Apparatus

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sensors Mode-S transponder

3C55C1

ICAO 24-bit transponder address · allocated to Germany

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

Hex
3C55C1
Octal
17052701
Decimal
3,954,113
Country
DE
Tail
D-AENA
Type
A20N
No current signal · last broadcast Jul 26, 21:30 UTC
Flights observed
510
Distinct callsigns
20
Country
DE
Last broadcast
Jul 26, 21:30 UTC

Last known position

Most recent position reported by Mode-S 3C55C1.

Country allocation

The ICAO 24-bit address 3C55C1 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
EWG31CD - 27 2026-07-11
EWG7PC - 22 2026-07-12
EWG93FL - 18 2026-07-13
EWG6NT - 15 2026-05-31
EWG4ZA - 14 2026-07-15
EWG7ED - 10 2026-05-16
EWG32ME - 10 2026-07-15
EWG19TF - 10 2026-07-11
EWG1A Eurowings 9 2026-07-23
EWG78P - 8 2026-07-12
EWG73V - 8 2026-07-12
EWG6YD - 8 2026-07-23
EWG55X Eurowings 8 2026-05-19
EWG2CA - 8 2026-07-15
EWG2HC Eurowings 7 2026-05-19
EWG9L Eurowings 6 2026-05-24
EWG67A Eurowings 6 2026-05-29
EWG3GH Eurowings 6 2026-05-22
EWG27P Eurowings 6 2026-05-24
EWG8602 Eurowings 5 2026-05-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EWG6NA CGN → BER Jul 26, 19:00 UTCJul 26, 21:25 UTC2h 25m
2026-07-26 EWG5LP DUS → PMI Jul 26, 15:25 UTCJul 26, 17:30 UTC2h 5m
2026-07-26 EWG9737 GDN → DUS Jul 26, 12:30 UTCJul 26, 13:50 UTC1h 20m
2026-07-26 EWG8EG DUS → GDN Jul 26, 10:15 UTCJul 26, 11:30 UTC1h 15m
2026-07-26 EWG8ZM BER → HER Jul 26, 07:55 UTCJul 26, 09:20 UTC1h 25m
2026-07-26 EWG4QK DUS → KRK Jul 26, 05:40 UTCJul 26, 06:55 UTC1h 16m
2026-07-25 EWG5XY - Jul 25, 19:35 UTCJul 26, 00:50 UTC5h 15m
2026-07-25 EWG48L HAM → VLC Jul 25, 16:50 UTCJul 25, 17:40 UTC50m
2026-07-25 EWG5EB DUS → LHR Jul 25, 14:15 UTCJul 25, 15:30 UTC1h 15m
2026-07-25 EWG4HZ SMI → DUS Jul 25, 10:00 UTCJul 25, 13:05 UTC3h 5m
2026-07-25 EWG8NE DUS → SMI Jul 25, 06:05 UTCJul 25, 08:40 UTC2h 35m
2026-07-24 EWG1WH CTA → DUS Jul 24, 17:15 UTCJul 24, 19:45 UTC2h 30m
2026-07-24 EWG2LD DUS → CTA Jul 24, 14:05 UTCJul 24, 16:00 UTC1h 55m
2026-07-24 EWG9281 - Jul 24, 09:55 UTCJul 24, 12:40 UTC2h 45m
2026-07-24 EWG26E DUS → KEF Jul 24, 05:35 UTCJul 24, 08:50 UTC3h 15m
2026-07-23 EWG3PL HAM → DUS Jul 23, 18:35 UTCJul 23, 19:10 UTC35m
2026-07-23 EWG03K DUS → HAM Jul 23, 17:00 UTCJul 23, 17:40 UTC40m
2026-07-23 EWG8P STR → RMO Jul 23, 13:40 UTCJul 23, 15:55 UTC2h 15m
2026-07-23 EWG14BD - Jul 23, 10:25 UTCJul 23, 12:20 UTC1h 55m
2026-07-23 EWG6YD - Jul 23, 07:25 UTCJul 23, 08:25 UTC1h 0m
2026-07-23 EWG1A HAM → SPC Jul 23, 05:10 UTCJul 23, 06:15 UTC1h 5m
2026-07-22 EWG5T DUS → PMI Jul 22, 19:25 UTCJul 22, 20:40 UTC1h 15m
2026-07-22 EWG2480 STR → EDI Jul 22, 16:25 UTCJul 22, 18:15 UTC1h 50m
2026-07-22 EWG2481 EDI → STR Jul 22, 13:45 UTCJul 22, 15:20 UTC1h 35m
2026-07-22 EWG39T HAJ → SKG Jul 22, 11:10 UTCJul 22, 12:30 UTC1h 20m
2026-07-22 EWG7RW DUS → VIE Jul 22, 04:05 UTCJul 22, 05:25 UTC1h 20m
2026-07-21 EWG7NT - Jul 21, 11:05 UTCJul 21, 20:30 UTC9h 25m
2026-07-21 EWG3LK CGN → CTA Jul 21, 07:50 UTCJul 21, 09:50 UTC2h 0m
2026-07-21 EWG13G ARN → BER Jul 21, 04:50 UTCJul 21, 06:45 UTC1h 55m
2026-07-20 EWG17FR MUC → DUS Jul 20, 20:00 UTCJul 20, 20:50 UTC50m
2026-07-20 EWG1WJ - Jul 20, 18:05 UTCJul 20, 19:00 UTC55m
2026-07-20 EWG2YR NCE → DUS Jul 20, 15:35 UTCJul 20, 17:00 UTC1h 25m
2026-07-20 EWG47B DUS → NCE Jul 20, 12:30 UTCJul 20, 14:10 UTC1h 40m
2026-07-20 EWG1CZ - Jul 20, 08:20 UTCJul 20, 11:05 UTC2h 45m
2026-07-20 EWG24X CGN → BER Jul 20, 05:05 UTCJul 20, 07:20 UTC2h 15m
2026-07-19 EWG5523 - Jul 19, 16:15 UTCJul 19, 20:10 UTC3h 55m
2026-07-19 EWG6GZ - Jul 19, 10:40 UTCJul 19, 15:10 UTC4h 30m
2026-07-19 EWG53CH BGO → DUS Jul 19, 07:50 UTCJul 19, 09:15 UTC1h 25m
2026-07-19 EWG1JE DUS → BGO Jul 19, 05:15 UTCJul 19, 06:45 UTC1h 30m
2026-07-18 EWG2T HAM → ZRH Jul 18, 15:35 UTCJul 18, 19:05 UTC3h 30m
2026-07-18 EWG7NT - Jul 18, 09:50 UTCJul 18, 14:10 UTC4h 20m
2026-07-18 EWG6YD LHR → DUS Jul 18, 07:25 UTCJul 18, 08:15 UTC50m
2026-07-18 EWG1A DUS → LHR Jul 18, 05:20 UTCJul 18, 06:30 UTC1h 10m
2026-07-17 EWG61B LHR → DUS Jul 17, 18:55 UTCJul 17, 19:45 UTC50m
2026-07-17 EWG6FQ - Jul 17, 16:49 UTCJul 17, 17:55 UTC1h 5m
2026-07-17 EWG50Y - Jul 17, 15:00 UTCJul 17, 15:49 UTC50m
2026-07-17 EWG1UD - Jul 17, 12:55 UTCJul 17, 13:45 UTC50m
2026-07-17 EWG54J - Jul 17, 09:30 UTCJul 17, 11:30 UTC2h 0m
2026-07-17 EWG6DH - Jul 17, 05:55 UTCJul 17, 08:04 UTC2h 10m
2026-07-16 EWG3PL - Jul 16, 17:49 UTCJul 16, 18:34 UTC45m

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

Mode-S 3C55C1 frequently asked

What is Mode-S code 3C55C1?
3C55C1 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-AENA.
Where is Mode-S 3C55C1 registered?
Mode-S code 3C55C1 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C55C1 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C55C1, octal 17052701, decimal 3,954,113.
What flights does 3C55C1 operate?
Mode-S 3C55C1 has broadcast 20 distinct callsigns, including EWG31CD, EWG7PC, EWG93FL, EWG6NT, EWG4ZA.