sensors Mode-S transponder
3C7A4B
ICAO 24-bit transponder address · allocated to Germany
Currently assigned to D-ANRK · AIRBUS A-330-900
- Hex
- 3C7A4B
- Octal
- 17075113
- Decimal
- 3,963,467
- Country
- DE
- Tail
- D-ANRK
- Type
- A339
- Flights observed
- 87
- Distinct callsigns
- 20
- Country
- DE
- Last broadcast
- 3h ago
Last known position
Country allocation
The ICAO 24-bit address 3C7A4B 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 |
|---|---|---|---|
| CFG291 | Condor Flugdienst | 6 | 2026-05-11 |
| CFG282 | Condor Flugdienst | 6 | 2026-05-23 |
| CFG290 | - | 5 | 2026-05-11 |
| CFG117 | Condor Flugdienst | 5 | 2026-05-09 |
| CFG6KW | Condor Flugdienst | 4 | 2026-05-01 |
| CFG403 | - | 4 | 2026-05-20 |
| CFG402 | Condor Flugdienst | 4 | 2026-05-19 |
| CFG2368 | Condor Flugdienst | 4 | 2026-04-17 |
| CFG116 | Condor Flugdienst | 4 | 2026-04-15 |
| CFG455 | - | 3 | 2026-05-26 |
| CFG454 | - | 3 | 2026-05-25 |
| CFG3769 | Condor Flugdienst | 2 | 2026-05-13 |
| CFG3768 | Condor Flugdienst | 2 | 2026-05-13 |
| CFG303 | - | 2 | 2026-05-17 |
| CFG302 | - | 2 | 2026-05-15 |
| CFG2369 | Condor Flugdienst | 2 | 2026-04-18 |
| CFG2367 | Condor Flugdienst | 2 | 2026-04-19 |
| CFG227 | Condor Flugdienst | 2 | 2026-04-17 |
| CFG226 | - | 2 | 2026-04-16 |
| CFG063 | Condor Flugdienst | 2 | 2026-05-22 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-30 | CFG4864 | FRA → DUS | May 30, 05:20 UTC | May 30, 05:50 UTC | 30m |
| 2026-05-27 | CFG289 | - | May 27, 16:55 UTC | May 28, 03:35 UTC | 10h 40m |
| 2026-05-26 | CFG288 | FRA → JNB | May 26, 18:40 UTC | May 27, 04:59 UTC | 10h 20m |
| 2026-05-26 | CFG455 | YVR → FRA | May 26, 01:20 UTC | May 26, 10:25 UTC | 9h 5m |
| 2026-05-25 | CFG454 | FRA → YVR | May 25, 13:00 UTC | May 25, 22:55 UTC | 9h 54m |
| 2026-05-25 | CFG455 | - | May 25, 01:55 UTC | May 25, 10:20 UTC | 8h 25m |
| 2026-05-24 | CFG454 | - | May 24, 13:05 UTC | May 24, 21:45 UTC | 8h 40m |
| 2026-05-23 | CFG282 | ZNZ → MBA | May 23, 12:10 UTC | May 23, 15:45 UTC | 3h 35m |
| 2026-05-22 | CFG282 | ZNZ → MBA | May 22, 18:50 UTC | May 23, 15:45 UTC | 20h 55m |
| 2026-05-22 | CFG282 | ZNZ → MBA | May 22, 17:50 UTC | May 23, 15:45 UTC | 21h 54m |
| 2026-05-22 | CFG063 | LAS → FRA | May 22, 00:25 UTC | May 22, 10:30 UTC | 10h 5m |
| 2026-05-21 | CFG062 | FRA → LAS | May 21, 11:05 UTC | May 21, 21:40 UTC | 10h 35m |
| 2026-05-20 | CFG403 | YYZ → FRA | May 20, 00:25 UTC | May 20, 07:45 UTC | 7h 21m |
| 2026-05-19 | CFG402 | FRA → YYZ | May 19, 14:00 UTC | May 19, 22:00 UTC | 8h 0m |
| 2026-05-19 | CFG033 | SEA → FRA | May 19, 01:35 UTC | May 19, 11:15 UTC | 9h 40m |
| 2026-05-18 | CFG032 | FRA → SEA | May 18, 13:10 UTC | May 18, 22:45 UTC | 9h 34m |
| 2026-05-18 | CFG455 | - | May 18, 01:15 UTC | May 18, 10:40 UTC | 9h 25m |
| 2026-05-17 | CFG454 | FRA → YVR | May 17, 13:05 UTC | May 17, 22:25 UTC | 9h 20m |
| 2026-05-17 | CFG303 | - | May 17, 01:45 UTC | May 17, 05:00 UTC | 3h 15m |
| 2026-05-15 | CFG302 | - | May 15, 15:55 UTC | May 15, 18:30 UTC | 2h 35m |
| 2026-05-15 | CFG063 | LAS → FRA | May 15, 00:30 UTC | May 15, 10:45 UTC | 10h 15m |
| 2026-05-14 | CFG062 | FRA → LAS | May 14, 10:50 UTC | May 14, 21:50 UTC | 11h 0m |
| 2026-05-13 | CFG3769 | SIN → BKK | May 13, 15:50 UTC | May 14, 03:30 UTC | 11h 40m |
| 2026-05-13 | CFG3769 | SIN → BKK | May 13, 11:45 UTC | May 13, 13:35 UTC | 1h 50m |
| 2026-05-13 | CFG3768 | FRA → BKK | May 13, 06:50 UTC | May 13, 08:30 UTC | 1h 40m |
| 2026-05-12 | CFG3768 | FRA → BKK | May 12, 18:25 UTC | May 13, 04:40 UTC | 10h 15m |
| 2026-05-11 | CFG291 | JNB → FRA | May 11, 16:30 UTC | May 12, 03:35 UTC | 11h 6m |
| 2026-05-11 | CFG290 | - | May 11, 05:45 UTC | May 11, 06:05 UTC | 20m |
| 2026-05-10 | CFG290 | - | May 10, 18:55 UTC | May 11, 01:05 UTC | 6h 10m |
| 2026-05-09 | CFG117 | CUN → FRA | May 9, 23:40 UTC | May 10, 13:10 UTC | 13h 30m |
| 2026-05-09 | CFG117 | CUN → FRA | May 9, 14:50 UTC | May 10, 13:10 UTC | 22h 20m |
| 2026-05-09 | CFG117 | CUN → FRA | May 9, 14:05 UTC | May 10, 12:44 UTC | 22h 40m |
| 2026-05-09 | CFG097 | - | May 9, 00:35 UTC | May 9, 10:55 UTC | 10h 20m |
| 2026-05-08 | CFG096 | FRA → SFO | May 8, 10:09 UTC | May 8, 21:20 UTC | 11h 10m |
| 2026-05-03 | CFG017 | AYT → FRA | May 3, 22:34 UTC | May 4, 05:45 UTC | 7h 10m |
| 2026-05-03 | CFG016 | FRA → AYT | May 3, 10:30 UTC | May 3, 18:25 UTC | 7h 55m |
| 2026-05-03 | CFG403 | - | May 3, 00:15 UTC | May 3, 07:50 UTC | 7h 34m |
| 2026-05-02 | CFG402 | FRA → YYZ | May 2, 13:30 UTC | May 2, 21:15 UTC | 7h 45m |
| 2026-05-01 | CFG6KW | MLE → FRA | May 1, 00:00 UTC | May 1, 18:30 UTC | 18h 30m |
| 2026-04-30 | CFG6KW | MLE → FRA | Apr 30, 20:50 UTC | May 1, 18:30 UTC | 21h 40m |
| 2026-04-30 | CFG6KW | MLE → FRA | Apr 30, 18:50 UTC | May 1, 18:30 UTC | 23h 40m |
| 2026-04-30 | CFG6LT | TFS → MUC | Apr 30, 18:30 UTC | May 1, 16:45 UTC | 22h 15m |
| 2026-04-30 | CFG403 | - | Apr 30, 00:35 UTC | Apr 30, 07:55 UTC | 7h 20m |
| 2026-04-29 | CFG402 | FRA → YYZ | Apr 29, 13:40 UTC | Apr 29, 21:35 UTC | 7h 55m |
| 2026-04-29 | CFG403 | YYZ → FRA | Apr 29, 00:20 UTC | Apr 29, 07:50 UTC | 7h 30m |
| 2026-04-28 | CFG402 | FRA → YYZ | Apr 28, 13:55 UTC | Apr 28, 21:45 UTC | 7h 50m |
| 2026-04-28 | CFG081 | - | Apr 28, 00:20 UTC | Apr 28, 10:45 UTC | 10h 25m |
| 2026-04-27 | CFG080 | FRA → LAX | Apr 27, 10:05 UTC | Apr 27, 21:40 UTC | 11h 35m |
| 2026-04-26 | CFG209 | PUJ → FRA | Apr 26, 10:50 UTC | Apr 27, 05:55 UTC | 19h 5m |
| 2026-04-26 | CFG208 | FRA → PUJ | Apr 26, 09:20 UTC | Apr 27, 05:55 UTC | 20h 35m |
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-ANRK page for operator, model, and routing details .