Apparatus

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sensors Mode-S transponder

4070E5

ICAO 24-bit transponder address · allocated to United Kingdom

Currently assigned to G-JZHR · BOEING 737-800

Hex
4070E5
Octal
20070345
Decimal
4,223,205
Country
GB
Tail
G-JZHR
Type
B738
Broadcasting now · callsign EXS43VQ · 36,000 ft
Flights observed
404
Distinct callsigns
20
Country
GB
Last broadcast
Jul 26, 21:15 UTC

Current position

4070E5 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4070E5 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
EXS9CX Jet2.com 6 2026-06-16
EXS56B Jet2.com 6 2026-06-16
EXS95GA Jet2.com 5 2026-05-27
EXS43CE Jet2.com 5 2026-07-25
EXS42KH Jet2.com 5 2026-05-27
EXS9GL Jet2.com 4 2026-05-23
EXS92EL Jet2.com 4 2026-07-26
EXS85AQ Jet2.com 4 2026-04-27
EXS67E Jet2.com 4 2026-05-23
EXS63TG Jet2.com 4 2026-05-21
EXS5EZ Jet2.com 4 2026-07-26
EXS5CF Jet2.com 4 2026-06-14
EXS53LA Jet2.com 4 2026-05-21
EXS17RE Jet2.com 4 2026-04-27
EXS080T - 4 2026-06-09
EXS9QS Jet2.com 3 2026-04-17
EXS94BN Jet2.com 3 2026-04-14
EXS8ZQ - 3 2026-07-15
EXS8VD Jet2.com 3 2026-07-19
EXS72UW Jet2.com 3 2026-05-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EXS3SA - Jul 26, 15:20 UTCJul 26, 21:15 UTC5h 55m
2026-07-26 EXS5EZ ALC → GLA Jul 26, 10:45 UTCJul 26, 13:55 UTC3h 10m
2026-07-26 EXS92EL MAN → IBZ Jul 26, 06:35 UTCJul 26, 09:05 UTC2h 30m
2026-07-25 EXS2JZ KRK → GLA Jul 25, 20:40 UTCJul 26, 01:15 UTC4h 35m
2026-07-25 EXS75HB GLA → KRK Jul 25, 14:55 UTCJul 25, 19:20 UTC4h 25m
2026-07-25 EXS65KT AGP → GLA Jul 25, 10:35 UTCJul 25, 13:30 UTC2h 55m
2026-07-25 EXS43CE GLA → FCO Jul 25, 06:00 UTCJul 25, 09:05 UTC3h 5m
2026-07-24 EXS102 PMI → GLA Jul 24, 21:00 UTCJul 24, 23:30 UTC2h 30m
2026-07-24 EXS1KP GLA → PMI Jul 24, 16:45 UTCJul 24, 19:25 UTC2h 40m
2026-07-24 EXS6AH IBZ → LBA Jul 24, 11:00 UTCJul 24, 15:30 UTC4h 30m
2026-07-24 EXS1RG LBA → TFS Jul 24, 05:25 UTCJul 24, 09:15 UTC3h 50m
2026-07-23 EXS3NB GLA → GLA Jul 23, 14:55 UTCJul 24, 00:00 UTC9h 5m
2026-07-23 EXS5EZ - Jul 23, 10:50 UTCJul 23, 13:40 UTC2h 50m
2026-07-23 EXS92EL MAN → IBZ Jul 23, 06:35 UTCJul 23, 09:20 UTC2h 45m
2026-07-22 EXS6PE ADB → GLA Jul 22, 18:55 UTCJul 22, 21:15 UTC2h 20m
2026-07-22 EXS103 GLA → VRN Jul 22, 15:25 UTCJul 22, 17:35 UTC2h 10m
2026-07-22 EXS3702 AGA → GLA Jul 22, 05:10 UTCJul 22, 13:55 UTC8h 45m
2026-07-21 EXS26JP NAP → GLA Jul 21, 21:15 UTCJul 22, 01:05 UTC3h 50m
2026-07-21 EXS9G - Jul 21, 15:15 UTCJul 21, 19:10 UTC3h 55m
2026-07-21 EXS124 BJV → GLA Jul 21, 11:35 UTCJul 21, 14:00 UTC2h 25m
2026-07-21 EXS82P - Jul 21, 07:30 UTCJul 21, 09:45 UTC2h 15m
2026-07-20 EXS2RC CFU → GLA Jul 20, 22:10 UTCJul 21, 02:05 UTC3h 54m
2026-07-20 EXS19PG GLA → CFU Jul 20, 16:40 UTCJul 20, 20:10 UTC3h 30m
2026-07-20 EXS68KD - Jul 20, 12:05 UTCJul 20, 14:50 UTC2h 45m
2026-07-20 EXS67FW - Jul 20, 07:35 UTCJul 20, 10:05 UTC2h 30m
2026-07-19 EXS44E - Jul 19, 20:40 UTCJul 20, 00:40 UTC4h 0m
2026-07-19 EXS8VD LBA → PRG Jul 19, 15:30 UTCJul 19, 19:10 UTC3h 40m
2026-07-19 EXS65KT - Jul 19, 10:40 UTCJul 19, 13:35 UTC2h 55m
2026-07-19 EXS43CE - Jul 19, 05:55 UTCJul 19, 09:05 UTC3h 10m
2026-07-18 EXS2JZ KRK → GLA Jul 18, 21:45 UTCJul 19, 02:20 UTC4h 35m
2026-07-18 EXS75HB GLA → KRK Jul 18, 15:45 UTCJul 18, 20:10 UTC4h 25m
2026-07-18 EXS65KT - Jul 18, 10:40 UTCJul 18, 13:40 UTC3h 0m
2026-07-18 EXS43CE - Jul 18, 06:00 UTCJul 18, 09:05 UTC3h 5m
2026-07-17 EXS832R IBZ → GLA Jul 17, 21:25 UTCJul 18, 01:10 UTC3h 45m
2026-07-17 EXS64TZ GLA → BOJ Jul 17, 16:34 UTCJul 17, 20:00 UTC3h 25m
2026-07-17 EXS7GU DBV → GLA Jul 17, 11:00 UTCJul 17, 14:04 UTC3h 5m
2026-07-17 EXS2MG GLA → DBV Jul 17, 06:29 UTCJul 17, 09:20 UTC2h 50m
2026-07-16 EXS44E - Jul 16, 20:49 UTCJul 17, 01:09 UTC4h 20m
2026-07-16 EXS8VD LBA → PRG Jul 16, 15:30 UTCJul 16, 19:14 UTC3h 45m
2026-07-16 EXS42F BOJ → GLA Jul 16, 10:10 UTCJul 16, 13:34 UTC3h 25m
2026-07-16 EXS19BR - Jul 16, 05:20 UTCJul 16, 08:20 UTC3h 0m
2026-07-15 EXS11BU - Jul 15, 20:40 UTCJul 16, 01:20 UTC4h 40m
2026-07-15 EXS2MY GLA → PMI Jul 15, 15:05 UTCJul 15, 19:25 UTC4h 20m
2026-07-15 EXS8ZQ IBZ → GLA Jul 15, 11:10 UTCJul 15, 13:40 UTC2h 30m
2026-07-15 EXS60VL GLA → IBZ Jul 15, 06:55 UTCJul 15, 09:45 UTC2h 50m
2026-07-14 EXS102 - Jul 14, 20:55 UTCJul 14, 23:30 UTC2h 34m
2026-07-14 EXS1KP GLA → PMI Jul 14, 17:00 UTCJul 14, 19:40 UTC2h 40m
2026-07-14 EXS51B MAN → GLA Jul 14, 11:45 UTCJul 14, 12:25 UTC40m
2026-07-14 EXS43CE - Jul 14, 07:05 UTCJul 14, 08:05 UTC1h 0m
2026-07-13 EXS4FC RHO → GLA Jul 13, 20:15 UTCJul 14, 00:45 UTC4h 30m

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

Mode-S 4070E5 frequently asked

What is Mode-S code 4070E5?
4070E5 is an ICAO 24-bit transponder address. Allocated to United Kingdom. Assigned to G-JZHR.
Where is Mode-S 4070E5 registered?
Mode-S code 4070E5 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 4070E5 broadcasting right now?
Yes. Mode-S 4070E5 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4070E5, octal 20070345, decimal 4,223,205.
What flights does 4070E5 operate?
Mode-S 4070E5 has broadcast 20 distinct callsigns, including EXS9CX, EXS56B, EXS95GA, EXS43CE, EXS42KH.