Apparatus

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sensors Mode-S transponder

3C6548

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-AIJH · AIRBUS A-320neo

Hex
3C6548
Octal
17062510
Decimal
3,958,088
Country
DE
Tail
D-AIJH
Type
A20N
No current signal · last broadcast 15h ago
Flights observed
493
Distinct callsigns
20
Country
DE
Last broadcast
15h ago

Last known position

Most recent position reported by Mode-S 3C6548.

Country allocation

The ICAO 24-bit address 3C6548 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
LHX87K - 15 2026-07-11
LHX7LP - 15 2026-07-12
LHX6LL - 15 2026-06-27
LHX5NH - 15 2026-07-12
LHX55C - 15 2026-06-26
LHX08P - 15 2026-07-11
LHX02A - 15 2026-06-27
LHX6UW - 14 2026-07-04
LHX6NE - 14 2026-06-27
LHX6MC - 14 2026-07-04
LHX3YX - 13 2026-07-11
LHX6UY - 12 2026-06-27
LHX4KK - 12 2026-07-04
LHX4CJ - 12 2026-07-10
LHX3PP - 12 2026-07-04
LHX8WT - 11 2026-07-04
LHX7WT - 11 2026-06-26
LHX53U - 11 2026-07-13
LHX4EL - 11 2026-06-26
LHX1TW - 11 2026-06-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 LHX96N - Jul 13, 14:00 UTCJul 13, 15:55 UTC1h 55m
2026-07-13 LHX06V MUC → MAD Jul 13, 10:25 UTCJul 13, 12:50 UTC2h 25m
2026-07-13 LHX53U - Jul 13, 08:05 UTCJul 13, 09:00 UTC55m
2026-07-13 LHX62H - Jul 13, 05:05 UTCJul 13, 06:35 UTC1h 30m
2026-07-12 LHX5NH FCO → MUC Jul 12, 17:30 UTCJul 12, 18:45 UTC1h 15m
2026-07-12 LHX7LP - Jul 12, 15:05 UTCJul 12, 16:10 UTC1h 5m
2026-07-12 LHX27W - Jul 12, 13:01 UTCJul 12, 14:01 UTC1h 0m
2026-07-12 LHX75U MUC → CDG Jul 12, 10:25 UTCJul 12, 11:45 UTC1h 20m
2026-07-12 LHX2007 - Jul 12, 08:35 UTCJul 12, 09:20 UTC45m
2026-07-12 LHX2006 - Jul 12, 06:25 UTCJul 12, 07:20 UTC55m
2026-07-11 LHX4YP CPH → MUC Jul 11, 17:55 UTCJul 11, 19:05 UTC1h 10m
2026-07-11 LHX2RE MUC → CPH Jul 11, 15:30 UTCJul 11, 16:40 UTC1h 10m
2026-07-11 LHX08P SVQ → MUC Jul 11, 11:30 UTCJul 11, 13:55 UTC2h 25m
2026-07-11 LHX87K MUC → SVQ Jul 11, 07:25 UTCJul 11, 10:05 UTC2h 40m
2026-07-11 LHX3YX - Jul 11, 04:20 UTCJul 11, 06:05 UTC1h 45m
2026-07-10 LHX4CJ - Jul 10, 19:35 UTCJul 10, 21:20 UTC1h 45m
2026-07-10 LHX02V - Jul 10, 16:50 UTCJul 10, 18:15 UTC1h 25m
2026-07-10 LHX11U MUC → TLS Jul 10, 13:50 UTCJul 10, 15:25 UTC1h 35m
2026-07-10 LHX5JT - Jul 10, 10:05 UTCJul 10, 12:10 UTC2h 5m
2026-07-10 LHX9JC MUC → HEL Jul 10, 06:50 UTCJul 10, 09:05 UTC2h 15m
2026-07-09 LHX2401 - Jul 9, 18:30 UTCJul 9, 19:15 UTC45m
2026-07-09 LHX2400 - Jul 9, 16:55 UTCJul 9, 17:30 UTC35m
2026-07-09 LHX7HF BRE → MUC Jul 9, 15:00 UTCJul 9, 15:50 UTC50m
2026-07-09 LHX7KX - Jul 9, 13:05 UTCJul 9, 14:05 UTC1h 0m
2026-07-09 LHX8XV - Jul 9, 10:05 UTCJul 9, 11:55 UTC1h 50m
2026-07-09 LHX5KY - Jul 9, 07:00 UTCJul 9, 08:45 UTC1h 45m
2026-07-09 LHX98X - Jul 9, 04:40 UTCJul 9, 05:45 UTC1h 5m
2026-07-08 LHX11M MUC → CDG Jul 8, 20:05 UTCJul 8, 21:20 UTC1h 15m
2026-07-08 LHX4YP CPH → MUC Jul 8, 17:40 UTCJul 8, 18:45 UTC1h 5m
2026-07-08 LHX2RE - Jul 8, 15:15 UTCJul 8, 16:40 UTC1h 25m
2026-07-08 LHX27W - Jul 8, 12:55 UTCJul 8, 14:00 UTC1h 5m
2026-07-08 LHX75U - Jul 8, 10:15 UTCJul 8, 11:25 UTC1h 10m
2026-07-08 LHX93A BCN → MUC Jul 8, 07:10 UTCJul 8, 09:00 UTC1h 50m
2026-07-08 LHX94M - Jul 8, 04:25 UTCJul 8, 06:00 UTC1h 35m
2026-07-07 LHX9JE AMS → MUC Jul 7, 19:25 UTCJul 7, 20:35 UTC1h 10m
2026-07-07 LHX8HR - Jul 7, 17:05 UTCJul 7, 18:25 UTC1h 20m
2026-07-07 LHX96N - Jul 7, 13:20 UTCJul 7, 15:30 UTC2h 10m
2026-07-07 LHX06V - Jul 7, 09:50 UTCJul 7, 11:50 UTC2h 0m
2026-07-07 LHX79F TLS → MUC Jul 7, 07:00 UTCJul 7, 08:40 UTC1h 40m
2026-07-07 LHX12T MUC → TLS Jul 7, 04:30 UTCJul 7, 05:55 UTC1h 25m
2026-07-06 LHX5NH FCO → MUC Jul 6, 17:20 UTCJul 6, 18:35 UTC1h 15m
2026-07-06 LHX7LP - Jul 6, 15:05 UTCJul 6, 16:10 UTC1h 5m
2026-07-06 LHX08P - Jul 6, 11:05 UTCJul 6, 13:40 UTC2h 35m
2026-07-06 LHX87K MUC → SVQ Jul 6, 07:15 UTCJul 6, 09:50 UTC2h 35m
2026-07-05 LHX9JE - Jul 5, 20:45 UTCJul 5, 21:45 UTC1h 0m
2026-07-05 LHX8HR - Jul 5, 18:40 UTCJul 5, 19:55 UTC1h 15m
2026-07-05 LHX96N MAD → MUC Jul 5, 15:25 UTCJul 5, 17:35 UTC2h 10m
2026-07-05 LHX06V MUC → MAD Jul 5, 10:30 UTCJul 5, 12:55 UTC2h 25m
2026-07-05 LHX8MX - Jul 5, 07:45 UTCJul 5, 08:35 UTC50m
2026-07-05 LHX7KK MUC → DUS Jul 5, 05:40 UTCJul 5, 06:35 UTC55m

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

Mode-S 3C6548 frequently asked

What is Mode-S code 3C6548?
3C6548 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-AIJH.
Where is Mode-S 3C6548 registered?
Mode-S code 3C6548 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C6548 broadcasting right now?
No active broadcast right now. Last signal was 15h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C6548, octal 17062510, decimal 3,958,088.
What flights does 3C6548 operate?
Mode-S 3C6548 has broadcast 20 distinct callsigns, including LHX87K, LHX7LP, LHX6LL, LHX5NH, LHX55C.