Apparatus

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sensors Mode-S transponder

0C204F

ICAO 24-bit transponder address · allocated to Suriname

Currently assigned to HP-1711CMP · BOEING 737-800

Hex
0C204F
Octal
03020117
Decimal
794,703
Country
SR
Tail
HP-1711CMP
Type
B738
No current signal · last broadcast 13h ago
Flights observed
261
Distinct callsigns
20
Country
SR
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S 0C204F.

Country allocation

The ICAO 24-bit address 0C204F 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
RPB7026 - 9 2026-07-12
RPB7453 - 7 2026-06-26
RPB7452 AeroRepublica 7 2026-06-26
RPB7436 AeroRepublica 7 2026-06-21
RPB7207 AeroRepublica 7 2026-06-06
RPB7206 AeroRepublica 7 2026-06-06
RPB7463 AeroRepublica 6 2026-07-13
RPB7290 AeroRepublica 6 2026-06-11
RPB7279 AeroRepublica 6 2026-06-07
RPB7268 AeroRepublica 6 2026-07-12
RPB7462 AeroRepublica 5 2026-07-13
RPB7299 AeroRepublica 5 2026-06-08
RPB7298 AeroRepublica 5 2026-06-08
RPB7448 AeroRepublica 4 2026-06-06
RPB7420 AeroRepublica 4 2026-05-26
RPB7286 - 4 2026-07-14
RPB7269 AeroRepublica 4 2026-07-12
RPB7262 AeroRepublica 4 2026-06-09
RPB7027 AeroRepublica 4 2026-05-28
RPB7457 - 3 2026-07-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 RPB7287 - Jul 14, 03:55 UTCJul 14, 04:20 UTC25m
2026-07-14 RPB7286 - Jul 14, 01:10 UTCJul 14, 01:20 UTC10m
2026-07-13 RPB7463 GUA → BOG Jul 13, 20:30 UTCJul 13, 23:15 UTC2h 45m
2026-07-13 RPB7462 BOG → GUA Jul 13, 16:20 UTCJul 13, 19:10 UTC2h 50m
2026-07-13 RPB7281 - Jul 13, 04:50 UTCJul 13, 05:10 UTC20m
2026-07-12 RPB7280 BOG → SMR Jul 12, 21:55 UTCJul 12, 22:05 UTC10m
2026-07-12 RPB7026 - Jul 12, 15:35 UTCJul 12, 20:30 UTC4h 55m
2026-07-12 RPB7026 - Jul 12, 14:30 UTCJul 12, 14:40 UTC10m
2026-07-12 RPB7269 MDE → BOG Jul 12, 12:30 UTCJul 12, 12:45 UTC15m
2026-07-12 RPB7268 BOG → MDE Jul 12, 10:40 UTCJul 12, 10:50 UTC10m
2026-07-12 RPB7505 MDE → BOG Jul 12, 09:05 UTCJul 12, 09:20 UTC15m
2026-07-11 RPB7521 CTG → BOG Jul 11, 09:25 UTCJul 11, 12:45 UTC3h 20m
2026-07-11 RPB7219 - Jul 11, 03:40 UTCJul 11, 03:50 UTC10m
2026-07-10 RPB7246 BOG → BAQ Jul 10, 11:20 UTCJul 10, 11:25 UTC5m
2026-07-10 RPB7235 - Jul 10, 01:40 UTCJul 10, 02:10 UTC30m
2026-07-09 RPB7234 - Jul 9, 23:15 UTCJul 9, 23:25 UTC10m
2026-07-09 RPB7257 CLO → BOG Jul 9, 20:50 UTCJul 9, 21:05 UTC15m
2026-07-09 RPB7457 - Jul 9, 18:20 UTCJul 9, 18:35 UTC15m
2026-07-09 RPB7457 - Jul 9, 17:15 UTCJul 9, 17:25 UTC10m
2026-07-09 RPB7456 - Jul 9, 13:55 UTCJul 9, 14:15 UTC20m
2026-07-09 RPB7250 BOG → CLO Jul 9, 11:50 UTCJul 9, 12:00 UTC10m
2026-07-08 RPB7485 - Jul 8, 17:25 UTCJul 8, 17:35 UTC10m
2026-07-08 RPB7484 - Jul 8, 15:35 UTCJul 8, 15:45 UTC10m
2026-07-07 RPB7266 BOG → BGA Jul 7, 20:35 UTCJul 7, 20:50 UTC15m
2026-07-07 RPB7269 MDE → BOG Jul 7, 19:10 UTCJul 7, 19:25 UTC15m
2026-07-07 RPB7286 - Jul 7, 01:00 UTCJul 7, 01:10 UTC10m
2026-07-06 RPB7463 GUA → BOG Jul 6, 23:00 UTCJul 6, 23:10 UTC10m
2026-07-06 RPB7463 GUA → BOG Jul 6, 20:25 UTCJul 6, 21:35 UTC1h 10m
2026-07-06 RPB7462 BOG → GUA Jul 6, 17:50 UTCJul 6, 19:05 UTC1h 15m
2026-07-06 RPB7462 BOG → GUA Jul 6, 16:15 UTCJul 6, 16:25 UTC10m
2026-07-06 RPB7634 - Jul 6, 05:00 UTCJul 6, 05:10 UTC10m
2026-07-06 RPB7261 - Jul 6, 03:15 UTCJul 6, 03:35 UTC20m
2026-07-04 RPB7213 ADZ → CTG Jul 4, 16:55 UTCJul 4, 17:05 UTC10m
2026-07-04 RPB7212 - Jul 4, 14:55 UTCJul 4, 15:25 UTC30m
2026-07-03 RPB7213 ADZ → CTG Jul 3, 16:40 UTCJul 3, 16:55 UTC15m
2026-07-03 RPB7212 - Jul 3, 15:00 UTCJul 3, 15:10 UTC10m
2026-07-03 RPB7005 - Jul 3, 01:50 UTCJul 3, 02:00 UTC10m
2026-07-02 RPB7457 - Jul 2, 17:20 UTCJul 2, 17:30 UTC10m
2026-07-02 RPB7456 - Jul 2, 15:10 UTCJul 2, 15:35 UTC25m
2026-07-01 RPB7213 ADZ → CTG Jul 1, 16:20 UTCJul 1, 16:30 UTC10m
2026-06-30 RPB7003 - Jun 30, 19:50 UTCJun 30, 20:00 UTC10m
2026-06-30 RPB7002 BOG → AUA Jun 30, 17:55 UTCJun 30, 18:05 UTC10m
2026-06-29 RPB7463 GUA → BOG Jun 29, 20:35 UTCJun 29, 21:44 UTC1h 10m
2026-06-29 RPB7462 BOG → GUA Jun 29, 17:45 UTCJun 29, 19:05 UTC1h 20m
2026-06-28 RPB7455 - Jun 28, 23:39 UTCJun 28, 23:50 UTC10m
2026-06-27 RPB7484 - Jun 27, 21:59 UTCJun 27, 22:09 UTC10m
2026-06-26 RPB7453 - Jun 26, 18:54 UTCJun 26, 19:14 UTC20m
2026-06-26 RPB7452 MDE → AUA Jun 26, 16:35 UTCJun 26, 16:54 UTC20m
2026-06-25 RPB7469 - Jun 25, 17:14 UTCJun 25, 18:19 UTC1h 5m
2026-06-25 RPB7468 - Jun 25, 14:24 UTCJun 25, 15:59 UTC1h 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-1711CMP page for operator, model, and routing details .

Mode-S 0C204F frequently asked

What is Mode-S code 0C204F?
0C204F is an ICAO 24-bit transponder address. Allocated to Suriname. Assigned to HP-1711CMP.
Where is Mode-S 0C204F registered?
Mode-S code 0C204F is allocated to Suriname (SR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0C204F broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0C204F, octal 03020117, decimal 794,703.
What flights does 0C204F operate?
Mode-S 0C204F has broadcast 20 distinct callsigns, including RPB7026, RPB7453, RPB7452, RPB7436, RPB7207.