12, 20:15 UTC5h 25m
2026-07-11 CMP851 - Jul 11, 19:55 UTCJul 12, 13:20 UTC17h 25m
2026-07-11 CMP851 - Jul 11, 17:20 UTCJul 12, 13:20 UTC20h 0m
2026-07-11 CMP246 - Jul 11, 10:25 UTCJul 11, 20:00 UTC9h 35m
2026-07-10 CMP440 MIA → PTY Jul 10, 16:50 UTCJul 11, 00:00 UTC7h 10m
2026-07-09 CMP262 CUN → PTY Jul 9, 16:25 UTCJul 10, 05:50 UTC13h 25m
2026-07-09 CMP293 PTY → CUN Jul 9, 00:10 UTCJul 9, 14:50 UTC14h 40m
2026-07-08 CMP293 PTY → CUN Jul 8, 17:40 UTCJul 9, 14:50 UTC21h 10m
2026-07-08 CMP220 VVI → PTY Jul 8, 05:35 UTCJul 9, 00:55 UTC19h 20m
2026-07-08 CMP220 VVI → PTY Jul 8, 04:55 UTCJul 9, 00:55 UTC20h 0m
2026-07-07 CMP807 - Jul 7, 07:35 UTCJul 8, 05:35 UTC22h 0m
2026-07-07 CMP807 - Jul 7, 06:35 UTCJul 8, 05:30 UTC22h 55m
2026-07-06 CMP813 PTY → JFK Jul 6, 13:30 UTCJul 6, 21:50 UTC8h 20m
2026-07-05 CMP891 ATL → GUA Jul 5, 21:55 UTCJul 6, 05:10 UTC7h 15m
2026-07-05 CMP880 COR → ATL Jul 5, 06:45 UTCJul 5, 19:10 UTC12h 25m
2026-07-04 CMP788 - Jul 4, 13:00 UTCJul 5, 05:05 UTC16h 5m
2026-07-03 CMP789 - Jul 3, 06:40 UTCJul 3, 11:00 UTC4h 20m
2026-07-02 CMP788 - Jul 2, 17:40 UTCJul 3, 05:30 UTC11h 50m
2026-07-02 CMP788 - Jul 2, 05:35 UTCJul 3, 05:30 UTC23h 55m
2026-07-02 CMP220 VVI → PTY Jul 2, 05:05 UTCJul 3, 01:45 UTC20h 40m
2026-07-02 CMP220 VVI → PTY Jul 2, 00:40 UTCJul 2, 18:30 UTC17h 50m

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-1854CMP page for operator, model, and routing details .

Mode-S 0C20CE frequently asked

What is Mode-S code 0C20CE?
0C20CE is an ICAO 24-bit transponder address. Allocated to Suriname. Assigned to HP-1854CMP.
Where is Mode-S 0C20CE registered?
Mode-S code 0C20CE is allocated to Suriname (SR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0C20CE broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 17:40 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0C20CE, octal 03020316, decimal 794,830.
What flights does 0C20CE operate?
Mode-S 0C20CE has broadcast 20 distinct callsigns, including CMP220, CMP434, CMP239, CMP880, CMP471.