Apparatus

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sensors Mode-S transponder

3C7981

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-ANLA · AIRBUS A-321neo

Hex
3C7981
Octal
17074601
Decimal
3,963,265
Country
DE
Tail
D-ANLA
Type
A21N
No current signal · last broadcast 1h ago
Flights observed
151
Distinct callsigns
20
Country
DE
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 3C7981.

Country allocation

The ICAO 24-bit address 3C7981 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
CFG068 Condor Flugdienst 14 2026-04-17
CFG031 Condor Flugdienst 12 2026-05-07
CFG069 - 9 2026-04-16
CFG8TA Condor Flugdienst 3 2026-05-22
CFG8EF Condor Flugdienst 3 2026-05-22
CFG7DY Condor Flugdienst 3 2026-05-22
CFG4XD Condor Flugdienst 3 2026-05-22
CFG2PL Condor Flugdienst 3 2026-05-24
CFG1VU Condor Flugdienst 3 2026-05-24
CFG9310 - 2 2026-05-19
CFG8EP Condor Flugdienst 2 2026-05-24
CFG7TF Condor Flugdienst 2 2026-04-27
CFG7KF Condor Flugdienst 2 2026-05-22
CFG7FH Condor Flugdienst 2 2026-04-27
CFG7EV Condor Flugdienst 2 2026-05-25
CFG7DP Condor Flugdienst 2 2026-05-28
CFG7CF Condor Flugdienst 2 2026-05-28
CFG7AH Condor Flugdienst 2 2026-05-25
CFG4RT Condor Flugdienst 2 2026-05-29
CFG4CL Condor Flugdienst 2 2026-05-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 CFG3PX PMI → STR May 30, 08:45 UTCMay 30, 10:15 UTC1h 30m
2026-05-30 CFG4TJ FRA → CFU May 30, 05:20 UTCMay 30, 07:05 UTC1h 45m
2026-05-29 CFG8VL HAJ → XRY May 29, 09:55 UTCMay 29, 11:45 UTC1h 50m
2026-05-29 CFG4RT DUS → PMI May 29, 06:10 UTCMay 29, 08:00 UTC1h 50m
2026-05-28 CFG7DP PXO → FNC May 28, 17:30 UTCMay 28, 20:25 UTC2h 55m
2026-05-28 CFG7DP PXO → FNC May 28, 16:40 UTCMay 28, 16:50 UTC10m
2026-05-28 CFG7CF DUS → FNC May 28, 15:00 UTCMay 28, 15:05 UTC5m
2026-05-28 CFG7CF DUS → FNC May 28, 11:25 UTCMay 28, 14:15 UTC2h 50m
2026-05-28 CFG1MY PMI → DUS May 28, 07:40 UTCMay 28, 09:40 UTC2h 0m
2026-05-28 CFG8XZ KGS → LEJ May 28, 04:15 UTCMay 28, 06:10 UTC1h 55m
2026-05-27 CFG8PU - May 27, 10:35 UTCMay 27, 14:30 UTC3h 55m
2026-05-27 CFG8PA DUS → TFS May 27, 04:34 UTCMay 27, 08:45 UTC4h 11m
2026-05-26 CFG4CL HAM → FUE May 26, 16:40 UTCMay 26, 20:24 UTC3h 45m
2026-05-26 CFG4AV LEJ → KGS May 26, 10:50 UTCMay 26, 14:55 UTC4h 5m
2026-05-26 CFG9UX PMI → DUS May 26, 07:34 UTCMay 26, 09:29 UTC1h 55m
2026-05-26 CFG7TE DUS → HER May 26, 04:04 UTCMay 26, 06:04 UTC2h 0m
2026-05-25 CFG7EV LEJ → HER May 25, 08:40 UTCMay 25, 11:40 UTC3h 0m
2026-05-25 CFG7AH DUS → CHQ May 25, 04:05 UTCMay 25, 07:05 UTC3h 0m
2026-05-24 CFG2PL PMI → DUS May 24, 17:25 UTCMay 24, 19:45 UTC2h 20m
2026-05-24 CFG1VU LGW → FRA May 24, 14:10 UTCMay 24, 16:05 UTC1h 55m
2026-05-24 CFG8EP PMI → FRA May 24, 06:20 UTCMay 24, 08:05 UTC1h 45m
2026-05-23 CFG7WP BSL → PMI May 23, 19:25 UTCMay 23, 21:05 UTC1h 40m
2026-05-23 CFG6JM BCN → FRA May 23, 16:10 UTCMay 23, 18:00 UTC1h 50m
2026-05-23 CFG6JA FRA → BCN May 23, 13:15 UTCMay 23, 14:50 UTC1h 35m
2026-05-23 CFG4XZ CFU → FRA May 23, 08:00 UTCMay 23, 10:05 UTC2h 5m
2026-05-23 CFG3LM DUS → CFU May 23, 04:25 UTCMay 23, 06:30 UTC2h 5m
2026-05-22 CFG1JA CFU → DUS May 22, 19:10 UTCMay 22, 21:20 UTC2h 10m
2026-05-22 CFG7KF STR → TFS May 22, 16:15 UTCMay 22, 18:00 UTC1h 45m
2026-05-22 CFG8TA HAM → HER May 22, 12:45 UTCMay 22, 14:55 UTC2h 10m
2026-05-22 CFG8EF FUE → LEJ May 22, 09:15 UTCMay 22, 11:05 UTC1h 50m
2026-05-22 CFG7DY SPU → FRA May 22, 06:05 UTCMay 22, 07:40 UTC1h 35m
2026-05-22 CFG4XD FRA → VAR May 22, 03:05 UTCMay 22, 04:10 UTC1h 5m
2026-05-21 CFG1DA FUE → HAM May 21, 18:45 UTCMay 21, 20:45 UTC2h 0m
2026-05-21 CFG6XR DUS → PMI May 21, 15:25 UTCMay 21, 17:15 UTC1h 50m
2026-05-21 CFG6EH LPA → DUS May 21, 10:15 UTCMay 21, 14:10 UTC3h 55m
2026-05-21 CFG6DL LPA → DUS May 21, 04:35 UTCMay 21, 08:45 UTC4h 10m
2026-05-20 CFG3KF CFU → DUS May 20, 18:05 UTCMay 20, 20:25 UTC2h 20m
2026-05-20 CFG2TL FRA → CFU May 20, 15:00 UTCMay 20, 16:45 UTC1h 45m
2026-05-20 CFG8EX HAM → ACE May 20, 07:45 UTCMay 20, 09:55 UTC2h 10m
2026-05-20 CFG6CA DUS → CFU May 20, 04:10 UTCMay 20, 06:05 UTC1h 56m
2026-05-19 CFG4PK HER → DUS May 19, 18:50 UTCMay 19, 20:50 UTC2h 0m
2026-05-19 CFG4MF FRA → FNC May 19, 15:25 UTCMay 19, 17:25 UTC2h 0m
2026-05-19 CFG9311 - May 19, 11:25 UTCMay 19, 14:00 UTC2h 35m
2026-05-19 CFG9310 - May 19, 07:10 UTCMay 19, 09:30 UTC2h 20m
2026-05-19 CFG9310 - May 19, 04:50 UTCMay 19, 05:20 UTC30m
2026-05-18 CFG7EV LEJ → HER May 18, 08:25 UTCMay 18, 11:30 UTC3h 5m
2026-05-18 CFG7AH DUS → CHQ May 18, 04:00 UTCMay 18, 06:55 UTC2h 55m
2026-05-17 CFG2PL PMI → DUS May 17, 17:35 UTCMay 17, 19:45 UTC2h 10m
2026-05-17 CFG1VU LGW → FRA May 17, 14:01 UTCMay 17, 15:45 UTC1h 45m
2026-05-17 CFG1KF PMI → FRA May 17, 06:10 UTCMay 17, 08:05 UTC1h 55m

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

Mode-S 3C7981 frequently asked

What is Mode-S code 3C7981?
3C7981 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-ANLA.
Where is Mode-S 3C7981 registered?
Mode-S code 3C7981 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C7981 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C7981, octal 17074601, decimal 3,963,265.
What flights does 3C7981 operate?
Mode-S 3C7981 has broadcast 20 distinct callsigns, including CFG068, CFG031, CFG069, CFG8TA, CFG8EF.