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sensors Mode-S transponder

3E5671

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-IXXX · CESSNA 525A Citation CJ2

Hex
3E5671
Octal
17453161
Decimal
4,085,361
Country
DE
Tail
D-IXXX
Type
C25A
Broadcasting now · callsign LEJ888 · 39,000 ft
Flights observed
164
Distinct callsigns
1
Country
DE
Last broadcast
17h ago

Current position

3E5671 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 3E5671 falls within the block assigned to Germany (DE) by ICAO Annex 10, Volume III. Every aircraft registered in Germany 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 1 distinct

Callsign Airline Flights Last seen
LEJ888 - 164 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 LEJ888 - Jul 13, 16:05 UTCJul 13, 16:55 UTC50m
2026-07-13 LEJ888 - Jul 13, 12:00 UTCJul 13, 14:00 UTC2h 0m
2026-07-13 LEJ888 - Jul 13, 09:55 UTCJul 13, 10:50 UTC55m
2026-07-12 LEJ888 - Jul 12, 10:05 UTCJul 12, 11:10 UTC1h 5m
2026-07-12 LEJ888 - Jul 12, 05:30 UTCJul 12, 07:50 UTC2h 20m
2026-07-11 LEJ888 - Jul 11, 15:05 UTCJul 11, 17:15 UTC2h 10m
2026-07-11 LEJ888 - Jul 11, 07:35 UTCJul 11, 09:35 UTC2h 0m
2026-07-09 LEJ888 - Jul 9, 11:35 UTCJul 9, 15:05 UTC3h 30m
2026-07-09 LEJ888 - Jul 9, 08:20 UTCJul 9, 10:35 UTC2h 15m
2026-07-09 LEJ888 - Jul 9, 06:10 UTCJul 9, 06:50 UTC40m
2026-07-08 LEJ888 RTM → OLB Jul 8, 11:05 UTCJul 8, 13:10 UTC2h 5m
2026-07-06 LEJ888 - Jul 6, 13:00 UTCJul 6, 14:35 UTC1h 35m
2026-07-06 LEJ888 - Jul 6, 11:10 UTCJul 6, 12:15 UTC1h 5m
2026-07-06 LEJ888 - Jul 6, 08:15 UTCJul 6, 09:35 UTC1h 20m
2026-07-05 LEJ888 - Jul 5, 17:25 UTCJul 5, 18:30 UTC1h 5m
2026-07-05 LEJ888 - Jul 5, 14:45 UTCJul 5, 15:35 UTC50m
2026-07-05 LEJ888 - Jul 5, 10:10 UTCJul 5, 11:50 UTC1h 40m
2026-07-04 LEJ888 - Jul 4, 09:10 UTCJul 4, 10:50 UTC1h 40m
2026-07-04 LEJ888 - Jul 4, 05:50 UTCJul 4, 08:15 UTC2h 25m
2026-07-03 LEJ888 - Jul 3, 15:10 UTCJul 3, 16:10 UTC1h 0m
2026-07-01 LEJ888 BRU → HAJ Jul 1, 21:10 UTCJul 1, 22:00 UTC50m
2026-07-01 LEJ888 - Jul 1, 15:10 UTCJul 1, 16:05 UTC55m
2026-07-01 LEJ888 GRQ → HAM Jul 1, 13:45 UTCJul 1, 14:20 UTC35m
2026-06-30 LEJ888 - Jun 30, 14:10 UTCJun 30, 16:00 UTC1h 50m
2026-06-30 LEJ888 - Jun 30, 09:45 UTCJun 30, 10:10 UTC25m
2026-06-30 LEJ888 - Jun 30, 07:30 UTCJun 30, 08:45 UTC1h 15m
2026-06-29 LEJ888 - Jun 29, 09:00 UTCJun 29, 10:04 UTC1h 5m
2026-06-29 LEJ888 - Jun 29, 06:14 UTCJun 29, 08:14 UTC2h 0m
2026-06-28 LEJ888 - Jun 28, 14:09 UTCJun 28, 15:05 UTC55m
2026-06-28 LEJ888 FDH → BQH Jun 28, 11:45 UTCJun 28, 13:14 UTC1h 30m
2026-06-28 LEJ888 - Jun 28, 09:45 UTCJun 28, 10:39 UTC55m
2026-06-27 LEJ888 - Jun 27, 10:19 UTCJun 27, 11:04 UTC45m
2026-06-26 LEJ888 - Jun 26, 14:59 UTCJun 26, 16:30 UTC1h 30m
2026-06-26 LEJ888 - Jun 26, 11:49 UTCJun 26, 13:40 UTC1h 50m
2026-06-26 LEJ888 - Jun 26, 10:10 UTCJun 26, 10:55 UTC45m
2026-06-24 LEJ888 SOU → CGN Jun 24, 15:59 UTCJun 24, 17:05 UTC1h 5m
2026-06-24 LEJ888 - Jun 24, 07:30 UTCJun 24, 08:45 UTC1h 15m
2026-06-24 LEJ888 - Jun 24, 06:20 UTCJun 24, 06:35 UTC15m
2026-06-21 LEJ888 - Jun 21, 12:55 UTCJun 21, 13:15 UTC20m
2026-06-21 LEJ888 - Jun 21, 10:09 UTCJun 21, 12:14 UTC2h 5m
2026-06-20 LEJ888 - Jun 20, 10:49 UTCJun 20, 12:19 UTC1h 30m
2026-06-20 LEJ888 - Jun 20, 07:09 UTCJun 20, 09:39 UTC2h 30m
2026-06-19 LEJ888 - Jun 19, 11:34 UTCJun 19, 12:34 UTC1h 0m
2026-06-19 LEJ888 - Jun 19, 08:09 UTCJun 19, 10:04 UTC1h 55m
2026-06-18 LEJ888 BLQ → ZRH Jun 18, 09:30 UTCJun 18, 10:30 UTC1h 0m
2026-06-18 LEJ888 NCE → BLQ Jun 18, 06:30 UTCJun 18, 07:15 UTC45m
2026-06-17 LEJ888 - Jun 17, 16:25 UTCJun 17, 17:15 UTC50m
2026-06-17 LEJ888 HEL → ZRH Jun 17, 12:25 UTCJun 17, 15:05 UTC2h 40m
2026-06-15 LEJ888 - Jun 15, 15:35 UTCJun 15, 18:10 UTC2h 35m
2026-06-15 LEJ888 - Jun 15, 12:55 UTCJun 15, 14:50 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 D-IXXX page for operator, model, and routing details .

Mode-S 3E5671 frequently asked

What is Mode-S code 3E5671?
3E5671 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-IXXX.
Where is Mode-S 3E5671 registered?
Mode-S code 3E5671 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3E5671 broadcasting right now?
Yes. Mode-S 3E5671 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3E5671, octal 17453161, decimal 4,085,361.
What flights does 3E5671 operate?
Mode-S 3E5671 has broadcast 1 distinct callsign, including LEJ888.