Apparatus

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sensors Mode-S transponder

3C08BD

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-ASIA · DASSAULT Falcon 900

Hex
3C08BD
Octal
17004275
Decimal
3,934,397
Country
DE
Tail
D-ASIA
Type
F900
No current signal · last broadcast 13h ago
Flights observed
71
Distinct callsigns
20
Country
DE
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S 3C08BD.

Country allocation

The ICAO 24-bit address 3C08BD 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 20 distinct

Callsign Airline Flights Last seen
LUA729N - 7 2026-05-04
LUA968C - 4 2026-04-13
LUA423R - 3 2026-04-14
LUA953N - 2 2026-05-15
LUA942K - 2 2026-04-24
LUA896C - 2 2026-05-21
LUA884H - 2 2026-05-28
LUA828K - 2 2026-04-26
LUA805U - 2 2026-05-14
LUA799E - 2 2026-04-23
LUA773T - 2 2026-05-23
LUA762C - 2 2026-05-14
LUA754Y - 2 2026-05-20
LUA752G - 2 2026-05-22
LUA734C - 2 2026-05-13
LUA733H - 2 2026-05-06
LUA685C - 2 2026-04-29
LUA512G - 2 2026-05-02
LUA452N - 2 2026-05-06
LUA414S - 2 2026-05-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 LUA420F - May 29, 22:00 UTCMay 29, 22:10 UTC10m
2026-05-29 LUA806C - May 29, 11:25 UTCMay 29, 12:50 UTC1h 25m
2026-05-28 LUA884H - May 28, 07:15 UTCMay 28, 10:05 UTC2h 50m
2026-05-27 LUA884H - May 27, 18:35 UTCMay 27, 19:20 UTC45m
2026-05-27 LUA299P - May 27, 16:30 UTCMay 27, 17:40 UTC1h 10m
2026-05-27 LUA299P - May 27, 13:55 UTCMay 27, 14:35 UTC40m
2026-05-26 LUA414S - May 26, 06:49 UTCMay 26, 08:24 UTC1h 35m
2026-05-26 LUA414S - May 26, 04:10 UTCMay 26, 05:20 UTC1h 10m
2026-05-25 LUA512M - May 25, 14:05 UTCMay 25, 16:05 UTC2h 0m
2026-05-23 LUA178N VLC → LTN May 23, 20:10 UTCMay 23, 22:10 UTC2h 0m
2026-05-23 LUA773T - May 23, 07:40 UTCMay 23, 09:20 UTC1h 40m
2026-05-23 LUA773T - May 23, 05:10 UTCMay 23, 06:00 UTC50m
2026-05-22 LUA752G - May 22, 14:25 UTCMay 22, 15:55 UTC1h 30m
2026-05-22 LUA752G - May 22, 11:50 UTCMay 22, 12:15 UTC25m
2026-05-21 LUA338U - May 21, 23:15 UTCMay 22, 00:25 UTC1h 10m
2026-05-21 LUA338U - May 21, 18:25 UTCMay 21, 19:30 UTC1h 5m
2026-05-21 LUA896C FAO → LTN May 21, 12:10 UTCMay 21, 14:30 UTC2h 20m
2026-05-20 LUA896C NCE → FAO May 20, 15:10 UTCMay 20, 17:10 UTC2h 0m
2026-05-20 LUA754Y BQH → NCE May 20, 12:35 UTCMay 20, 14:00 UTC1h 25m
2026-05-20 LUA754Y - May 20, 10:00 UTCMay 20, 10:20 UTC20m
2026-05-19 LUA771M - May 19, 09:55 UTCMay 19, 11:35 UTC1h 40m
2026-05-19 LUA737V - May 19, 02:00 UTCMay 19, 06:15 UTC4h 15m
2026-05-16 LUA374G - May 16, 11:46 UTCMay 16, 13:46 UTC2h 0m
2026-05-16 LUA374G - May 16, 07:35 UTCMay 16, 10:01 UTC2h 25m
2026-05-15 LUA953N - May 15, 11:25 UTCMay 15, 13:40 UTC2h 15m
2026-05-15 LUA953N - May 15, 09:00 UTCMay 15, 09:30 UTC30m
2026-05-14 LUA762C - May 14, 17:05 UTCMay 14, 19:00 UTC1h 55m
2026-05-14 LUA762C BHX → LTN May 14, 12:00 UTCMay 14, 12:20 UTC20m
2026-05-14 LUA805U CGN → BHX May 14, 09:45 UTCMay 14, 10:45 UTC1h 0m
2026-05-13 LUA805U GWT → CGN May 13, 14:35 UTCMay 13, 15:25 UTC50m
2026-05-13 LUA734C - May 13, 13:10 UTCMay 13, 14:00 UTC50m
2026-05-12 LUA734C NUE → FRA May 12, 14:05 UTCMay 12, 14:30 UTC25m
2026-05-07 LUA007M - May 7, 07:15 UTCMay 7, 08:05 UTC50m
2026-05-06 LUA452N - May 6, 16:25 UTCMay 6, 17:05 UTC40m
2026-05-06 LUA452N - May 6, 12:50 UTCMay 6, 14:10 UTC1h 20m
2026-05-06 LUA733H - May 6, 10:55 UTCMay 6, 11:35 UTC40m
2026-05-05 LUA733H GVA → NCE May 5, 16:45 UTCMay 5, 17:25 UTC40m
2026-05-04 LUA729N - May 4, 12:45 UTCMay 4, 13:15 UTC30m
2026-05-04 LUA729N - May 4, 10:55 UTCMay 4, 11:50 UTC55m
2026-05-04 LUA729N - May 4, 09:10 UTCMay 4, 10:10 UTC1h 0m
2026-05-03 LUA729N - May 3, 14:20 UTCMay 3, 16:25 UTC2h 5m
2026-05-02 LUA512G - May 2, 12:40 UTCMay 2, 14:10 UTC1h 30m
2026-05-02 LUA512G - May 2, 10:20 UTCMay 2, 10:45 UTC25m
2026-05-01 LUA948N - May 1, 14:20 UTCMay 1, 15:05 UTC45m
2026-04-30 LUA729N - Apr 30, 09:50 UTCApr 30, 11:50 UTC2h 0m
2026-04-30 LUA729N - Apr 30, 08:25 UTCApr 30, 08:40 UTC15m
2026-04-29 LUA729N - Apr 29, 13:10 UTCApr 29, 13:55 UTC45m
2026-04-29 LUA685C - Apr 29, 10:35 UTCApr 29, 11:40 UTC1h 5m
2026-04-28 LUA685C - Apr 28, 13:15 UTCApr 28, 14:00 UTC45m
2026-04-28 LUA3 LYN → CIA Apr 28, 10:25 UTCApr 28, 11:30 UTC1h 5m

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

Mode-S 3C08BD frequently asked

What is Mode-S code 3C08BD?
3C08BD is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-ASIA.
Where is Mode-S 3C08BD registered?
Mode-S code 3C08BD is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C08BD broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C08BD, octal 17004275, decimal 3,934,397.
What flights does 3C08BD operate?
Mode-S 3C08BD has broadcast 20 distinct callsigns, including LUA729N, LUA968C, LUA423R, LUA953N, LUA942K.