Apparatus

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sensors Mode-S transponder

407CD2

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-XWBM · AIRBUS A-350-1000

Hex
407CD2
Octal
20076322
Decimal
4,226,258
Country
GB
Tail
G-XWBM
Type
A35K
No current signal · last broadcast 1h ago
Flights observed
182
Distinct callsigns
20
Country
GB
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 407CD2.

Country allocation

The ICAO 24-bit address 407CD2 falls within the block assigned to United Kingdom (GB) by ICAO Annex 10, Volume III. Every aircraft registered in United Kingdom 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
BAW6RB British Airways 21 2026-06-28
BAW9HL - 20 2026-06-29
BAW64 British Airways 10 2026-05-12
BAW21ML - 10 2026-07-13
BAW219V - 10 2026-07-12
BAW9CG - 9 2026-07-13
BAW65 British Airways 9 2026-05-11
BAW59 British Airways 9 2026-06-07
BAW247 - 9 2026-07-08
BAW246 - 8 2026-07-09
BAW3GB - 7 2026-06-30
BAW223N British Airways 7 2026-06-27
BAW58L British Airways 6 2026-06-08
BAW32 - 6 2026-07-08
BAW22E - 6 2026-06-28
BAW5CA British Airways 5 2026-04-13
BAW31 - 5 2026-07-07
BAW8 - 4 2026-07-06
BAW7 British Airways 4 2026-07-05
BAW9ZY British Airways 3 2026-04-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 BAW9CG - Jul 13, 16:10 UTCJul 14, 02:30 UTC10h 20m
2026-07-13 BAW21ML DEN → LHR Jul 13, 00:55 UTCJul 13, 09:25 UTC8h 30m
2026-07-12 BAW219V LHR → DEN Jul 12, 13:45 UTCJul 12, 22:40 UTC8h 55m
2026-07-12 BAW21ML DEN → LHR Jul 12, 01:25 UTCJul 12, 10:01 UTC8h 35m
2026-07-11 BAW219V LHR → DEN Jul 11, 14:05 UTCJul 11, 23:00 UTC8h 55m
2026-07-11 BAW21ML DEN → LHR Jul 11, 01:35 UTCJul 11, 10:00 UTC8h 25m
2026-07-10 BAW219V LHR → DEN Jul 10, 13:15 UTCJul 10, 22:00 UTC8h 45m
2026-07-09 BAW246 - Jul 9, 18:20 UTCJul 10, 05:05 UTC10h 45m
2026-07-08 BAW247 - Jul 8, 21:45 UTCJul 9, 08:40 UTC10h 55m
2026-07-08 BAW32 - Jul 8, 00:15 UTCJul 8, 05:15 UTC5h 0m
2026-07-07 BAW32 - Jul 7, 15:35 UTCJul 7, 15:50 UTC15m
2026-07-07 BAW31 - Jul 7, 06:10 UTCJul 7, 06:50 UTC40m
2026-07-06 BAW31 - Jul 6, 18:50 UTCJul 6, 23:00 UTC4h 10m
2026-07-06 BAW8 - Jul 6, 00:25 UTCJul 6, 14:30 UTC14h 5m
2026-07-05 BAW7 LHR → HND Jul 5, 09:20 UTCJul 5, 21:55 UTC12h 35m
2026-07-04 BAW32 - Jul 4, 23:40 UTCJul 5, 05:10 UTC5h 30m
2026-07-04 BAW32 - Jul 4, 15:25 UTCJul 4, 15:45 UTC20m
2026-07-04 BAW31 - Jul 4, 06:05 UTCJul 4, 06:40 UTC35m
2026-07-03 BAW31 - Jul 3, 18:45 UTCJul 3, 22:55 UTC4h 10m
2026-07-01 BAW246 - Jul 1, 18:50 UTCJul 2, 05:40 UTC10h 50m
2026-06-30 BAW247 - Jun 30, 21:45 UTCJul 1, 08:40 UTC10h 55m
2026-06-30 BAW3GB PHX → LHR Jun 30, 04:25 UTCJun 30, 13:35 UTC9h 10m
2026-06-29 BAW9CG - Jun 29, 15:34 UTCJun 30, 01:40 UTC10h 6m
2026-06-29 BAW9HL - Jun 29, 00:10 UTCJun 29, 06:14 UTC6h 5m
2026-06-28 BAW6RB LHR → PHL Jun 28, 14:19 UTCJun 28, 21:24 UTC7h 5m
2026-06-28 BAW22E - Jun 28, 02:44 UTCJun 28, 09:50 UTC7h 5m
2026-06-27 BAW223N LHR → BNA Jun 27, 16:00 UTCJun 28, 00:00 UTC8h 0m
2026-06-27 BAW21ML DEN → LHR Jun 27, 01:09 UTCJun 27, 10:00 UTC8h 50m
2026-06-26 BAW219V - Jun 26, 13:34 UTCJun 26, 22:19 UTC8h 45m
2026-06-25 BAW9HL - Jun 25, 23:14 UTCJun 26, 05:24 UTC6h 10m
2026-06-25 BAW6RB LHR → PHL Jun 25, 13:24 UTCJun 25, 20:45 UTC7h 20m
2026-06-24 BAW9HL - Jun 24, 23:40 UTCJun 25, 05:39 UTC6h 0m
2026-06-24 BAW6RB LHR → PHL Jun 24, 13:30 UTCJun 24, 20:49 UTC7h 20m
2026-06-23 BAW9HL PSQ → LHR Jun 23, 23:34 UTCJun 24, 05:54 UTC6h 20m
2026-06-23 BAW6RB LHR → PHL Jun 23, 13:29 UTCJun 23, 20:49 UTC7h 20m
2026-06-22 BAW9HL PSQ → LHR Jun 22, 23:55 UTCJun 23, 06:04 UTC6h 10m
2026-06-22 BAW6RB LHR → PHL Jun 22, 13:19 UTCJun 22, 20:34 UTC7h 15m
2026-06-21 BAW9HL - Jun 21, 23:34 UTCJun 22, 05:49 UTC6h 15m
2026-06-21 BAW6RB LHR → PHL Jun 21, 14:10 UTCJun 21, 21:19 UTC7h 10m
2026-06-20 BAW9HL - Jun 20, 23:10 UTCJun 21, 05:20 UTC6h 10m
2026-06-20 BAW6RB LHR → PHL Jun 20, 13:14 UTCJun 20, 20:29 UTC7h 15m
2026-06-19 BAW9HL - Jun 19, 23:14 UTCJun 20, 05:24 UTC6h 10m
2026-06-19 BAW6RB LHR → PHL Jun 19, 13:14 UTCJun 19, 20:34 UTC7h 20m
2026-06-17 BAW9HL PHL → LHR Jun 17, 23:05 UTCJun 18, 05:25 UTC6h 20m
2026-06-17 BAW6RB LHR → PHL Jun 17, 13:20 UTCJun 17, 20:25 UTC7h 5m
2026-06-16 BAW9HL - Jun 16, 23:25 UTCJun 17, 05:30 UTC6h 5m
2026-06-16 BAW6RB LHR → PHL Jun 16, 13:30 UTCJun 16, 20:45 UTC7h 16m
2026-06-15 BAW9HL PSQ → LHR Jun 15, 23:19 UTCJun 16, 05:34 UTC6h 15m
2026-06-15 BAW6RB LHR → PHL Jun 15, 13:45 UTCJun 15, 20:54 UTC7h 10m
2026-06-15 BAW9HL - Jun 15, 01:45 UTCJun 15, 08:10 UTC6h 25m

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 G-XWBM page for operator, model, and routing details .

Mode-S 407CD2 frequently asked

What is Mode-S code 407CD2?
407CD2 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-XWBM.
Where is Mode-S 407CD2 registered?
Mode-S code 407CD2 is allocated to United Kingdom (GB). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 407CD2 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 407CD2, octal 20076322, decimal 4,226,258.
What flights does 407CD2 operate?
Mode-S 407CD2 has broadcast 20 distinct callsigns, including BAW6RB, BAW9HL, BAW64, BAW21ML, BAW219V.