Apparatus

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sensors Mode-S transponder

3F5342

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to 54+35 · AIRBUS A-400M

Hex
3F5342
Octal
17651502
Decimal
4,150,082
Country
DE
Tail
54+35
Type
A400
No current signal · last broadcast 11h ago
Flights observed
68
Distinct callsigns
20
Country
DE
Last broadcast
11h ago

Last known position

Most recent position reported by Mode-S 3F5342.

Country allocation

The ICAO 24-bit address 3F5342 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
GAF199 - 9 2026-06-25
GAF222 - 7 2026-04-17
ARCTS01 - 6 2026-06-11
GAF207 - 4 2026-06-22
GAF202 - 4 2026-06-26
GAF108 - 4 2026-07-14
LIFTR03 - 3 2026-04-23
GRZLY42 - 3 2026-06-06
GAF107 - 3 2026-06-16
GAF007 - 3 2026-05-05
LIFTR08 - 2 2026-05-13
GAF430 - 2 2026-05-07
GAF412 - 2 2026-05-12
GAF186 - 2 2026-06-17
ARCTS04 - 2 2026-04-30
ARCTS03 - 2 2026-04-29
VANTA03 - 1 2026-06-09
LIFTR06 - 1 2026-05-12
GAF406 - 1 2026-04-28
GAF404 - 1 2026-04-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 GAF144 - Jul 17, 06:05 UTCJul 17, 15:15 UTC9h 10m
2026-07-14 GAF108 - Jul 14, 16:15 UTCJul 14, 17:20 UTC1h 5m
2026-07-14 GAF108 - Jul 14, 14:50 UTCJul 14, 15:40 UTC50m
2026-07-14 GAF108 - Jul 14, 11:15 UTCJul 14, 12:05 UTC50m
2026-07-14 GAF108 - Jul 14, 09:00 UTCJul 14, 09:55 UTC55m
2026-07-10 ARCTS52 - Jul 10, 07:05 UTCJul 10, 10:15 UTC3h 10m
2026-06-26 GAF202 - Jun 26, 14:55 UTCJun 26, 15:34 UTC40m
2026-06-26 GAF202 - Jun 26, 13:15 UTCJun 26, 13:55 UTC40m
2026-06-26 GAF202 - Jun 26, 10:20 UTCJun 26, 11:14 UTC55m
2026-06-26 GAF202 - Jun 26, 07:14 UTCJun 26, 08:50 UTC1h 35m
2026-06-25 GAF199 - Jun 25, 07:19 UTCJun 25, 12:19 UTC5h 0m
2026-06-24 GAF199 - Jun 24, 12:30 UTCJun 24, 16:05 UTC3h 35m
2026-06-24 GAF199 - Jun 24, 08:45 UTCJun 24, 11:39 UTC2h 55m
2026-06-24 GAF199 - Jun 24, 06:35 UTCJun 24, 07:59 UTC1h 25m
2026-06-23 GAF199 - Jun 23, 13:50 UTCJun 23, 15:59 UTC2h 10m
2026-06-23 GAF199 - Jun 23, 11:40 UTCJun 23, 12:45 UTC1h 5m
2026-06-23 GAF199 - Jun 23, 10:19 UTCJun 23, 11:35 UTC1h 15m
2026-06-23 GAF199 - Jun 23, 08:45 UTCJun 23, 10:10 UTC1h 25m
2026-06-23 GAF199 - Jun 23, 07:05 UTCJun 23, 07:19 UTC15m
2026-06-22 ARCTS08 - Jun 22, 21:35 UTCJun 22, 23:14 UTC1h 40m
2026-06-22 GAF207 - Jun 22, 15:20 UTCJun 22, 17:10 UTC1h 50m
2026-06-22 GAF207 KUN → RZE Jun 22, 12:40 UTCJun 22, 13:44 UTC1h 5m
2026-06-22 GAF207 RZE → KUN Jun 22, 10:15 UTCJun 22, 11:19 UTC1h 5m
2026-06-22 GAF207 - Jun 22, 07:10 UTCJun 22, 08:50 UTC1h 40m
2026-06-17 GAF186 - Jun 17, 14:15 UTCJun 17, 15:00 UTC45m
2026-06-17 GAF186 - Jun 17, 11:25 UTCJun 17, 12:00 UTC35m
2026-06-16 GAF107 - Jun 16, 08:44 UTCJun 16, 10:15 UTC1h 30m
2026-06-15 GAF107 - Jun 15, 12:55 UTCJun 15, 14:20 UTC1h 25m
2026-06-15 GAF107 - Jun 15, 07:20 UTCJun 15, 07:55 UTC35m
2026-06-11 ARCTS01 - Jun 11, 12:25 UTCJun 11, 16:00 UTC3h 35m
2026-06-11 ARCTS01 - Jun 11, 07:00 UTCJun 11, 10:55 UTC3h 55m
2026-06-10 ARCTS01 - Jun 10, 11:00 UTCJun 10, 14:20 UTC3h 20m
2026-06-10 ARCTS01 - Jun 10, 06:05 UTCJun 10, 08:35 UTC2h 30m
2026-06-09 VANTA03 - Jun 9, 10:25 UTCJun 9, 11:45 UTC1h 20m
2026-06-08 ATLAS11 - Jun 8, 09:15 UTCJun 8, 12:35 UTC3h 20m
2026-06-06 GRZLY42 - Jun 6, 08:05 UTCJun 6, 12:40 UTC4h 35m
2026-05-13 LIFTR08 - May 13, 21:15 UTCMay 13, 22:00 UTC45m
2026-05-13 LIFTR08 - May 13, 19:50 UTCMay 13, 20:20 UTC30m
2026-05-13 GRZLY42 - May 13, 13:40 UTCMay 13, 14:25 UTC45m
2026-05-13 GRZLY42 - May 13, 11:05 UTCMay 13, 12:10 UTC1h 5m
2026-05-12 LIFTR06 - May 12, 19:50 UTCMay 12, 22:40 UTC2h 50m
2026-05-12 GAF412 - May 12, 09:00 UTCMay 12, 10:15 UTC1h 15m
2026-05-12 GAF412 - May 12, 07:35 UTCMay 12, 08:25 UTC50m
2026-05-07 GAF430 - May 7, 12:25 UTCMay 7, 14:00 UTC1h 35m
2026-05-07 GAF430 - May 7, 11:05 UTCMay 7, 12:20 UTC1h 15m
2026-05-06 GAF241 - May 6, 10:25 UTCMay 6, 15:00 UTC4h 35m
2026-05-05 GAF007 - May 5, 12:35 UTCMay 5, 13:05 UTC30m
2026-05-05 GAF007 - May 5, 06:15 UTCMay 5, 10:45 UTC4h 30m
2026-05-04 GAF007 - May 4, 13:10 UTCMay 4, 13:55 UTC45m
2026-05-04 ARCTOS01 - May 4, 10:00 UTCMay 4, 11:40 UTC1h 40m

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 54+35 page for operator, model, and routing details .

Mode-S 3F5342 frequently asked

What is Mode-S code 3F5342?
3F5342 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to 54+35.
Where is Mode-S 3F5342 registered?
Mode-S code 3F5342 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3F5342 broadcasting right now?
No active broadcast right now. Last signal was 11h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3F5342, octal 17651502, decimal 4,150,082.
What flights does 3F5342 operate?
Mode-S 3F5342 has broadcast 20 distinct callsigns, including GAF199, GAF222, ARCTS01, GAF207, GAF202.