Apparatus

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sensors Mode-S transponder

3CF775

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-CVAB · PILATUS PC-24

Hex
3CF775
Octal
17173565
Decimal
3,995,509
Country
DE
Tail
D-CVAB
Type
PC24
No current signal · last broadcast 4d ago
Flights observed
93
Distinct callsigns
2
Country
DE
Last broadcast
4d ago

Last known position

Most recent position reported by Mode-S 3CF775.

Country allocation

The ICAO 24-bit address 3CF775 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 2 distinct

Callsign Airline Flights Last seen
BTX7P - 92 2026-07-17
DCVAB - 1 2026-05-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 BTX7P - Jul 17, 07:20 UTCJul 17, 07:55 UTC35m
2026-07-15 BTX7P - Jul 15, 05:45 UTCJul 15, 06:25 UTC40m
2026-07-11 BTX7P RTM → BWE Jul 11, 10:55 UTCJul 11, 11:40 UTC45m
2026-07-10 BTX7P - Jul 10, 20:00 UTCJul 10, 21:30 UTC1h 30m
2026-07-10 BTX7P BCN → NCE Jul 10, 18:40 UTCJul 10, 19:35 UTC55m
2026-07-09 BTX7P - Jul 9, 21:45 UTCJul 9, 22:15 UTC30m
2026-07-09 BTX7P - Jul 9, 18:40 UTCJul 9, 21:00 UTC2h 20m
2026-07-08 BTX7P BCN → BWE Jul 8, 15:30 UTCJul 8, 17:55 UTC2h 25m
2026-07-08 BTX7P - Jul 8, 10:40 UTCJul 8, 12:55 UTC2h 15m
2026-07-06 BTX7P - Jul 6, 15:00 UTCJul 6, 16:00 UTC1h 0m
2026-07-06 BTX7P - Jul 6, 07:00 UTCJul 6, 07:50 UTC50m
2026-07-03 BTX7P BCN → BWE Jul 3, 14:25 UTCJul 3, 16:45 UTC2h 20m
2026-07-02 BTX7P - Jul 2, 17:50 UTCJul 2, 20:25 UTC2h 35m
2026-07-02 BTX7P - Jul 2, 16:10 UTCJul 2, 17:15 UTC1h 5m
2026-07-02 BTX7P - Jul 2, 14:20 UTCJul 2, 15:20 UTC1h 0m
2026-07-02 BTX7P - Jul 2, 07:15 UTCJul 2, 07:50 UTC35m
2026-07-01 BTX7P STR → BWE Jul 1, 15:10 UTCJul 1, 15:55 UTC45m
2026-07-01 BTX7P - Jul 1, 13:15 UTCJul 1, 14:00 UTC45m
2026-06-26 BTX7P - Jun 26, 16:24 UTCJun 26, 17:00 UTC35m
2026-06-26 BTX7P - Jun 26, 06:35 UTCJun 26, 07:10 UTC35m
2026-06-25 BTX7P - Jun 25, 13:09 UTCJun 25, 14:04 UTC55m
2026-06-25 BTX7P - Jun 25, 10:30 UTCJun 25, 12:19 UTC1h 50m
2026-06-24 BTX7P LTN → NHT Jun 24, 18:15 UTCJun 24, 18:29 UTC15m
2026-06-23 BTX7P - Jun 23, 18:45 UTCJun 23, 19:34 UTC50m
2026-06-22 BTX7P - Jun 22, 09:10 UTCJun 22, 10:10 UTC1h 0m
2026-06-22 BTX7P - Jun 22, 06:25 UTCJun 22, 08:10 UTC1h 45m
2026-06-19 BTX7P - Jun 19, 14:24 UTCJun 19, 15:04 UTC40m
2026-06-19 BTX7P STR → HRA Jun 19, 06:10 UTCJun 19, 06:54 UTC45m
2026-06-18 BTX7P BCN → STR Jun 18, 13:40 UTCJun 18, 15:20 UTC1h 40m
2026-06-17 BTX7P - Jun 17, 15:15 UTCJun 17, 17:35 UTC2h 20m
2026-06-17 BTX7P STR → BWE Jun 17, 07:25 UTCJun 17, 08:10 UTC45m
2026-06-17 BTX7P - Jun 17, 05:25 UTCJun 17, 06:10 UTC45m
2026-06-14 BTX7P BER → BWE Jun 14, 15:00 UTCJun 14, 15:30 UTC30m
2026-06-14 BTX7P - Jun 14, 12:20 UTCJun 14, 14:00 UTC1h 40m
2026-06-14 BTX7P - Jun 14, 09:20 UTCJun 14, 10:55 UTC1h 35m
2026-06-13 BTX7P - Jun 13, 17:45 UTCJun 13, 19:10 UTC1h 25m
2026-06-13 BTX7P BER → LME Jun 13, 11:20 UTCJun 13, 13:10 UTC1h 50m
2026-06-13 BTX7P - Jun 13, 09:00 UTCJun 13, 09:35 UTC35m
2026-06-12 BTX7P - Jun 12, 13:15 UTCJun 12, 14:15 UTC1h 0m
2026-06-12 BTX7P - Jun 12, 05:50 UTCJun 12, 06:40 UTC50m
2026-06-11 BTX7P STR → BWE Jun 11, 15:10 UTCJun 11, 16:00 UTC50m
2026-06-11 BTX7P - Jun 11, 06:30 UTCJun 11, 07:15 UTC45m
2026-06-10 BTX7P - Jun 10, 07:40 UTCJun 10, 08:20 UTC40m
2026-06-10 BTX7P LCY → STR Jun 10, 05:45 UTCJun 10, 06:55 UTC1h 10m
2026-06-09 BTX7P - Jun 9, 14:00 UTCJun 9, 15:20 UTC1h 20m
2026-06-05 BTX7P EME → BWE Jun 5, 11:20 UTCJun 5, 11:55 UTC35m
2026-06-04 BTX7P - Jun 4, 16:50 UTCJun 4, 17:20 UTC30m
2026-06-04 BTX7P BCN → BWE Jun 4, 11:05 UTCJun 4, 13:15 UTC2h 10m
2026-06-02 BTX7P - Jun 2, 16:25 UTCJun 2, 17:55 UTC1h 30m
2026-06-02 BTX7P - Jun 2, 13:25 UTCJun 2, 14:50 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-CVAB page for operator, model, and routing details .

Mode-S 3CF775 frequently asked

What is Mode-S code 3CF775?
3CF775 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-CVAB.
Where is Mode-S 3CF775 registered?
Mode-S code 3CF775 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3CF775 broadcasting right now?
No active broadcast right now. Last signal was 4d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3CF775, octal 17173565, decimal 3,995,509.
What flights does 3CF775 operate?
Mode-S 3CF775 has broadcast 2 distinct callsigns, including BTX7P, DCVAB.