Apparatus

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sensors Mode-S transponder

44CC43

ICAO 24-bit transponder address · allocated to Belgium

Currently assigned to OO-SBC · AIRBUS A-320neo

Hex
44CC43
Octal
21146103
Decimal
4,508,739
Country
BE
Tail
OO-SBC
Type
A20N
No current signal · last broadcast Jul 26, 21:20 UTC
Flights observed
503
Distinct callsigns
20
Country
BE
Last broadcast
Jul 26, 21:20 UTC

Last known position

Most recent position reported by Mode-S 44CC43.

Country allocation

The ICAO 24-bit address 44CC43 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 20 distinct

Callsign Airline Flights Last seen
BEL1LH - 16 2026-07-05
BEL2AH - 15 2026-07-05
BEL5PQ - 14 2026-07-05
BEL4AH - 14 2026-07-04
BEL4DV Brussels Airlines 10 2026-07-25
BEL93B - 9 2026-07-01
BEL6RA Brussels Airlines 9 2026-07-01
BEL4EW - 9 2026-07-17
BEL7WC - 8 2026-07-18
BEL7LW - 8 2026-07-04
BEL7DB - 8 2026-07-18
BEL6YD - 8 2026-07-07
BEL9HA Brussels Airlines 7 2026-07-25
BEL8PZ - 7 2026-07-09
BEL8KV - 7 2026-07-09
BEL6QG - 7 2026-07-07
BEL6EP - 7 2026-07-12
BEL2YK - 7 2026-07-12
BEL9FL - 6 2026-06-24
BEL6TC - 6 2026-07-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 BEL6HB TFS → BRU Jul 26, 17:20 UTCJul 26, 21:15 UTC3h 55m
2026-07-26 BEL7QJ BRU → TFS Jul 26, 12:05 UTCJul 26, 15:55 UTC3h 50m
2026-07-26 BEL9PW ALC → BRU Jul 26, 07:20 UTCJul 26, 09:30 UTC2h 10m
2026-07-26 BEL8NV BRU → ALC Jul 26, 04:05 UTCJul 26, 06:05 UTC2h 0m
2026-07-25 BEL9HA FNC → FNC Jul 25, 18:10 UTCJul 25, 22:05 UTC3h 55m
2026-07-25 BEL4DV BRU → FNC Jul 25, 16:10 UTCJul 25, 16:20 UTC10m
2026-07-25 BEL4DV BRU → FNC Jul 25, 13:05 UTCJul 25, 15:35 UTC2h 30m
2026-07-25 BEL1VC ATH → BRU Jul 25, 08:30 UTCJul 25, 11:25 UTC2h 55m
2026-07-25 BEL3WF BRU → ATH Jul 25, 04:25 UTCJul 25, 06:50 UTC2h 25m
2026-07-25 BEL3WF BRU → ATH Jul 25, 04:10 UTCJul 25, 04:20 UTC10m
2026-07-24 BEL6HB TFS → BRU Jul 24, 18:20 UTCJul 24, 22:00 UTC3h 40m
2026-07-24 BEL7QJ BRU → TFS Jul 24, 12:45 UTCJul 24, 16:40 UTC3h 55m
2026-07-24 BEL9EL FCO → BRU Jul 24, 09:05 UTCJul 24, 10:50 UTC1h 45m
2026-07-24 BEL1YC BRU → FCO Jul 24, 05:35 UTCJul 24, 07:05 UTC1h 30m
2026-07-23 BEL9HA FNC → FNC Jul 23, 18:15 UTCJul 23, 21:35 UTC3h 20m
2026-07-23 BEL4DV BRU → FNC Jul 23, 16:35 UTCJul 23, 16:45 UTC10m
2026-07-23 BEL4DV BRU → FNC Jul 23, 13:05 UTCJul 23, 16:00 UTC2h 55m
2026-07-23 BEL9FU MUC → BRU Jul 23, 10:10 UTCJul 23, 11:05 UTC55m
2026-07-23 BEL5GR BRU → MUC Jul 23, 08:00 UTCJul 23, 08:55 UTC55m
2026-07-23 BEL2FR MAD → BRU Jul 23, 04:45 UTCJul 23, 06:40 UTC1h 55m
2026-07-22 BEL2FM BRU → MAD Jul 22, 19:05 UTCJul 22, 21:05 UTC2h 0m
2026-07-22 BEL8MN CPH → BRU Jul 22, 16:25 UTCJul 22, 17:40 UTC1h 15m
2026-07-22 BEL7WA - Jul 22, 14:10 UTCJul 22, 15:20 UTC1h 10m
2026-07-22 BEL1VC - Jul 22, 11:10 UTCJul 22, 12:55 UTC1h 45m
2026-07-19 BEL5ZF FAO → BRU Jul 19, 16:00 UTCJul 19, 18:25 UTC2h 25m
2026-07-19 BEL5YD BRU → FAO Jul 19, 12:20 UTCJul 19, 14:55 UTC2h 35m
2026-07-19 BEL4MR MIR → BRU Jul 19, 08:10 UTCJul 19, 10:15 UTC2h 5m
2026-07-19 BEL5TR - Jul 19, 04:15 UTCJul 19, 06:20 UTC2h 5m
2026-07-18 BEL7WC - Jul 18, 21:45 UTCJul 19, 02:00 UTC4h 15m
2026-07-18 BEL7DB - Jul 18, 16:15 UTCJul 18, 19:50 UTC3h 35m
2026-07-18 BEL8HR OPO → BRU Jul 18, 12:30 UTCJul 18, 14:25 UTC1h 55m
2026-07-18 BEL1MG BRU → OPO Jul 18, 09:00 UTCJul 18, 11:05 UTC2h 5m
2026-07-18 BEL6TC - Jul 18, 07:00 UTCJul 18, 07:40 UTC40m
2026-07-18 BEL3ZY BRU → CDG Jul 18, 04:55 UTCJul 18, 05:40 UTC45m
2026-07-17 BEL37L - Jul 17, 18:29 UTCJul 17, 22:05 UTC3h 35m
2026-07-17 BEL4EW - Jul 17, 12:35 UTCJul 17, 16:29 UTC3h 55m
2026-07-17 BEL9PW ALC → BRU Jul 17, 07:20 UTCJul 17, 09:25 UTC2h 5m
2026-07-17 BEL8NV - Jul 17, 04:10 UTCJul 17, 06:20 UTC2h 10m
2026-07-16 BEL4JK BRU → BRU Jul 16, 13:40 UTCJul 16, 23:55 UTC10h 15m
2026-07-16 BEL9VN - Jul 16, 08:50 UTCJul 16, 12:05 UTC3h 15m
2026-07-16 BEL1WH - Jul 16, 04:55 UTCJul 16, 07:00 UTC2h 5m
2026-07-16 BEL1WH - Jul 16, 04:10 UTCJul 16, 04:50 UTC40m
2026-07-15 BEL6LG - Jul 15, 20:55 UTCJul 16, 01:15 UTC4h 20m
2026-07-15 BEL5FT - Jul 15, 13:55 UTCJul 15, 17:55 UTC4h 0m
2026-07-15 BEL75Y KGS → BRU Jul 15, 08:50 UTCJul 15, 12:20 UTC3h 30m
2026-07-15 BEL1TE BRU → KGS Jul 15, 04:35 UTCJul 15, 07:20 UTC2h 45m
2026-07-14 BEL7NO BRU → BRU Jul 14, 12:55 UTCJul 14, 22:15 UTC9h 20m
2026-07-14 BEL4LZ FRA → BRU Jul 14, 08:55 UTCJul 14, 09:35 UTC40m
2026-07-14 BEL8ZB BRU → FRA Jul 14, 07:00 UTCJul 14, 07:30 UTC30m
2026-07-13 BEL2ET - Jul 13, 19:15 UTCJul 13, 21:25 UTC2h 10m

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-SBC page for operator, model, and routing details .

Mode-S 44CC43 frequently asked

What is Mode-S code 44CC43?
44CC43 is an ICAO 24-bit transponder address. Allocated to Belgium. Assigned to OO-SBC.
Where is Mode-S 44CC43 registered?
Mode-S code 44CC43 is allocated to Belgium (BE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 44CC43 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 44CC43, octal 21146103, decimal 4,508,739.
What flights does 44CC43 operate?
Mode-S 44CC43 has broadcast 20 distinct callsigns, including BEL1LH, BEL2AH, BEL5PQ, BEL4AH, BEL4DV.