Apparatus

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sensors Mode-S transponder

3C7879

ICAO 24-bit transponder address · allocated to Germany

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

Hex
3C7879
Octal
17074171
Decimal
3,963,001
Country
DE
Tail
D-ANCY
Type
A20N
Broadcasting now · callsign CFG2JD · 9,275 ft
Flights observed
313
Distinct callsigns
20
Country
DE
Last broadcast
43m ago

Current position

3C7879 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 3C7879 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
CFG216 Condor Flugdienst 11 2026-04-25
CFG217 Condor Flugdienst 10 2026-04-22
CFG6WL Condor Flugdienst 4 2026-04-25
CFG6FA Condor Flugdienst 4 2026-04-24
CFG2JF - 4 2026-07-12
CFG1MN Condor Flugdienst 4 2026-04-21
CFG6CV Condor Flugdienst 3 2026-04-24
CFG4HA Condor Flugdienst 3 2026-05-24
CFG2KT - 3 2026-06-28
CFG2EJ - 3 2026-06-21
CFG1DL - 3 2026-04-14
CFG9YT Condor Flugdienst 2 2026-06-15
CFG9TW - 2 2026-06-27
CFG9PE Condor Flugdienst 2 2026-06-14
CFG9ME Condor Flugdienst 2 2026-06-27
CFG9LC - 2 2026-06-23
CFG9CV Condor Flugdienst 2 2026-06-14
CFG8PZ Condor Flugdienst 2 2026-07-12
CFG8HF - 2 2026-07-06
CFG7YP - 2 2026-06-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CFG2JD PMI → FRA Jul 14, 15:15 UTCJul 14, 16:15 UTC1h 0m
2026-07-14 CFG1XH - Jul 14, 11:15 UTCJul 14, 13:15 UTC2h 0m
2026-07-14 CFG1XL - Jul 14, 07:50 UTCJul 14, 09:50 UTC2h 0m
2026-07-14 CFG2JY - Jul 14, 04:45 UTCJul 14, 06:35 UTC1h 50m
2026-07-13 CFG9HE - Jul 13, 19:00 UTCJul 13, 20:50 UTC1h 50m
2026-07-13 CFG9EM - Jul 13, 16:00 UTCJul 13, 17:50 UTC1h 50m
2026-07-13 CFG7DW - Jul 13, 12:35 UTCJul 13, 14:25 UTC1h 50m
2026-07-13 CFG8ZY - Jul 13, 09:25 UTCJul 13, 11:10 UTC1h 45m
2026-07-13 CFG2AY - Jul 13, 07:01 UTCJul 13, 08:10 UTC1h 10m
2026-07-12 CFG5FA - Jul 12, 19:25 UTCJul 12, 20:25 UTC1h 0m
2026-07-12 CFG8PZ HER → FRA Jul 12, 13:40 UTCJul 12, 16:35 UTC2h 55m
2026-07-12 CFG7XM - Jul 12, 09:30 UTCJul 12, 12:05 UTC2h 35m
2026-07-12 CFG2JF - Jul 12, 06:45 UTCJul 12, 07:25 UTC40m
2026-07-11 CFG4RY FRA → CDG Jul 11, 19:20 UTCJul 11, 20:10 UTC50m
2026-07-11 CFG7EL - Jul 11, 15:40 UTCJul 11, 17:30 UTC1h 50m
2026-07-11 CFG7MX - Jul 11, 12:40 UTCJul 11, 14:15 UTC1h 35m
2026-07-11 CFG3ZV BCN → FRA Jul 11, 09:00 UTCJul 11, 10:40 UTC1h 40m
2026-07-11 CFG3ZN FRA → BCN Jul 11, 05:50 UTCJul 11, 07:25 UTC1h 35m
2026-07-10 CFG8KH FRA → FRA Jul 10, 10:20 UTCJul 10, 19:40 UTC9h 20m
2026-07-09 CFG7DU VCE → FRA Jul 9, 15:45 UTCJul 9, 19:20 UTC3h 35m
2026-07-09 CFG7WU - Jul 9, 10:15 UTCJul 9, 14:15 UTC4h 0m
2026-07-09 CFG2HN - Jul 9, 06:40 UTCJul 9, 07:20 UTC40m
2026-07-08 CFG3DJ FRA → CDG Jul 8, 17:45 UTCJul 8, 18:40 UTC55m
2026-07-08 CFG9NX BER → FRA Jul 8, 15:00 UTCJul 8, 15:40 UTC40m
2026-07-08 CFG6JH FRA → BER Jul 8, 13:00 UTCJul 8, 13:45 UTC45m
2026-07-08 CFG9EW - Jul 8, 08:35 UTCJul 8, 11:30 UTC2h 55m
2026-07-08 CFG4FY - Jul 8, 04:05 UTCJul 8, 06:40 UTC2h 35m
2026-07-06 CFG5CF - Jul 6, 17:25 UTCJul 6, 20:35 UTC3h 10m
2026-07-06 CFG8HF - Jul 6, 13:30 UTCJul 6, 16:00 UTC2h 30m
2026-07-06 CFG6TZ - Jul 6, 08:45 UTCJul 6, 11:45 UTC3h 0m
2026-07-06 CFG3TV - Jul 6, 04:10 UTCJul 6, 06:30 UTC2h 20m
2026-07-05 CFG6TH HER → LEJ Jul 5, 18:00 UTCJul 5, 20:45 UTC2h 45m
2026-07-05 CFG3AD - Jul 5, 14:10 UTCJul 5, 16:25 UTC2h 15m
2026-07-05 CFG5UD - Jul 5, 08:00 UTCJul 5, 10:40 UTC2h 40m
2026-07-05 CFG6PD - Jul 5, 04:10 UTCJul 5, 06:30 UTC2h 20m
2026-07-04 CFG4DL - Jul 4, 17:50 UTCJul 4, 20:30 UTC2h 40m
2026-07-04 CFG8RZ - Jul 4, 13:35 UTCJul 4, 16:00 UTC2h 25m
2026-07-04 CFG5ZY - Jul 4, 08:00 UTCJul 4, 10:55 UTC2h 55m
2026-07-04 CFG4CL - Jul 4, 04:15 UTCJul 4, 06:30 UTC2h 15m
2026-07-03 CFG4ZY HER → STR Jul 3, 17:35 UTCJul 3, 20:20 UTC2h 45m
2026-07-03 CFG2FU ZRH → HER Jul 3, 13:50 UTCJul 3, 16:10 UTC2h 20m
2026-07-03 CFG7FX - Jul 3, 08:45 UTCJul 3, 11:25 UTC2h 40m
2026-07-03 CFG4VP - Jul 3, 04:35 UTCJul 3, 06:55 UTC2h 20m
2026-07-02 CFG8HT - Jul 2, 17:45 UTCJul 2, 20:20 UTC2h 35m
2026-07-02 CFG2VE - Jul 2, 13:45 UTCJul 2, 16:15 UTC2h 30m
2026-07-02 CFG2XF - Jul 2, 08:10 UTCJul 2, 10:50 UTC2h 40m
2026-07-02 CFG8FE - Jul 2, 04:10 UTCJul 2, 06:41 UTC2h 31m
2026-07-01 CFG5TX - Jul 1, 17:40 UTCJul 1, 20:10 UTC2h 30m
2026-07-01 CFG2CK ZRH → HER Jul 1, 14:00 UTCJul 1, 16:35 UTC2h 35m
2026-07-01 CFG2CF - Jul 1, 09:15 UTCJul 1, 11:55 UTC2h 40m

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

Mode-S 3C7879 frequently asked

What is Mode-S code 3C7879?
3C7879 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-ANCY.
Where is Mode-S 3C7879 registered?
Mode-S code 3C7879 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C7879 broadcasting right now?
Yes. Mode-S 3C7879 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C7879, octal 17074171, decimal 3,963,001.
What flights does 3C7879 operate?
Mode-S 3C7879 has broadcast 20 distinct callsigns, including CFG216, CFG217, CFG6WL, CFG6FA, CFG2JF.