sensors Mode-S transponder

407F7A

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-UJEB · AIRBUS A-320neo

Hex
407F7A
Octal
20077572
Decimal
4,226,938
Country
GB
Tail
G-UJEB
Type
A20N
No current signal · last broadcast 2h ago
Flights observed
207
Distinct callsigns
20
Country
GB
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 407F7A.

Country allocation

The ICAO 24-bit address 407F7A 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
EZY93DB easyJet 6 2026-05-26
EZY91QY - 4 2026-04-18
EZY505T easyJet 4 2026-05-27
EZY93RC - 3 2026-04-28
EZY91EG easyJet 3 2026-05-07
EZY78UG easyJet 3 2026-04-17
EZY78ET easyJet 3 2026-04-17
EZY59ZL - 3 2026-04-14
EZY47LC easyJet 3 2026-05-08
EZY42WQ easyJet 3 2026-05-11
EZY36CZ easyJet 3 2026-05-08
EZY35YH easyJet 3 2026-05-11
EZY35GL easyJet 3 2026-04-16
EZY34UV - 3 2026-05-29
EZY29RX - 3 2026-04-15
EZY12VG easyJet 3 2026-05-29
EZY984M easyJet 2 2026-05-06
EZY959H easyJet 2 2026-05-06
EZY91YL - 2 2026-04-14
EZY89KA - 2 2026-05-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 EZY28XC LGW → LPA May 29, 14:50 UTCMay 29, 23:25 UTC8h 35m
2026-05-29 EZY34UV ATH → LGW May 29, 10:10 UTCMay 29, 13:30 UTC3h 20m
2026-05-29 EZY12VG LGW → ATH May 29, 04:55 UTCMay 29, 08:05 UTC3h 10m
2026-05-28 EZY52DQ - May 28, 20:05 UTCMay 29, 00:10 UTC4h 5m
2026-05-28 EZY59JQ - May 28, 15:20 UTCMay 28, 18:55 UTC3h 35m
2026-05-28 EZY76HE - May 28, 10:30 UTCMay 28, 13:35 UTC3h 5m
2026-05-28 EZY37FX - May 28, 06:05 UTCMay 28, 09:15 UTC3h 10m
2026-05-27 EZY89KA FNC → LGW May 27, 18:55 UTCMay 27, 22:05 UTC3h 10m
2026-05-27 EZY505T LGW → FNC May 27, 17:40 UTCMay 27, 17:45 UTC5m
2026-05-27 EZY505T LGW → FNC May 27, 14:20 UTCMay 27, 16:50 UTC2h 30m
2026-05-27 EZY76HE - May 27, 09:10 UTCMay 27, 11:55 UTC2h 45m
2026-05-27 EZY37FX - May 27, 04:39 UTCMay 27, 07:35 UTC2h 55m
2026-05-26 EZY93DB SSH → LGW May 26, 10:14 UTCMay 26, 21:40 UTC11h 25m
2026-05-26 EZY63EW - May 26, 07:19 UTCMay 26, 08:30 UTC1h 10m
2026-05-26 EZY394A LGW → BFS May 26, 05:20 UTCMay 26, 06:20 UTC1h 0m
2026-05-25 EZY78DL BRS → NAP May 25, 21:49 UTCMay 25, 22:30 UTC40m
2026-05-25 EZY65RL LGW → CDG May 25, 19:59 UTCMay 25, 20:40 UTC40m
2026-05-25 EZY57XZ LGW → KRK May 25, 15:00 UTCMay 25, 18:45 UTC3h 45m
2026-05-25 EZY75VL LGW → TFS May 25, 09:45 UTCMay 25, 13:20 UTC3h 35m
2026-05-25 EZY59WD AMS → LGW May 25, 07:15 UTCMay 25, 08:10 UTC55m
2026-05-25 EZY63BG LGW → AMS May 25, 05:35 UTCMay 25, 06:20 UTC45m
2026-05-23 EZY61YK JMK → LGW May 23, 18:20 UTCMay 23, 21:45 UTC3h 25m
2026-05-23 EZY57PC LGW → JMK May 23, 14:00 UTCMay 23, 17:20 UTC3h 20m
2026-05-23 EZY82KL INN → LGW May 23, 10:50 UTCMay 23, 12:25 UTC1h 35m
2026-05-23 EZY96ME LGW → INN May 23, 08:15 UTCMay 23, 09:50 UTC1h 35m
2026-05-22 EZY26HM HAM → LGW May 22, 20:05 UTCMay 22, 21:15 UTC1h 10m
2026-05-22 EZY63DK LGW → HAM May 22, 17:35 UTCMay 22, 18:45 UTC1h 10m
2026-05-22 EZY87KZ EDI → LGW May 22, 14:55 UTCMay 22, 16:15 UTC1h 20m
2026-05-22 EZY576N LGW → EDI May 22, 12:55 UTCMay 22, 14:00 UTC1h 5m
2026-05-22 EZY43KY AGP → LGW May 22, 08:30 UTCMay 22, 10:55 UTC2h 25m
2026-05-22 EZY36PZ LJU → LGW May 22, 04:55 UTCMay 22, 07:20 UTC2h 25m
2026-05-21 EZY78NM - May 21, 19:00 UTCMay 21, 22:25 UTC3h 25m
2026-05-21 EZY97DN AGP → LTN May 21, 14:10 UTCMay 21, 17:35 UTC3h 25m
2026-05-21 EZY37GY TIV → LGW May 21, 10:10 UTCMay 21, 12:50 UTC2h 40m
2026-05-21 EZY86ZC LGW → TIV May 21, 06:00 UTCMay 21, 08:15 UTC2h 15m
2026-05-20 EZY82JC KRK → LGW May 20, 20:05 UTCMay 20, 22:10 UTC2h 5m
2026-05-20 EZY75DM - May 20, 16:40 UTCMay 20, 18:35 UTC1h 55m
2026-05-20 EZY39CB FNC → LGW May 20, 10:55 UTCMay 20, 14:05 UTC3h 10m
2026-05-20 EZY42VZ LTN → AGP May 20, 09:50 UTCMay 20, 10:00 UTC10m
2026-05-20 EZY42VZ LTN → AGP May 20, 06:35 UTCMay 20, 09:05 UTC2h 30m
2026-05-19 EZY93DB SSH → LGW May 19, 10:25 UTCMay 19, 22:25 UTC12h 0m
2026-05-19 EZY63EW - May 19, 07:25 UTCMay 19, 08:35 UTC1h 10m
2026-05-19 EZY394A LGW → BFS May 19, 05:20 UTCMay 19, 06:15 UTC55m
2026-05-18 EZY48FK SVQ → LGW May 18, 19:35 UTCMay 18, 21:45 UTC2h 10m
2026-05-18 EZY73BD LGW → SVQ May 18, 15:35 UTCMay 18, 17:50 UTC2h 15m
2026-05-18 EZY79NW MAN → FCO May 18, 13:35 UTCMay 18, 14:30 UTC55m
2026-05-18 EZY298K LGW → BHD May 18, 11:30 UTCMay 18, 12:30 UTC1h 0m
2026-05-18 EZY67LM ACE → LTN May 18, 09:00 UTCMay 18, 10:25 UTC1h 25m
2026-05-18 EZY25XH MAN → CTA May 18, 06:45 UTCMay 18, 08:01 UTC1h 15m
2026-05-17 EZY25RM VLC → LGW May 17, 20:50 UTCMay 17, 22:45 UTC1h 55m

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

Mode-S 407F7A frequently asked

What is Mode-S code 407F7A?
407F7A is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-UJEB.
Where is Mode-S 407F7A registered?
Mode-S code 407F7A 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 407F7A broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 407F7A, octal 20077572, decimal 4,226,938.
What flights does 407F7A operate?
Mode-S 407F7A has broadcast 20 distinct callsigns, including EZY93DB, EZY91QY, EZY505T, EZY93RC, EZY91EG.