sensors Mode-S transponder
3C7A4E
ICAO 24-bit transponder address · allocated to Germany
Currently assigned to D-ANRN · AIRBUS A-330-900
- Hex
- 3C7A4E
- Octal
- 17075116
- Decimal
- 3,963,470
- Country
- DE
- Tail
- D-ANRN
- Type
- A339
- Flights observed
- 94
- Distinct callsigns
- 20
- Country
- DE
- Last broadcast
- 1h ago
Last known position
Country allocation
The ICAO 24-bit address 3C7A4E 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 |
|---|---|---|---|
| CFG289 | - | 8 | 2026-05-26 |
| CFG288 | - | 8 | 2026-05-25 |
| CFG291 | Condor Flugdienst | 5 | 2026-05-01 |
| CFG403 | - | 4 | 2026-05-21 |
| CFG402 | Condor Flugdienst | 4 | 2026-05-20 |
| CFG290 | - | 4 | 2026-04-30 |
| CFG017 | Condor Flugdienst | 4 | 2026-05-29 |
| CFG016 | Condor Flugdienst | 4 | 2026-05-29 |
| CFG6LT | Condor Flugdienst | 3 | 2026-04-13 |
| CFG6KW | - | 3 | 2026-04-13 |
| CFG4UX | Condor Flugdienst | 3 | 2026-04-30 |
| CFG455 | - | 3 | 2026-05-19 |
| CFG454 | - | 3 | 2026-05-18 |
| CFG163 | Condor Flugdienst | 3 | 2026-05-28 |
| CFG315 | Condor Flugdienst | 2 | 2026-05-06 |
| CFG314 | Condor Flugdienst | 2 | 2026-05-05 |
| CFG302 | - | 2 | 2026-04-17 |
| CFG2369 | Condor Flugdienst | 2 | 2026-04-20 |
| CFG2368 | Condor Flugdienst | 2 | 2026-04-20 |
| CFG229 | Condor Flugdienst | 2 | 2026-05-22 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | CFG017 | AYT → FRA | May 29, 20:50 UTC | May 30, 03:55 UTC | 7h 5m |
| 2026-05-29 | CFG016 | FRA → AYT | May 29, 10:20 UTC | May 29, 18:05 UTC | 7h 46m |
| 2026-05-28 | CFG039 | CFU → FRA | May 28, 21:30 UTC | May 29, 04:10 UTC | 6h 40m |
| 2026-05-28 | CFG038 | FRA → BOS | May 28, 11:00 UTC | May 28, 18:20 UTC | 7h 20m |
| 2026-05-28 | CFG163 | MBJ → FRA | May 28, 00:40 UTC | May 28, 08:00 UTC | 7h 20m |
| 2026-05-27 | CFG163 | MBJ → FRA | May 27, 11:35 UTC | May 28, 08:00 UTC | 20h 25m |
| 2026-05-27 | CFG163 | MBJ → FRA | May 27, 10:05 UTC | May 28, 08:00 UTC | 21h 55m |
| 2026-05-26 | CFG289 | - | May 26, 17:20 UTC | May 27, 03:59 UTC | 10h 40m |
| 2026-05-25 | CFG288 | - | May 25, 18:55 UTC | May 26, 05:25 UTC | 10h 30m |
| 2026-05-24 | CFG289 | - | May 24, 17:00 UTC | May 25, 03:45 UTC | 10h 45m |
| 2026-05-23 | CFG288 | - | May 23, 19:05 UTC | May 24, 05:15 UTC | 10h 10m |
| 2026-05-22 | CFG229 | PUJ → FRA | May 22, 13:35 UTC | May 23, 08:55 UTC | 19h 19m |
| 2026-05-22 | CFG228 | FRA → PUJ | May 22, 12:50 UTC | May 23, 08:55 UTC | 20h 4m |
| 2026-05-21 | CFG403 | - | May 21, 00:40 UTC | May 21, 07:40 UTC | 7h 0m |
| 2026-05-20 | CFG402 | FRA → YYZ | May 20, 13:35 UTC | May 20, 22:20 UTC | 8h 45m |
| 2026-05-20 | CFG033 | SEA → FRA | May 20, 01:30 UTC | May 20, 11:20 UTC | 9h 51m |
| 2026-05-19 | CFG032 | FRA → SEA | May 19, 13:05 UTC | May 19, 22:40 UTC | 9h 35m |
| 2026-05-19 | CFG455 | YVR → FRA | May 19, 01:05 UTC | May 19, 10:40 UTC | 9h 35m |
| 2026-05-18 | CFG454 | FRA → YVR | May 18, 13:05 UTC | May 18, 22:30 UTC | 9h 24m |
| 2026-05-18 | CFG403 | - | May 18, 00:15 UTC | May 18, 07:35 UTC | 7h 20m |
| 2026-05-17 | CFG402 | FRA → YYZ | May 17, 13:31 UTC | May 17, 21:25 UTC | 7h 55m |
| 2026-05-17 | CFG033 | SEA → FRA | May 17, 01:40 UTC | May 17, 11:01 UTC | 9h 20m |
| 2026-05-16 | CFG032 | FRA → SEA | May 16, 13:21 UTC | May 16, 23:00 UTC | 9h 40m |
| 2026-05-16 | CFG455 | YVR → FRA | May 16, 01:15 UTC | May 16, 10:35 UTC | 9h 21m |
| 2026-05-15 | CFG454 | FRA → YVR | May 15, 13:05 UTC | May 15, 22:50 UTC | 9h 44m |
| 2026-05-14 | CFG091 | - | May 14, 23:40 UTC | May 15, 09:05 UTC | 9h 25m |
| 2026-05-14 | CFG090 | FRA → PDX | May 14, 10:31 UTC | May 14, 20:55 UTC | 10h 25m |
| 2026-05-13 | CFG2367 | SYX → BKK | May 13, 16:00 UTC | May 14, 03:45 UTC | 11h 45m |
| 2026-05-12 | CFG2366 | FRA → BKK | May 12, 18:35 UTC | May 13, 04:45 UTC | 10h 10m |
| 2026-05-12 | CFG081 | - | May 12, 02:45 UTC | May 12, 11:05 UTC | 8h 20m |
| 2026-05-11 | CFG080 | FRA → LAX | May 11, 10:15 UTC | May 11, 21:50 UTC | 11h 36m |
| 2026-05-10 | CFG017 | AYT → FRA | May 10, 20:45 UTC | May 11, 04:00 UTC | 7h 15m |
| 2026-05-10 | CFG016 | FRA → AYT | May 10, 10:19 UTC | May 10, 18:15 UTC | 7h 55m |
| 2026-05-10 | CFG403 | YYZ → FRA | May 10, 00:09 UTC | May 10, 07:30 UTC | 7h 20m |
| 2026-05-09 | CFG402 | FRA → YYZ | May 9, 13:45 UTC | May 9, 21:45 UTC | 8h 0m |
| 2026-05-09 | CFG455 | YVR → FRA | May 9, 01:10 UTC | May 9, 10:30 UTC | 9h 20m |
| 2026-05-08 | CFG454 | FRA → YVR | May 8, 12:49 UTC | May 8, 22:30 UTC | 9h 40m |
| 2026-05-07 | CFG017 | AYT → FRA | May 7, 21:10 UTC | May 8, 04:00 UTC | 6h 50m |
| 2026-05-07 | CFG016 | FRA → AYT | May 7, 10:05 UTC | May 7, 18:20 UTC | 8h 15m |
| 2026-05-06 | CFG315 | MRU → FRA | May 6, 12:50 UTC | May 6, 15:45 UTC | 2h 55m |
| 2026-05-05 | CFG315 | MRU → FRA | May 5, 17:35 UTC | May 6, 15:45 UTC | 22h 10m |
| 2026-05-05 | CFG314 | FRA → MRU | May 5, 15:35 UTC | May 6, 15:30 UTC | 23h 55m |
| 2026-05-05 | CFG314 | FRA → MRU | May 5, 14:55 UTC | May 6, 13:30 UTC | 22h 35m |
| 2026-05-05 | CFG229 | PUJ → FRA | May 5, 00:35 UTC | May 5, 08:55 UTC | 8h 20m |
| 2026-05-04 | CFG228 | FRA → PUJ | May 4, 12:40 UTC | May 4, 21:35 UTC | 8h 56m |
| 2026-05-04 | CFG403 | YYZ → FRA | May 4, 00:15 UTC | May 4, 07:35 UTC | 7h 20m |
| 2026-05-03 | CFG402 | FRA → YYZ | May 3, 13:30 UTC | May 3, 21:29 UTC | 8h 0m |
| 2026-05-03 | CFG081 | - | May 3, 00:25 UTC | May 3, 11:05 UTC | 10h 39m |
| 2026-05-02 | CFG080 | FRA → LAX | May 2, 10:15 UTC | May 2, 21:45 UTC | 11h 30m |
| 2026-05-01 | CFG291 | JNB → FRA | May 1, 19:15 UTC | May 2, 03:15 UTC | 8h 0m |
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-ANRN page for operator, model, and routing details .