Apparatus

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sensors Mode-S transponder

407022

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-GATU · AIRBUS A-320

Hex
407022
Octal
20070042
Decimal
4,223,010
Country
GB
Tail
G-GATU
Type
A320
Broadcasting now · callsign EFW1RF · 35,000 ft
Flights observed
196
Distinct callsigns
20
Country
GB
Last broadcast
55m ago

Current position

407022 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 407022 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
EFW6KJ BA Euroflyer 16 2026-05-21
EFW527R BA Euroflyer 16 2026-05-21
EFW75J BA Euroflyer 8 2026-05-20
EFW34BY BA Euroflyer 8 2026-05-20
EFW1RF BA Euroflyer 6 2026-05-30
EFW67P BA Euroflyer 5 2026-05-22
EFW61U BA Euroflyer 5 2026-05-26
EFW4GB BA Euroflyer 5 2026-05-22
EFW9ED BA Euroflyer 4 2026-05-20
EFW811N BA Euroflyer 4 2026-05-15
EFW7HH BA Euroflyer 4 2026-05-20
EFW5BR BA Euroflyer 4 2026-05-17
EFW56R BA Euroflyer 4 2026-05-17
EFW568X BA Euroflyer 4 2026-05-15
EFW42YR BA Euroflyer 4 2026-05-29
EFW29WB BA Euroflyer 4 2026-05-10
EFW26CX BA Euroflyer 4 2026-05-10
EFW15AV BA Euroflyer 4 2026-05-29
BAW2817 British Airways 4 2026-05-25
BAW2816 British Airways 4 2026-05-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 EFW1RF LGW → ALC May 30, 08:25 UTCMay 30, 08:30 UTC5m
2026-05-29 EFW42YR IBZ → LGW May 29, 18:20 UTCMay 29, 20:25 UTC2h 5m
2026-05-29 EFW15AV LGW → IBZ May 29, 14:55 UTCMay 29, 16:45 UTC1h 50m
2026-05-29 EFW34VK - May 29, 10:40 UTCMay 29, 13:00 UTC2h 20m
2026-05-29 EFW5QQ - May 29, 07:00 UTCMay 29, 09:30 UTC2h 30m
2026-05-28 EFW3XB AGP → LGW May 28, 12:15 UTCMay 28, 14:45 UTC2h 30m
2026-05-28 EFW88UA LGW → AGP May 28, 08:25 UTCMay 28, 10:45 UTC2h 20m
2026-05-27 EFW50Z HER → LGW May 27, 16:25 UTCMay 27, 19:55 UTC3h 30m
2026-05-27 EFW741W - May 27, 11:45 UTCMay 27, 15:00 UTC3h 15m
2026-05-27 EFW5JM JER → LGW May 27, 09:05 UTCMay 27, 09:35 UTC30m
2026-05-27 EFW9SA LGW → JER May 27, 07:20 UTCMay 27, 08:00 UTC40m
2026-05-26 EFW979Y KLX → LGW May 26, 17:35 UTCMay 26, 20:34 UTC3h 0m
2026-05-26 EFW39YP LGW → KLX May 26, 13:19 UTCMay 26, 16:30 UTC3h 10m
2026-05-26 EFW61U ALC → LGW May 26, 09:25 UTCMay 26, 11:30 UTC2h 5m
2026-05-26 EFW1RF LGW → ALC May 26, 05:40 UTCMay 26, 07:40 UTC2h 0m
2026-05-25 BAW2817 LHR → MAH May 25, 22:44 UTCMay 26, 00:49 UTC2h 5m
2026-05-25 BAW2816 LGW → ALG May 25, 18:55 UTCMay 25, 20:55 UTC2h 0m
2026-05-25 EFW62ME IBZ → LGW May 25, 11:50 UTCMay 25, 13:45 UTC1h 55m
2026-05-25 EFW79YW LGW → IBZ May 25, 08:25 UTCMay 25, 10:25 UTC2h 0m
2026-05-24 EFW62T TRN → LGW May 24, 18:50 UTCMay 24, 20:10 UTC1h 20m
2026-05-24 EFW4SS LGW → TRN May 24, 16:15 UTCMay 24, 17:40 UTC1h 25m
2026-05-24 EFW7PX PVK → LGW May 24, 11:10 UTCMay 24, 14:35 UTC3h 25m
2026-05-24 EFW82TW - May 24, 06:50 UTCMay 24, 09:20 UTC2h 30m
2026-05-23 EFW979Y KLX → LGW May 23, 18:50 UTCMay 23, 22:05 UTC3h 15m
2026-05-23 EFW39YP LGW → KLX May 23, 14:30 UTCMay 23, 17:30 UTC3h 0m
2026-05-23 EFW29BA MAH → LGW May 23, 10:40 UTCMay 23, 12:35 UTC1h 55m
2026-05-23 EFW39VE LGW → MAH May 23, 07:15 UTCMay 23, 09:10 UTC1h 55m
2026-05-22 EFW9TT GRZ → LGW May 22, 18:35 UTCMay 22, 20:30 UTC1h 55m
2026-05-22 EFW8CD LGW → GRZ May 22, 15:45 UTCMay 22, 17:30 UTC1h 45m
2026-05-22 EFW67P CTA → LGW May 22, 10:45 UTCMay 22, 13:35 UTC2h 50m
2026-05-22 EFW4GB LGW → CTA May 22, 07:00 UTCMay 22, 09:25 UTC2h 25m
2026-05-21 EFW19YZ BOD → LGW May 21, 19:40 UTCMay 21, 20:45 UTC1h 5m
2026-05-21 EFW45L LGW → BOD May 21, 17:25 UTCMay 21, 18:40 UTC1h 15m
2026-05-21 EFW6KJ FNC → LGW May 21, 12:30 UTCMay 21, 15:35 UTC3h 5m
2026-05-21 EFW6KJ FNC → LGW May 21, 10:50 UTCMay 21, 11:00 UTC10m
2026-05-21 EFW527R LGW → FNC May 21, 07:30 UTCMay 21, 10:00 UTC2h 30m
2026-05-20 EFW9ED ALC → LGW May 20, 20:05 UTCMay 20, 22:10 UTC2h 5m
2026-05-20 EFW7HH LGW → ALC May 20, 16:55 UTCMay 20, 18:40 UTC1h 45m
2026-05-20 EFW75J DBV → LGW May 20, 12:00 UTCMay 20, 14:30 UTC2h 30m
2026-05-20 EFW34BY LGW → DBV May 20, 08:30 UTCMay 20, 10:40 UTC2h 10m
2026-05-19 EFW62T TRN → LGW May 19, 18:55 UTCMay 19, 20:25 UTC1h 30m
2026-05-19 EFW4SS LGW → TRN May 19, 16:20 UTCMay 19, 17:45 UTC1h 25m
2026-05-19 EFW74V KGS → LGW May 19, 11:20 UTCMay 19, 15:00 UTC3h 40m
2026-05-19 EFW81W LGW → KGS May 19, 06:35 UTCMay 19, 10:00 UTC3h 25m
2026-05-18 EFW9TT GRZ → LGW May 18, 18:40 UTCMay 18, 20:30 UTC1h 50m
2026-05-18 EFW8CD LGW → GRZ May 18, 15:50 UTCMay 18, 17:30 UTC1h 40m
2026-05-18 EFW67P CTA → LGW May 18, 10:30 UTCMay 18, 13:20 UTC2h 50m
2026-05-18 EFW4GB LGW → CTA May 18, 06:40 UTCMay 18, 09:00 UTC2h 20m
2026-05-17 EFW5BR JER → LGW May 17, 19:30 UTCMay 17, 20:05 UTC35m
2026-05-17 EFW56R LGW → JER May 17, 18:05 UTCMay 17, 18:40 UTC35m

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

Mode-S 407022 frequently asked

What is Mode-S code 407022?
407022 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-GATU.
Where is Mode-S 407022 registered?
Mode-S code 407022 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 407022 broadcasting right now?
Yes. Mode-S 407022 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 407022, octal 20070042, decimal 4,223,010.
What flights does 407022 operate?
Mode-S 407022 has broadcast 20 distinct callsigns, including EFW6KJ, EFW527R, EFW75J, EFW34BY, EFW1RF.