Apparatus

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sensors Mode-S transponder

407698

ICAO 24-bit transponder address · allocated to United Kingdom

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

Hex
407698
Octal
20073230
Decimal
4,224,664
Country
GB
Tail
G-VJAM
Type
A35K
No current signal · last broadcast 6h ago
Flights observed
204
Distinct callsigns
20
Country
GB
Last broadcast
6h ago

Last known position

Most recent position reported by Mode-S 407698.

Country allocation

The ICAO 24-bit address 407698 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
VIR7B - 20 2026-07-01
VIR104L - 19 2026-07-12
VIR8Y - 18 2026-07-01
VIR154 - 17 2026-07-12
VIR153 - 16 2026-07-11
VIR103M - 16 2026-07-12
VIR19Z - 13 2026-07-10
VIR20V - 12 2026-07-11
VIR359 Virgin Atlantic Airways 8 2026-05-07
VIR10H Virgin Atlantic Airways 8 2026-05-17
VIR358 Virgin Atlantic Airways 7 2026-05-10
VIR45W - 6 2026-07-09
VIR302 - 6 2026-07-13
VIR138M - 6 2026-07-08
VIR137Y Virgin Atlantic Airways 6 2026-07-07
VIR3N Virgin Atlantic Airways 5 2026-06-20
VIR4C - 4 2026-06-20
VIR303 - 4 2026-07-13
VIR58N - 3 2026-06-25
VIR157L Virgin Atlantic Airways 3 2026-06-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 VIR303 - Jul 13, 21:00 UTCJul 14, 05:35 UTC8h 35m
2026-07-13 VIR302 - Jul 13, 10:10 UTCJul 13, 17:55 UTC7h 45m
2026-07-12 VIR104L ATL → LHR Jul 12, 23:00 UTCJul 13, 06:35 UTC7h 35m
2026-07-12 VIR103M LHR → ATL Jul 12, 11:20 UTCJul 12, 20:01 UTC8h 40m
2026-07-12 VIR154 JFK → LHR Jul 12, 02:20 UTCJul 12, 08:30 UTC6h 10m
2026-07-11 VIR153 LHR → JFK Jul 11, 15:25 UTCJul 11, 22:25 UTC7h 0m
2026-07-11 VIR20V - Jul 11, 01:15 UTCJul 11, 10:40 UTC9h 25m
2026-07-10 VIR19Z LHR → SFO Jul 10, 12:10 UTCJul 10, 22:45 UTC10h 36m
2026-07-09 VIR46K JFK → LHR Jul 9, 23:35 UTCJul 10, 05:35 UTC6h 0m
2026-07-09 VIR45W - Jul 9, 13:15 UTCJul 9, 20:10 UTC6h 55m
2026-07-09 VIR154 - Jul 9, 01:30 UTCJul 9, 08:00 UTC6h 30m
2026-07-08 VIR153 LHR → JFK Jul 8, 15:10 UTCJul 8, 21:55 UTC6h 45m
2026-07-08 VIR138M JFK → LHR Jul 8, 04:00 UTCJul 8, 10:25 UTC6h 25m
2026-07-07 VIR137Y LHR → JFK Jul 7, 17:50 UTCJul 8, 00:40 UTC6h 50m
2026-07-07 VIR138M JFK → LHR Jul 7, 04:20 UTCJul 7, 10:35 UTC6h 15m
2026-07-06 VIR137Y LHR → JFK Jul 6, 17:50 UTCJul 7, 00:50 UTC7h 0m
2026-07-06 VIR154 JFK → LHR Jul 6, 03:25 UTCJul 6, 09:25 UTC6h 0m
2026-07-05 VIR153 LHR → JFK Jul 5, 15:20 UTCJul 5, 22:25 UTC7h 5m
2026-07-05 VIR138M JFK → LHR Jul 5, 05:15 UTCJul 5, 11:15 UTC6h 0m
2026-07-04 VIR137Y LHR → JFK Jul 4, 18:05 UTCJul 5, 01:20 UTC7h 15m
2026-07-04 VIR138M JFK → LHR Jul 4, 04:25 UTCJul 4, 10:30 UTC6h 5m
2026-07-03 VIR137Y LHR → JFK Jul 3, 18:00 UTCJul 4, 01:15 UTC7h 15m
2026-07-03 VIR20V SFO → LHR Jul 3, 01:10 UTCJul 3, 10:30 UTC9h 20m
2026-07-02 VIR19Z - Jul 2, 12:10 UTCJul 2, 22:20 UTC10h 10m
2026-07-01 VIR8Y LAX → LHR Jul 1, 23:05 UTCJul 2, 08:15 UTC9h 10m
2026-07-01 VIR7B - Jul 1, 09:15 UTCJul 1, 19:55 UTC10h 40m
2026-06-30 VIR104L ATL → LHR Jun 30, 22:30 UTCJul 1, 06:00 UTC7h 30m
2026-06-30 VIR103M - Jun 30, 10:35 UTCJun 30, 18:45 UTC8h 10m
2026-06-29 VIR104L ATL → LHR Jun 29, 22:30 UTCJun 30, 05:50 UTC7h 21m
2026-06-29 VIR103M - Jun 29, 11:20 UTCJun 29, 19:24 UTC8h 5m
2026-06-29 VIR154 JFK → LHR Jun 29, 01:34 UTCJun 29, 07:25 UTC5h 50m
2026-06-28 VIR153 LHR → JFK Jun 28, 15:24 UTCJun 28, 22:15 UTC6h 50m
2026-06-28 VIR20V SFO → LHR Jun 28, 01:50 UTCJun 28, 11:25 UTC9h 35m
2026-06-27 VIR19Z - Jun 27, 12:15 UTCJun 27, 22:09 UTC9h 55m
2026-06-26 VIR8Y LAX → LHR Jun 26, 23:09 UTCJun 27, 09:24 UTC10h 15m
2026-06-26 VIR7B - Jun 26, 09:35 UTCJun 26, 20:00 UTC10h 25m
2026-06-25 VIR104L ATL → LHR Jun 25, 22:29 UTCJun 26, 05:50 UTC7h 20m
2026-06-25 VIR103M - Jun 25, 10:50 UTCJun 25, 19:20 UTC8h 30m
2026-06-25 VIR58N BOS → LHR Jun 25, 02:10 UTCJun 25, 07:54 UTC5h 45m
2026-06-24 VIR157L LHR → BOS Jun 24, 15:29 UTCJun 24, 22:14 UTC6h 45m
2026-06-24 VIR138M JFK → LHR Jun 24, 04:10 UTCJun 24, 10:10 UTC6h 0m
2026-06-23 VIR137Y LHR → JFK Jun 23, 17:50 UTCJun 24, 00:55 UTC7h 5m
2026-06-23 VIR138M JFK → LHR Jun 23, 04:09 UTCJun 23, 10:19 UTC6h 10m
2026-06-22 VIR137Y LHR → JFK Jun 22, 18:04 UTCJun 23, 01:10 UTC7h 5m
2026-06-22 VIR20V SFO → LHR Jun 22, 01:15 UTCJun 22, 10:55 UTC9h 40m
2026-06-21 VIR19Z - Jun 21, 12:10 UTCJun 21, 22:24 UTC10h 15m
2026-06-20 VIR4C JFK → LHR Jun 20, 23:04 UTCJun 21, 05:10 UTC6h 5m
2026-06-20 VIR3N LHR → JFK Jun 20, 07:44 UTCJun 20, 14:39 UTC6h 55m
2026-06-19 VIR4C JFK → LHR Jun 19, 23:00 UTCJun 20, 05:14 UTC6h 15m
2026-06-19 VIR3N LHR → JFK Jun 19, 07:45 UTCJun 19, 14:34 UTC6h 50m

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

Mode-S 407698 frequently asked

What is Mode-S code 407698?
407698 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-VJAM.
Where is Mode-S 407698 registered?
Mode-S code 407698 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 407698 broadcasting right now?
No active broadcast right now. Last signal was 6h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 407698, octal 20073230, decimal 4,224,664.
What flights does 407698 operate?
Mode-S 407698 has broadcast 20 distinct callsigns, including VIR7B, VIR104L, VIR8Y, VIR154, VIR153.