Apparatus

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sensors Mode-S transponder

3C6917

ICAO 24-bit transponder address · allocated to Germany

Currently assigned to D-AJHW · EMBRAER ERJ-190-100

Hex
3C6917
Octal
17064427
Decimal
3,959,063
Country
DE
Tail
D-AJHW
Type
E190
Broadcasting now · callsign CFG2UV · 12,300 ft
Flights observed
551
Distinct callsigns
20
Country
DE
Last broadcast
1h ago

Current position

3C6917 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 3C6917 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
CFG6YR - 18 2026-07-13
CFG2UZ - 14 2026-07-10
CFG9RV - 12 2026-07-11
CFG8YN Condor Flugdienst 11 2026-06-26
CFG2LP - 10 2026-07-13
CFG1NZ Condor Flugdienst 10 2026-07-08
CFG9VJ - 9 2026-07-06
CFG9NH - 9 2026-07-14
CFG8JA - 9 2026-07-13
CFG3NL - 9 2026-07-01
CFG3HM - 9 2026-07-12
CFG3HE - 9 2026-07-12
CFG2YZ - 9 2026-07-11
CFG2UV Condor Flugdienst 9 2026-06-30
CFG2UP - 9 2026-07-13
CFG2RE Condor Flugdienst 9 2026-06-30
CFG2JP - 9 2026-07-11
CFG2EH - 9 2026-07-11
CFG9XU - 8 2026-07-09
CFG8KJ - 8 2026-07-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CFG9NH FRA → MUC Jul 14, 12:50 UTCJul 14, 13:30 UTC40m
2026-07-14 CFG4UZ - Jul 14, 07:25 UTCJul 14, 08:10 UTC45m
2026-07-14 CFG3RX - Jul 14, 05:35 UTCJul 14, 06:10 UTC35m
2026-07-13 CFG2LP LGW → FRA Jul 13, 19:40 UTCJul 13, 20:35 UTC55m
2026-07-13 CFG2UP FRA → LGW Jul 13, 16:50 UTCJul 13, 18:20 UTC1h 30m
2026-07-13 CFG6YR - Jul 13, 14:55 UTCJul 13, 15:40 UTC45m
2026-07-13 CFG8JA FRA → MUC Jul 13, 13:30 UTCJul 13, 14:05 UTC35m
2026-07-13 CFG7JT MUC → FRA Jul 13, 07:25 UTCJul 13, 08:05 UTC40m
2026-07-13 CFG5WN FRA → MUC Jul 13, 05:31 UTCJul 13, 06:05 UTC35m
2026-07-12 CFG3HE - Jul 12, 19:10 UTCJul 12, 20:05 UTC55m
2026-07-12 CFG3HM - Jul 12, 16:25 UTCJul 12, 17:45 UTC1h 20m
2026-07-12 CFG6ZR - Jul 12, 14:40 UTCJul 12, 15:20 UTC40m
2026-07-12 CFG6UM FRA → MUC Jul 12, 13:01 UTCJul 12, 13:35 UTC35m
2026-07-12 CFG4NW - Jul 12, 07:25 UTCJul 12, 08:10 UTC45m
2026-07-12 CFG9TR FRA → MUC Jul 12, 05:35 UTCJul 12, 06:10 UTC35m
2026-07-11 CFG2RZ LGW → FRA Jul 11, 18:55 UTCJul 11, 19:50 UTC55m
2026-07-11 CFG2YZ FRA → LGW Jul 11, 16:35 UTCJul 11, 17:45 UTC1h 10m
2026-07-11 CFG2JP - Jul 11, 14:35 UTCJul 11, 15:15 UTC40m
2026-07-11 CFG2EH FRA → MUC Jul 11, 13:05 UTCJul 11, 13:40 UTC35m
2026-07-11 CFG7LU VCE → FRA Jul 11, 10:05 UTCJul 11, 11:10 UTC1h 5m
2026-07-11 CFG7AU FRA → VCE Jul 11, 07:15 UTCJul 11, 08:15 UTC1h 0m
2026-07-11 CFG9RV - Jul 11, 05:10 UTCJul 11, 06:10 UTC1h 0m
2026-07-10 CFG8AD FRA → MXP Jul 10, 18:30 UTCJul 10, 19:25 UTC55m
2026-07-10 CFG9RV - Jul 10, 15:15 UTCJul 10, 16:05 UTC50m
2026-07-10 CFG4NA FRA → MXP Jul 10, 13:05 UTCJul 10, 13:55 UTC50m
2026-07-10 CFG6DA FRA → PMI Jul 10, 09:55 UTCJul 10, 11:00 UTC1h 5m
2026-07-10 CFG6FA - Jul 10, 07:20 UTCJul 10, 08:15 UTC55m
2026-07-10 CFG2UZ MXP → FRA Jul 10, 05:15 UTCJul 10, 06:05 UTC50m
2026-07-09 CFG9FK TFS → LEJ Jul 9, 18:30 UTCJul 9, 19:30 UTC1h 0m
2026-07-09 CFG2UZ MXP → FRA Jul 9, 15:10 UTCJul 9, 16:05 UTC55m
2026-07-09 CFG9XU FRA → MXP Jul 9, 13:15 UTCJul 9, 14:05 UTC50m
2026-07-09 CFG5XC - Jul 9, 09:50 UTCJul 9, 11:05 UTC1h 15m
2026-07-09 CFG5XD FRA → VCE Jul 9, 07:25 UTCJul 9, 08:25 UTC1h 0m
2026-07-09 CFG1PJ MXP → FRA Jul 9, 04:55 UTCJul 9, 05:55 UTC1h 0m
2026-07-08 CFG7KD FRA → MXP Jul 8, 20:10 UTCJul 8, 21:00 UTC50m
2026-07-08 CFG1PJ MXP → FRA Jul 8, 15:05 UTCJul 8, 16:00 UTC55m
2026-07-08 CFG6WN FRA → MXP Jul 8, 12:55 UTCJul 8, 13:45 UTC50m
2026-07-08 CFG9PH STR → LPA Jul 8, 09:55 UTCJul 8, 11:05 UTC1h 10m
2026-07-08 CFG9PE - Jul 8, 07:25 UTCJul 8, 08:20 UTC55m
2026-07-08 CFG1NZ MXP → FRA Jul 8, 05:20 UTCJul 8, 06:20 UTC1h 0m
2026-07-07 CFG5TW FRA → MXP Jul 7, 18:20 UTCJul 7, 19:15 UTC55m
2026-07-07 CFG1NZ MXP → FRA Jul 7, 15:25 UTCJul 7, 16:20 UTC55m
2026-07-07 CFG9CJ FRA → MXP Jul 7, 13:10 UTCJul 7, 13:55 UTC45m
2026-07-07 CFG4CY VCE → FRA Jul 7, 10:00 UTCJul 7, 11:10 UTC1h 10m
2026-07-07 CFG4TY PVK → STR Jul 7, 07:25 UTCJul 7, 08:30 UTC1h 5m
2026-07-07 CFG8KJ MXP → FRA Jul 7, 05:20 UTCJul 7, 06:20 UTC1h 0m
2026-07-06 CFG9RC FRA → MXP Jul 6, 18:20 UTCJul 6, 19:15 UTC55m
2026-07-06 CFG9VJ MXP → FRA Jul 6, 07:30 UTCJul 6, 08:30 UTC1h 0m
2026-07-05 CFG7WT FRA → MXP Jul 5, 20:45 UTCJul 5, 21:30 UTC45m
2026-07-05 CFG7DU VCE → FRA Jul 5, 10:15 UTCJul 5, 11:20 UTC1h 5m

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

Mode-S 3C6917 frequently asked

What is Mode-S code 3C6917?
3C6917 is an ICAO 24-bit transponder address. Allocated to Germany. Assigned to D-AJHW.
Where is Mode-S 3C6917 registered?
Mode-S code 3C6917 is allocated to Germany (DE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3C6917 broadcasting right now?
Yes. Mode-S 3C6917 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3C6917, octal 17064427, decimal 3,959,063.
What flights does 3C6917 operate?
Mode-S 3C6917 has broadcast 20 distinct callsigns, including CFG6YR, CFG2UZ, CFG9RV, CFG8YN, CFG2LP.