Apparatus

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sensors Mode-S transponder

3C65CE

ICAO 24-bit transponder address · allocated to Germany

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

Hex
3C65CE
Octal
17062716
Decimal
3,958,222
Country
DE
Tail
D-AINN
Type
A20N
No current signal · last broadcast 57m ago
Flights observed
614
Distinct callsigns
20
Country
DE
Last broadcast
57m ago

Last known position

Most recent position reported by Mode-S 3C65CE.

Country allocation

The ICAO 24-bit address 3C65CE 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
DLH6KK - 20 2026-07-16
DLH4RX - 19 2026-07-16
DLH9LV - 18 2026-07-16
DLH9CX - 17 2026-07-16
DLH6RM - 15 2026-07-09
DLH4ER - 15 2026-07-17
DLH1UW - 15 2026-07-09
DLH6EL - 14 2026-07-16
DLH6PF - 10 2026-07-09
DLH3X - 10 2026-07-16
DLH1XN - 10 2026-07-16
DLH1VV - 10 2026-07-09
DLH99X - 8 2026-07-15
DLH6NJ - 8 2026-07-15
DLH1PP - 8 2026-07-15
DLH04J - 8 2026-07-15
DLH8PC Lufthansa 7 2026-06-17
DLH8EL Lufthansa 7 2026-06-17
DLH7YW - 7 2026-07-08
DLH6AC - 7 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 DLH4ER - Jul 17, 20:50 UTCJul 17, 21:30 UTC40m
2026-07-17 DLH88E - Jul 17, 18:25 UTCJul 17, 19:30 UTC1h 5m
2026-07-17 DLH07A MUC → MRS Jul 17, 14:20 UTCJul 17, 15:40 UTC1h 20m
2026-07-17 DLH1ME - Jul 17, 12:00 UTCJul 17, 12:45 UTC45m
2026-07-17 DLH1PJ - Jul 17, 09:55 UTCJul 17, 10:30 UTC35m
2026-07-17 DLH6AC - Jul 17, 07:55 UTCJul 17, 08:45 UTC50m
2026-07-17 DLH5JW MUC → BUD Jul 17, 05:45 UTCJul 17, 06:40 UTC55m
2026-07-16 DLH1XN BER → MUC Jul 16, 18:10 UTCJul 16, 18:59 UTC50m
2026-07-16 DLH3X - Jul 16, 16:15 UTCJul 16, 17:00 UTC45m
2026-07-16 DLH6KK - Jul 16, 14:45 UTCJul 16, 15:05 UTC20m
2026-07-16 DLH6KK - Jul 16, 14:05 UTCJul 16, 14:40 UTC35m
2026-07-16 DLH4RX MUC → AMS Jul 16, 11:50 UTCJul 16, 13:00 UTC1h 10m
2026-07-16 DLH9CX AMS → MUC Jul 16, 09:30 UTCJul 16, 10:29 UTC1h 0m
2026-07-16 DLH9LV - Jul 16, 07:25 UTCJul 16, 08:30 UTC1h 5m
2026-07-16 DLH6EL - Jul 16, 04:20 UTCJul 16, 05:10 UTC50m
2026-07-15 DLH4ER - Jul 15, 19:15 UTCJul 15, 19:50 UTC35m
2026-07-15 DLH04J NCE → MUC Jul 15, 17:00 UTCJul 15, 18:00 UTC1h 0m
2026-07-15 DLH99X - Jul 15, 14:15 UTCJul 15, 15:30 UTC1h 15m
2026-07-15 DLH1PP - Jul 15, 12:00 UTCJul 15, 13:05 UTC1h 5m
2026-07-15 DLH6NJ - Jul 15, 09:55 UTCJul 15, 10:50 UTC55m
2026-07-15 DLH6AC BUD → MUC Jul 15, 07:30 UTCJul 15, 08:30 UTC1h 0m
2026-07-15 DLH5JW MUC → BUD Jul 15, 05:30 UTCJul 15, 06:25 UTC55m
2026-07-14 DLH5E HAM → MUC Jul 14, 19:30 UTCJul 14, 20:30 UTC1h 0m
2026-07-14 DLH1HY - Jul 14, 17:45 UTCJul 14, 18:40 UTC55m
2026-07-14 DLH2YC - Jul 14, 15:50 UTCJul 14, 16:40 UTC50m
2026-07-14 DLH6LN - Jul 14, 14:00 UTCJul 14, 14:50 UTC50m
2026-07-14 DLH1ME - Jul 14, 12:00 UTCJul 14, 12:45 UTC45m
2026-07-14 DLH1PJ - Jul 14, 10:10 UTCJul 14, 10:50 UTC40m
2026-07-14 DLH8MX - Jul 14, 07:55 UTCJul 14, 08:45 UTC50m
2026-07-14 DLH7KK - Jul 14, 05:40 UTCJul 14, 06:35 UTC55m
2026-07-14 DLH1HP - Jul 14, 03:00 UTCJul 14, 04:25 UTC1h 25m
2026-07-13 DLH5PJ - Jul 13, 20:15 UTCJul 13, 21:20 UTC1h 5m
2026-07-13 DLH08X - Jul 13, 16:45 UTCJul 13, 17:45 UTC1h 0m
2026-07-13 DLH16A MUC → CDG Jul 13, 14:10 UTCJul 13, 15:25 UTC1h 15m
2026-07-13 DLH06H NCE → MUC Jul 13, 11:50 UTCJul 13, 12:55 UTC1h 5m
2026-07-13 DLH99H MUC → NCE Jul 13, 09:30 UTCJul 13, 10:35 UTC1h 5m
2026-07-13 DLH2EK - Jul 13, 07:05 UTCJul 13, 07:55 UTC50m
2026-07-13 DLH8HW MUC → FMO Jul 13, 05:01 UTCJul 13, 05:55 UTC55m
2026-07-12 DLH6E HAM → MUC Jul 12, 18:05 UTCJul 12, 19:01 UTC55m
2026-07-12 DLH5UK FRA → BHX Jul 12, 16:15 UTCJul 12, 17:10 UTC55m
2026-07-12 DLH6KK - Jul 12, 14:05 UTCJul 12, 15:05 UTC1h 0m
2026-07-12 DLH4RX - Jul 12, 11:35 UTCJul 12, 12:40 UTC1h 5m
2026-07-12 DLH2281 - Jul 12, 09:10 UTCJul 12, 10:10 UTC1h 0m
2026-07-12 DLH2280 - Jul 12, 07:10 UTCJul 12, 08:05 UTC55m
2026-07-12 DLH4LY KRK → MUC Jul 12, 04:15 UTCJul 12, 05:15 UTC1h 0m
2026-07-11 DLH4KX MUC → KRK Jul 11, 20:30 UTCJul 11, 21:30 UTC1h 0m
2026-07-11 DLH8M - Jul 11, 15:35 UTCJul 11, 16:35 UTC1h 0m
2026-07-11 DLH5MJ - Jul 11, 13:40 UTCJul 11, 14:40 UTC1h 0m
2026-07-11 DLH3VE PRG → MUC Jul 11, 11:55 UTCJul 11, 12:30 UTC35m
2026-07-11 DLH6RL - Jul 11, 10:20 UTCJul 11, 10:50 UTC30m

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

Mode-S 3C65CE frequently asked

What is Mode-S code 3C65CE?
3C65CE is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-AINN.
Where is Mode-S 3C65CE registered?
Mode-S code 3C65CE is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C65CE broadcasting right now?
No active broadcast right now. Last signal was 57m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C65CE, octal 17062716, decimal 3,958,222.
What flights does 3C65CE operate?
Mode-S 3C65CE has broadcast 20 distinct callsigns, including DLH6KK, DLH4RX, DLH9LV, DLH9CX, DLH6RM.