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sensors Mode-S transponder

449CA5

ICAO 24-bit transponder address · allocated to Belgium

Currently assigned to OO-GEE · PILATUS PC-12

Hex
449CA5
Octal
21116245
Decimal
4,496,549
Country
BE
Tail
OO-GEE
Type
PC12
No current signal · last broadcast 8d ago
Flights observed
109
Distinct callsigns
1
Country
BE
Last broadcast
8d ago

Last known position

Most recent position reported by Mode-S 449CA5.

Country allocation

The ICAO 24-bit address 449CA5 falls within the block assigned to Belgium (BE) by ICAO Annex 10, Volume III. Every aircraft registered in Belgium 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 1 distinct

Callsign Airline Flights Last seen
OOGEE - 109 2026-07-05

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-05 OOGEE - Jul 5, 12:55 UTCJul 5, 14:20 UTC1h 25m
2026-07-05 OOGEE - Jul 5, 08:55 UTCJul 5, 11:10 UTC2h 15m
2026-07-04 OOGEE - Jul 4, 16:10 UTCJul 4, 18:00 UTC1h 50m
2026-07-04 OOGEE - Jul 4, 06:10 UTCJul 4, 07:50 UTC1h 40m
2026-07-04 OOGEE ANR → KJK Jul 4, 05:10 UTCJul 4, 05:30 UTC20m
2026-07-01 OOGEE - Jul 1, 15:25 UTCJul 1, 17:10 UTC1h 45m
2026-07-01 OOGEE - Jul 1, 07:05 UTCJul 1, 09:20 UTC2h 15m
2026-06-27 OOGEE - Jun 27, 07:55 UTCJun 27, 09:00 UTC1h 5m
2026-06-27 OOGEE - Jun 27, 05:55 UTCJun 27, 07:04 UTC1h 10m
2026-06-27 OOGEE - Jun 27, 05:10 UTCJun 27, 05:29 UTC20m
2026-06-26 OOGEE LTT → KJK Jun 26, 14:59 UTCJun 26, 17:04 UTC2h 5m
2026-06-26 OOGEE ANR → LTT Jun 26, 11:24 UTCJun 26, 13:49 UTC2h 25m
2026-06-25 OOGEE - Jun 25, 18:04 UTCJun 25, 20:19 UTC2h 15m
2026-06-25 OOGEE - Jun 25, 12:44 UTCJun 25, 15:04 UTC2h 20m
2026-06-25 OOGEE - Jun 25, 11:04 UTCJun 25, 11:19 UTC15m
2026-06-24 OOGEE LPL → KJK Jun 24, 16:24 UTCJun 24, 17:40 UTC1h 15m
2026-06-24 OOGEE - Jun 24, 13:05 UTCJun 24, 14:24 UTC1h 20m
2026-06-23 OOGEE - Jun 23, 06:15 UTCJun 23, 11:14 UTC5h 0m
2026-06-22 OOGEE - Jun 22, 09:49 UTCJun 22, 11:00 UTC1h 10m
2026-06-22 OOGEE - Jun 22, 07:40 UTCJun 22, 09:10 UTC1h 30m
2026-06-22 OOGEE - Jun 22, 05:54 UTCJun 22, 06:39 UTC45m
2026-06-21 OOGEE - Jun 21, 14:24 UTCJun 21, 16:10 UTC1h 45m
2026-06-21 OOGEE ANR → VAF Jun 21, 10:44 UTCJun 21, 12:35 UTC1h 50m
2026-06-19 OOGEE ANR → ANR Jun 19, 15:54 UTCJun 19, 16:49 UTC55m
2026-06-19 OOGEE - Jun 19, 12:39 UTCJun 19, 15:04 UTC2h 25m
2026-06-19 OOGEE - Jun 19, 10:19 UTCJun 19, 11:49 UTC1h 30m
2026-06-18 OOGEE - Jun 18, 10:25 UTCJun 18, 12:05 UTC1h 40m
2026-06-18 OOGEE - Jun 18, 09:35 UTCJun 18, 10:00 UTC25m
2026-06-18 OOGEE VAF → GAT Jun 18, 08:55 UTCJun 18, 09:20 UTC25m
2026-06-18 OOGEE ANR → VAF Jun 18, 06:30 UTCJun 18, 08:20 UTC1h 50m
2026-06-17 OOGEE - Jun 17, 15:30 UTCJun 17, 17:10 UTC1h 40m
2026-06-17 OOGEE ANR → VAF Jun 17, 13:05 UTCJun 17, 15:00 UTC1h 55m
2026-06-17 OOGEE - Jun 17, 09:55 UTCJun 17, 10:20 UTC25m
2026-06-16 OOGEE - Jun 16, 17:10 UTCJun 16, 19:25 UTC2h 15m
2026-06-16 OOGEE IBZ → LTT Jun 16, 07:45 UTCJun 16, 09:34 UTC1h 50m
2026-06-15 OOGEE - Jun 15, 16:40 UTCJun 15, 19:45 UTC3h 5m
2026-06-15 OOGEE - Jun 15, 13:15 UTCJun 15, 15:59 UTC2h 45m
2026-06-15 OOGEE - Jun 15, 09:15 UTCJun 15, 11:24 UTC2h 10m
2026-06-14 OOGEE - Jun 14, 14:55 UTCJun 14, 18:10 UTC3h 15m
2026-06-13 OOGEE - Jun 13, 16:50 UTCJun 13, 17:05 UTC15m
2026-06-13 OOGEE - Jun 13, 13:20 UTCJun 13, 16:35 UTC3h 15m
2026-06-13 OOGEE - Jun 13, 10:10 UTCJun 13, 12:35 UTC2h 25m
2026-06-13 OOGEE - Jun 13, 08:45 UTCJun 13, 09:05 UTC20m
2026-06-11 OOGEE - Jun 11, 15:10 UTCJun 11, 19:00 UTC3h 50m
2026-06-11 OOGEE - Jun 11, 06:40 UTCJun 11, 08:35 UTC1h 55m
2026-06-11 OOGEE - Jun 11, 04:55 UTCJun 11, 06:05 UTC1h 10m
2026-06-10 OOGEE - Jun 10, 07:25 UTCJun 10, 09:15 UTC1h 50m
2026-06-09 OOGEE - Jun 9, 06:30 UTCJun 9, 08:15 UTC1h 45m
2026-06-07 OOGEE - Jun 7, 11:25 UTCJun 7, 11:45 UTC20m
2026-06-07 OOGEE - Jun 7, 08:05 UTCJun 7, 11:10 UTC3h 5m

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 OO-GEE page for operator, model, and routing details .

Mode-S 449CA5 frequently asked

What is Mode-S code 449CA5?
449CA5 is an ICAO 24-bit transponder address. Allocated to Belgium. Assigned to OO-GEE.
Where is Mode-S 449CA5 registered?
Mode-S code 449CA5 is allocated to Belgium (BE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 449CA5 broadcasting right now?
No active broadcast right now. Last signal was 8d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 449CA5, octal 21116245, decimal 4,496,549.
What flights does 449CA5 operate?
Mode-S 449CA5 has broadcast 1 distinct callsign, including OOGEE.