Apparatus

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sensors Mode-S transponder

3E3F1E

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-IPCG · CESSNA 425 Corsair

Hex
3E3F1E
Octal
17437436
Decimal
4,079,390
Country
DE
Tail
D-IPCG
Type
C425
No current signal · last broadcast 22h ago
Flights observed
189
Distinct callsigns
20
Country
DE
Last broadcast
22h ago

Last known position

Most recent position reported by Mode-S 3E3F1E.

Country allocation

The ICAO 24-bit address 3E3F1E 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
AWH91B - 5 2026-07-14
AWH91A - 5 2026-07-14
AWH92R - 4 2026-06-30
AWH91C - 4 2026-07-02
AWH45B - 4 2026-04-17
AWH98B - 3 2026-06-21
AWH94R - 3 2026-07-14
AWH94G - 3 2026-07-12
AWH92V - 3 2026-05-29
AWH92L - 3 2026-05-29
AWH91L - 3 2026-07-15
AWH123 - 3 2026-05-11
AWH98C - 2 2026-06-25
AWH98A - 2 2026-05-25
AWH97R - 2 2026-06-30
AWH95A - 2 2026-06-04
AWH94K - 2 2026-06-01
AWH94H - 2 2026-06-10
AWH94F - 2 2026-06-10
AWH94D - 2 2026-06-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 AWH67T BTS → HAJ Jul 17, 02:10 UTCJul 17, 04:04 UTC1h 55m
2026-07-17 AWH67A LEJ → BTS Jul 17, 00:25 UTCJul 17, 01:39 UTC1h 15m
2026-07-16 AWH67E - Jul 16, 21:50 UTCJul 16, 22:25 UTC35m
2026-07-15 AWH91L - Jul 15, 19:50 UTCJul 15, 21:00 UTC1h 10m
2026-07-15 AWH91S - Jul 15, 18:15 UTCJul 15, 19:10 UTC55m
2026-07-15 AWH91D - Jul 15, 11:55 UTCJul 15, 14:20 UTC2h 25m
2026-07-14 AWH91B - Jul 14, 13:40 UTCJul 14, 14:15 UTC35m
2026-07-14 AWH91A BRU → LEJ Jul 14, 11:55 UTCJul 14, 13:10 UTC1h 15m
2026-07-14 AWH52H - Jul 14, 09:25 UTCJul 14, 11:00 UTC1h 35m
2026-07-14 AWH52D HAJ → LEJ Jul 14, 08:25 UTCJul 14, 09:00 UTC35m
2026-07-14 AWH94U - Jul 14, 03:40 UTCJul 14, 04:35 UTC55m
2026-07-14 AWH94R - Jul 14, 01:30 UTCJul 14, 03:05 UTC1h 35m
2026-07-14 AWH94B - Jul 14, 00:05 UTCJul 14, 00:55 UTC50m
2026-07-12 AWH94G - Jul 12, 14:20 UTCJul 12, 16:01 UTC1h 40m
2026-07-12 AWH94R - Jul 12, 10:35 UTCJul 12, 11:25 UTC50m
2026-07-12 AWH19T - Jul 12, 08:15 UTCJul 12, 09:25 UTC1h 10m
2026-07-12 AWH19A LEJ → CGN Jul 12, 06:10 UTCJul 12, 07:10 UTC1h 0m
2026-07-12 AWH19E - Jul 12, 04:55 UTCJul 12, 05:40 UTC45m
2026-07-09 AWH90Z BER → HAJ Jul 9, 22:20 UTCJul 9, 23:00 UTC40m
2026-07-09 AWH90A - Jul 9, 17:50 UTCJul 9, 18:35 UTC45m
2026-07-09 AWH91V CGN → HAJ Jul 9, 01:25 UTCJul 9, 02:10 UTC45m
2026-07-08 AWH91M BER → CGN Jul 8, 23:05 UTCJul 9, 00:15 UTC1h 10m
2026-07-08 AWH91P HAJ → BER Jul 8, 22:10 UTCJul 8, 22:50 UTC40m
2026-07-07 AWH86B - Jul 7, 20:30 UTCJul 7, 21:15 UTC45m
2026-07-07 AWH86A - Jul 7, 19:05 UTCJul 7, 19:50 UTC45m
2026-07-07 AWH91L EMA → HAM Jul 7, 16:45 UTCJul 7, 18:30 UTC1h 45m
2026-07-07 AWH91L - Jul 7, 01:45 UTCJul 7, 03:50 UTC2h 5m
2026-07-05 AWH99L BER → HAJ Jul 5, 18:10 UTCJul 5, 18:55 UTC45m
2026-07-05 AWH99R - Jul 5, 15:15 UTCJul 5, 15:40 UTC25m
2026-07-05 AWH99T - Jul 5, 11:50 UTCJul 5, 14:25 UTC2h 35m
2026-07-03 AWH22R - Jul 3, 11:10 UTCJul 3, 13:50 UTC2h 40m
2026-07-03 AWH22D LEJ → BOD Jul 3, 06:25 UTCJul 3, 09:25 UTC3h 0m
2026-07-02 AWH91C - Jul 2, 17:30 UTCJul 2, 18:15 UTC45m
2026-07-02 AWH91B - Jul 2, 10:50 UTCJul 2, 11:50 UTC1h 0m
2026-07-02 AWH91A - Jul 2, 07:20 UTCJul 2, 10:05 UTC2h 45m
2026-07-01 AWH71L - Jul 1, 16:40 UTCJul 1, 19:00 UTC2h 20m
2026-07-01 AWH26L - Jul 1, 14:25 UTCJul 1, 15:05 UTC40m
2026-07-01 AWH26R - Jul 1, 12:25 UTCJul 1, 13:35 UTC1h 10m
2026-07-01 AWH26J - Jul 1, 10:55 UTCJul 1, 11:25 UTC30m
2026-06-30 AWH92R - Jun 30, 08:45 UTCJun 30, 09:40 UTC55m
2026-06-30 AWH92B - Jun 30, 07:05 UTCJun 30, 08:05 UTC1h 0m
2026-06-30 AWH97R - Jun 30, 02:50 UTCJun 30, 05:00 UTC2h 10m
2026-06-29 AWH97G - Jun 29, 18:39 UTCJun 29, 20:59 UTC2h 20m
2026-06-26 AWH96R - Jun 26, 13:19 UTCJun 26, 15:45 UTC2h 25m
2026-06-26 AWH96L STN → EDI Jun 26, 09:55 UTCJun 26, 11:09 UTC1h 15m
2026-06-26 AWH96P - Jun 26, 02:14 UTCJun 26, 03:50 UTC1h 35m
2026-06-25 AWH98P - Jun 25, 16:29 UTCJun 25, 17:54 UTC1h 25m
2026-06-25 AWH98L - Jun 25, 13:09 UTCJun 25, 15:34 UTC2h 25m
2026-06-25 AWH98G - Jun 25, 05:29 UTCJun 25, 07:54 UTC2h 25m
2026-06-25 AWH98C - Jun 25, 03:10 UTCJun 25, 04:35 UTC1h 25m

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

Mode-S 3E3F1E frequently asked

What is Mode-S code 3E3F1E?
3E3F1E is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-IPCG.
Where is Mode-S 3E3F1E registered?
Mode-S code 3E3F1E is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3E3F1E broadcasting right now?
No active broadcast right now. Last signal was 22h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3E3F1E, octal 17437436, decimal 4,079,390.
What flights does 3E3F1E operate?
Mode-S 3E3F1E has broadcast 20 distinct callsigns, including AWH91B, AWH91A, AWH92R, AWH91C, AWH45B.