Apparatus

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sensors Mode-S transponder

3CC492

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-CBTA · CESSNA 525C Citation CJ4

Hex
3CC492
Octal
17142222
Decimal
3,982,482
Country
DE
Tail
D-CBTA
Type
C25C
No current signal · last broadcast 4d ago
Flights observed
45
Distinct callsigns
1
Country
DE
Last broadcast
4d ago

Last known position

Most recent position reported by Mode-S 3CC492.

Country allocation

The ICAO 24-bit address 3CC492 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 1 distinct

Callsign Airline Flights Last seen
DCBTA - 45 2026-07-20

Recent flights last 45

DateFlightRouteTakeoffLandingDuration
2026-07-20 DCBTA - Jul 20, 13:20 UTCJul 20, 14:05 UTC45m
2026-07-20 DCBTA - Jul 20, 12:00 UTCJul 20, 12:55 UTC55m
2026-07-17 DCBTA - Jul 17, 15:10 UTCJul 17, 16:04 UTC55m
2026-07-17 DCBTA - Jul 17, 14:20 UTCJul 17, 14:55 UTC35m
2026-07-15 DCBTA - Jul 15, 17:00 UTCJul 15, 18:20 UTC1h 20m
2026-07-15 DCBTA - Jul 15, 06:25 UTCJul 15, 07:50 UTC1h 25m
2026-07-09 DCBTA - Jul 9, 12:30 UTCJul 9, 13:05 UTC35m
2026-07-08 DCBTA - Jul 8, 10:15 UTCJul 8, 11:00 UTC45m
2026-07-01 DCBTA - Jul 1, 13:00 UTCJul 1, 13:35 UTC35m
2026-07-01 DCBTA - Jul 1, 05:50 UTCJul 1, 06:25 UTC35m
2026-06-28 DCBTA - Jun 28, 16:39 UTCJun 28, 17:10 UTC30m
2026-06-28 DCBTA - Jun 28, 14:45 UTCJun 28, 16:14 UTC1h 30m
2026-06-26 DCBTA BER → PSA Jun 26, 13:34 UTCJun 26, 15:10 UTC1h 35m
2026-06-26 DCBTA - Jun 26, 11:34 UTCJun 26, 12:24 UTC50m
2026-06-22 DCBTA - Jun 22, 05:29 UTCJun 22, 06:15 UTC45m
2026-06-21 DCBTA - Jun 21, 12:10 UTCJun 21, 13:00 UTC50m
2026-06-21 DCBTA - Jun 21, 10:14 UTCJun 21, 11:10 UTC55m
2026-06-20 DCBTA - Jun 20, 16:59 UTCJun 20, 17:49 UTC50m
2026-06-20 DCBTA - Jun 20, 15:29 UTCJun 20, 16:29 UTC1h 0m
2026-06-19 DCBTA - Jun 19, 14:09 UTCJun 19, 14:54 UTC45m
2026-06-19 DCBTA - Jun 19, 12:09 UTCJun 19, 13:04 UTC55m
2026-06-18 DCBTA - Jun 18, 09:50 UTCJun 18, 10:45 UTC55m
2026-06-18 DCBTA - Jun 18, 07:05 UTCJun 18, 08:05 UTC1h 0m
2026-06-15 DCBTA - Jun 15, 13:00 UTCJun 15, 14:24 UTC1h 25m
2026-06-12 DCBTA - Jun 12, 11:25 UTCJun 12, 12:15 UTC50m
2026-06-12 DCBTA - Jun 12, 07:15 UTCJun 12, 08:25 UTC1h 10m
2026-06-09 DCBTA - Jun 9, 21:10 UTCJun 9, 21:50 UTC40m
2026-06-08 DCBTA - Jun 8, 15:10 UTCJun 8, 16:20 UTC1h 10m
2026-06-01 DCBTA - Jun 1, 12:15 UTCJun 1, 13:35 UTC1h 20m
2026-05-14 DCBTA - May 14, 15:25 UTCMay 14, 16:40 UTC1h 15m
2026-05-13 DCBTA - May 13, 06:45 UTCMay 13, 08:15 UTC1h 30m
2026-05-12 DCBTA - May 12, 13:30 UTCMay 12, 14:00 UTC30m
2026-05-11 DCBTA - May 11, 13:40 UTCMay 11, 14:15 UTC35m
2026-05-10 DCBTA - May 10, 16:55 UTCMay 10, 17:34 UTC40m
2026-05-10 DCBTA - May 10, 16:10 UTCMay 10, 16:40 UTC30m
2026-05-06 DCBTA - May 6, 15:10 UTCMay 6, 15:40 UTC30m
2026-05-06 DCBTA - May 6, 12:15 UTCMay 6, 14:35 UTC2h 20m
2026-05-05 DCBTA - May 5, 08:30 UTCMay 5, 10:45 UTC2h 15m
2026-05-05 DCBTA - May 5, 07:20 UTCMay 5, 07:55 UTC35m
2026-04-25 DCBTA - Apr 25, 08:15 UTCApr 25, 08:45 UTC30m
2026-04-25 DCBTA - Apr 25, 06:30 UTCApr 25, 07:00 UTC30m
2026-04-21 DCBTA - Apr 21, 08:10 UTCApr 21, 08:40 UTC30m
2026-04-21 DCBTA - Apr 21, 07:00 UTCApr 21, 07:30 UTC30m
2026-04-13 DCBTA - Apr 13, 06:05 UTCApr 13, 06:40 UTC35m
2026-04-13 DCBTA - Apr 13, 05:05 UTCApr 13, 05:35 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-CBTA page for operator, model, and routing details .

Mode-S 3CC492 frequently asked

What is Mode-S code 3CC492?
3CC492 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-CBTA.
Where is Mode-S 3CC492 registered?
Mode-S code 3CC492 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3CC492 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 3CC492, octal 17142222, decimal 3,982,482.
What flights does 3CC492 operate?
Mode-S 3CC492 has broadcast 1 distinct callsign, including DCBTA.