Apparatus

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sensors Mode-S transponder

407F96

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-TUKR · BOEING 737-800

Hex
407F96
Octal
20077626
Decimal
4,226,966
Country
GB
Tail
G-TUKR
Type
B738
Broadcasting now · callsign TOM6AW · 41,000 ft
Flights observed
358
Distinct callsigns
20
Country
GB
Last broadcast
Jul 26, 21:10 UTC

Current position

407F96 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 407F96 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
TOM7BD - 6 2026-07-11
TOM6GN - 6 2026-07-11
TOM47C - 6 2026-07-11
TOM2NH - 6 2026-07-11
TOM9HA - 5 2026-07-21
TOM9GE TUI Airways 5 2026-07-17
TOM9EM TUI Airways 5 2026-07-17
TOM5YM - 5 2026-07-05
TOM3VG TUI Airways 5 2026-07-17
TOM2LB TUI Airways 5 2026-07-21
TOM1MB TUI Airways 5 2026-07-17
TOM9BW - 4 2026-07-05
TOM7XT TUI Airways 4 2026-07-20
TOM5MD TUI Airways 4 2026-07-20
TOM5KE TUI Airways 4 2026-07-20
TOM5HY TUI Airways 4 2026-07-20
TOM491 TUI Airways 4 2026-04-27
TOM3EN TUI Airways 4 2026-07-05
TOM25T TUI Airways 4 2026-07-19
TOM1YN TUI Airways 4 2026-07-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 TOM494 LGW → SSH Jul 26, 18:00 UTCJul 26, 21:10 UTC3h 10m
2026-07-26 TOM3MB TFS → NCL Jul 26, 12:15 UTCJul 26, 16:25 UTC4h 10m
2026-07-26 TOM47H TFS → LGW Jul 26, 06:30 UTCJul 26, 10:15 UTC3h 46m
2026-07-26 TOM901P LGW → BHX Jul 26, 04:40 UTCJul 26, 05:10 UTC30m
2026-07-25 TOM1LD JSI → EMA Jul 25, 19:20 UTCJul 25, 22:35 UTC3h 15m
2026-07-25 TOM8LM EMA → JSI Jul 25, 15:10 UTCJul 25, 18:10 UTC3h 0m
2026-07-25 TOM998P BRS → BOH Jul 25, 13:25 UTCJul 25, 13:40 UTC15m
2026-07-25 TOM71A SPC → MAN Jul 25, 10:30 UTCJul 25, 12:05 UTC1h 35m
2026-07-25 TOM1XD CFU → GLA Jul 25, 07:40 UTCJul 25, 09:15 UTC1h 35m
2026-07-25 TOM900P MAN → CWL Jul 25, 06:05 UTCJul 25, 06:30 UTC25m
2026-07-24 TOM1XC BJV → BRS Jul 24, 21:55 UTCJul 25, 02:25 UTC4h 30m
2026-07-24 TOM7MV - Jul 24, 16:05 UTCJul 24, 20:05 UTC4h 0m
2026-07-24 TOM4HA ALC → MAN Jul 24, 12:05 UTCJul 24, 14:35 UTC2h 30m
2026-07-24 TOM2BV MAN → ALC Jul 24, 08:15 UTCJul 24, 10:40 UTC2h 25m
2026-07-24 TOM994P GLA → MAN Jul 24, 06:15 UTCJul 24, 06:50 UTC35m
2026-07-23 TOM2DL ACE → LGW Jul 23, 21:15 UTCJul 24, 01:00 UTC3h 45m
2026-07-23 TOM8KX BHX → LPA Jul 23, 16:55 UTCJul 23, 20:10 UTC3h 15m
2026-07-23 TOM3PY - Jul 23, 12:10 UTCJul 23, 15:20 UTC3h 10m
2026-07-23 TOM7LB - Jul 23, 07:50 UTCJul 23, 10:40 UTC2h 50m
2026-07-23 TOM993P NCL → LGW Jul 23, 05:20 UTCJul 23, 05:50 UTC30m
2026-07-22 TOM2TG BOH → TFS Jul 22, 19:25 UTCJul 22, 22:30 UTC3h 5m
2026-07-22 TOM4XH STN → PFO Jul 22, 14:50 UTCJul 22, 17:20 UTC2h 30m
2026-07-22 TOM56H - Jul 22, 10:20 UTCJul 22, 13:20 UTC3h 0m
2026-07-21 TOM3EC CHQ → MAN Jul 21, 23:00 UTCJul 22, 02:35 UTC3h 35m
2026-07-21 TOM4LD BHX → MLA Jul 21, 17:15 UTCJul 21, 21:10 UTC3h 55m
2026-07-21 TOM9HA - Jul 21, 10:40 UTCJul 21, 14:35 UTC3h 55m
2026-07-21 TOM2LB ZTH → BHX Jul 21, 05:55 UTCJul 21, 09:25 UTC3h 30m
2026-07-20 TOM5KE PFO → MAN Jul 20, 20:05 UTCJul 21, 00:40 UTC4h 35m
2026-07-20 TOM5MD MAN → PFO Jul 20, 14:30 UTCJul 20, 18:45 UTC4h 15m
2026-07-20 TOM5HY SKG → LGW Jul 20, 10:35 UTCJul 20, 12:55 UTC2h 20m
2026-07-20 TOM7XT JSI → MAN Jul 20, 06:15 UTCJul 20, 08:30 UTC2h 15m
2026-07-19 TOM6DN LGW → IBZ Jul 19, 21:10 UTCJul 20, 00:15 UTC3h 5m
2026-07-19 TOM3YX AGP → BHX Jul 19, 16:50 UTCJul 19, 19:30 UTC2h 40m
2026-07-19 TOM25T ACE → MAN Jul 19, 11:00 UTCJul 19, 14:35 UTC3h 35m
2026-07-19 TOM1YN ACE → MAN Jul 19, 05:35 UTCJul 19, 09:05 UTC3h 30m
2026-07-18 TOM3CM - Jul 18, 20:35 UTCJul 19, 00:15 UTC3h 40m
2026-07-18 TOM9TN - Jul 18, 15:15 UTCJul 18, 19:05 UTC3h 50m
2026-07-18 TOM7LN RHO → LTN Jul 18, 11:15 UTCJul 18, 13:30 UTC2h 15m
2026-07-18 TOM9TM LGW → HER Jul 18, 07:05 UTCJul 18, 09:30 UTC2h 25m
2026-07-17 TOM1MB MAN → AYT Jul 17, 19:40 UTCJul 17, 22:45 UTC3h 5m
2026-07-17 TOM9GE MAH → STN Jul 17, 14:44 UTCJul 17, 17:20 UTC2h 35m
2026-07-17 TOM3VG LGW → RAK Jul 17, 10:25 UTCJul 17, 13:25 UTC3h 0m
2026-07-17 TOM9EM LGW → FUE Jul 17, 05:30 UTCJul 17, 08:10 UTC2h 40m
2026-07-16 TOM8NH - Jul 16, 12:00 UTCJul 16, 14:15 UTC2h 15m
2026-07-16 TOM1TD - Jul 16, 08:30 UTCJul 16, 10:45 UTC2h 15m
2026-07-15 TOM237 - Jul 15, 22:40 UTCJul 16, 02:45 UTC4h 5m
2026-07-15 TOM236 - Jul 15, 17:25 UTCJul 15, 21:05 UTC3h 40m
2026-07-15 TOM603 - Jul 15, 11:05 UTCJul 15, 15:30 UTC4h 25m
2026-07-15 TOM51C MAN → AYT Jul 15, 05:35 UTCJul 15, 09:25 UTC3h 50m
2026-07-14 TOM4DT - Jul 14, 18:50 UTCJul 14, 22:25 UTC3h 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 G-TUKR page for operator, model, and routing details .

Mode-S 407F96 frequently asked

What is Mode-S code 407F96?
407F96 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-TUKR.
Where is Mode-S 407F96 registered?
Mode-S code 407F96 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 407F96 broadcasting right now?
Yes. Mode-S 407F96 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 407F96, octal 20077626, decimal 4,226,966.
What flights does 407F96 operate?
Mode-S 407F96 has broadcast 20 distinct callsigns, including TOM7BD, TOM6GN, TOM47C, TOM2NH, TOM9HA.