sensors Mode-S transponder
3C7A41
ICAO 24-bit transponder address · allocated to Germany
Currently assigned to D-ANRA · AIRBUS A-330-900
- Hex
- 3C7A41
- Octal
- 17075101
- Decimal
- 3,963,457
- Country
- DE
- Tail
- D-ANRA
- Type
- A339
- Flights observed
- 49
- Distinct callsigns
- 20
- Country
- DE
- Last broadcast
- 3h ago
Current position
Country allocation
The ICAO 24-bit address 3C7A41 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 |
|---|---|---|---|
| CFG4UX | Condor Flugdienst | 6 | 2026-04-23 |
| CFG402 | Condor Flugdienst | 4 | 2026-05-29 |
| CFG033 | Condor Flugdienst | 4 | 2026-05-29 |
| CFG032 | Condor Flugdienst | 4 | 2026-05-28 |
| CFG403 | - | 3 | 2026-04-28 |
| CFG117 | Condor Flugdienst | 3 | 2026-05-01 |
| CFG315 | - | 2 | 2026-04-18 |
| CFG314 | - | 2 | 2026-04-17 |
| CFG290 | - | 2 | 2026-04-19 |
| CFG282 | Condor Flugdienst | 2 | 2026-05-24 |
| CFG229 | Condor Flugdienst | 2 | 2026-05-27 |
| CFG163 | Condor Flugdienst | 2 | 2026-04-25 |
| CFG116 | Condor Flugdienst | 2 | 2026-05-01 |
| CFG017 | Condor Flugdienst | 2 | 2026-05-22 |
| CFG016 | Condor Flugdienst | 2 | 2026-05-22 |
| CFG4864 | Condor Flugdienst | 1 | 2026-05-19 |
| CFG4791 | Condor Flugdienst | 1 | 2026-05-18 |
| CFG4790 | Condor Flugdienst | 1 | 2026-05-02 |
| CFG291 | Condor Flugdienst | 1 | 2026-04-19 |
| CFG289 | - | 1 | 2026-05-20 |
Recent flights last 49
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-05-29 | CFG402 | FRA → YYZ | May 29, 13:35 UTC | May 29, 21:25 UTC | 7h 50m |
| 2026-05-29 | CFG033 | SEA → FRA | May 29, 01:35 UTC | May 29, 11:25 UTC | 9h 50m |
| 2026-05-28 | CFG032 | FRA → SEA | May 28, 13:10 UTC | May 28, 23:20 UTC | 10h 10m |
| 2026-05-27 | CFG229 | PUJ → FRA | May 27, 14:20 UTC | May 28, 10:15 UTC | 19h 55m |
| 2026-05-24 | CFG282 | ZNZ → MBA | May 24, 20:20 UTC | May 25, 15:30 UTC | 19h 10m |
| 2026-05-24 | CFG282 | ZNZ → MBA | May 24, 18:20 UTC | May 25, 15:30 UTC | 21h 10m |
| 2026-05-24 | CFG033 | SEA → FRA | May 24, 01:45 UTC | May 24, 11:10 UTC | 9h 25m |
| 2026-05-23 | CFG032 | FRA → SEA | May 23, 13:15 UTC | May 23, 23:20 UTC | 10h 6m |
| 2026-05-22 | CFG017 | AYT → FRA | May 22, 20:45 UTC | May 23, 03:20 UTC | 6h 34m |
| 2026-05-22 | CFG016 | FRA → AYT | May 22, 10:30 UTC | May 22, 18:25 UTC | 7h 55m |
| 2026-05-21 | CFG017 | AYT → FRA | May 21, 22:05 UTC | May 22, 04:45 UTC | 6h 40m |
| 2026-05-21 | CFG016 | FRA → AYT | May 21, 10:40 UTC | May 21, 18:40 UTC | 8h 0m |
| 2026-05-20 | CFG289 | - | May 20, 17:20 UTC | May 21, 04:20 UTC | 11h 0m |
| 2026-05-19 | CFG288 | - | May 19, 18:55 UTC | May 20, 05:10 UTC | 10h 16m |
| 2026-05-19 | CFG4864 | FRA → DUS | May 19, 10:30 UTC | May 19, 13:15 UTC | 2h 45m |
| 2026-05-18 | CFG4791 | TLL → STR | May 18, 15:55 UTC | May 18, 17:05 UTC | 1h 10m |
| 2026-05-02 | CFG4790 | ZAG → DUS | May 2, 14:20 UTC | May 2, 15:20 UTC | 1h 0m |
| 2026-05-01 | CFG117 | CUN → FRA | May 1, 22:45 UTC | May 2, 08:45 UTC | 10h 0m |
| 2026-05-01 | CFG116 | FRA → CUN | May 1, 09:45 UTC | May 1, 20:30 UTC | 10h 45m |
| 2026-04-29 | CFG033 | SEA → FRA | Apr 29, 01:30 UTC | Apr 29, 11:10 UTC | 9h 41m |
| 2026-04-28 | CFG032 | FRA → SEA | Apr 28, 12:40 UTC | Apr 28, 22:35 UTC | 9h 55m |
| 2026-04-28 | CFG403 | YYZ → FRA | Apr 28, 00:05 UTC | Apr 28, 07:35 UTC | 7h 30m |
| 2026-04-27 | CFG402 | FRA → YYZ | Apr 27, 13:45 UTC | Apr 27, 21:50 UTC | 8h 5m |
| 2026-04-27 | CFG033 | SEA → FRA | Apr 27, 01:25 UTC | Apr 27, 10:55 UTC | 9h 30m |
| 2026-04-26 | CFG032 | FRA → SEA | Apr 26, 12:30 UTC | Apr 26, 22:20 UTC | 9h 50m |
| 2026-04-25 | CFG163 | MBJ → FRA | Apr 25, 12:20 UTC | Apr 26, 08:05 UTC | 19h 45m |
| 2026-04-25 | CFG163 | MBJ → FRA | Apr 25, 10:30 UTC | Apr 26, 08:05 UTC | 21h 35m |
| 2026-04-25 | CFG403 | YYZ → FRA | Apr 25, 00:20 UTC | Apr 25, 08:05 UTC | 7h 45m |
| 2026-04-24 | CFG402 | FRA → YYZ | Apr 24, 13:35 UTC | Apr 24, 21:05 UTC | 7h 30m |
| 2026-04-23 | CFG4UX | PMI → FRA | Apr 23, 02:40 UTC | Apr 23, 10:40 UTC | 8h 0m |
| 2026-04-22 | CFG4UX | PMI → FRA | Apr 22, 14:20 UTC | Apr 23, 10:40 UTC | 20h 20m |
| 2026-04-22 | CFG4UX | PMI → FRA | Apr 22, 12:35 UTC | Apr 23, 10:40 UTC | 22h 5m |
| 2026-04-22 | CFG403 | YYZ → FRA | Apr 22, 00:20 UTC | Apr 22, 07:50 UTC | 7h 30m |
| 2026-04-21 | CFG402 | FRA → YYZ | Apr 21, 13:30 UTC | Apr 21, 21:20 UTC | 7h 50m |
| 2026-04-20 | CFG229 | PUJ → FRA | Apr 20, 12:20 UTC | Apr 21, 08:10 UTC | 19h 50m |
| 2026-04-20 | CFG228 | FRA → PUJ | Apr 20, 10:50 UTC | Apr 21, 08:10 UTC | 21h 20m |
| 2026-04-19 | CFG291 | JNB → FRA | Apr 19, 15:55 UTC | Apr 20, 03:25 UTC | 11h 30m |
| 2026-04-19 | CFG290 | - | Apr 19, 06:35 UTC | Apr 19, 06:55 UTC | 20m |
| 2026-04-18 | CFG290 | - | Apr 18, 19:40 UTC | Apr 18, 21:15 UTC | 1h 35m |
| 2026-04-18 | CFG315 | - | Apr 18, 13:00 UTC | Apr 18, 16:00 UTC | 3h 0m |
| 2026-04-17 | CFG315 | - | Apr 17, 16:20 UTC | Apr 18, 16:00 UTC | 23h 40m |
| 2026-04-17 | CFG314 | - | Apr 17, 15:20 UTC | Apr 17, 17:15 UTC | 1h 55m |
| 2026-04-17 | CFG314 | - | Apr 17, 14:50 UTC | Apr 18, 14:15 UTC | 23h 25m |
| 2026-04-16 | CFG4UX | - | Apr 16, 09:24 UTC | Apr 16, 10:54 UTC | 1h 30m |
| 2026-04-15 | CFG4UX | - | Apr 15, 13:01 UTC | Apr 15, 14:30 UTC | 1h 30m |
| 2026-04-15 | CFG4UX | - | Apr 15, 12:25 UTC | Apr 15, 12:55 UTC | 30m |
| 2026-04-13 | CFG117 | CUN → FRA | Apr 13, 10:05 UTC | Apr 13, 11:35 UTC | 1h 30m |
| 2026-04-13 | CFG117 | CUN → FRA | Apr 13, 02:45 UTC | Apr 13, 03:10 UTC | 25m |
| 2026-04-12 | CFG116 | - | Apr 12, 19:00 UTC | Apr 12, 20:15 UTC | 1h 15m |
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-ANRA page for operator, model, and routing details .