sensors Mode-S transponder
3C670C
ICAO 24-bit transponder address · allocated to Germany
Currently assigned to D-AIXL · AIRBUS A-350-900
- Hex
- 3C670C
- Octal
- 17063414
- Decimal
- 3,958,540
- Country
- DE
- Tail
- D-AIXL
- Type
- A359
- Flights observed
- 84
- Distinct callsigns
- 20
- Country
- DE
- Last broadcast
- 3h ago
Current position
Country allocation
The ICAO 24-bit address 3C670C 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 |
|---|---|---|---|
| DLH723 | Lufthansa | 9 | 2026-05-24 |
| DLH722 | Lufthansa | 8 | 2026-05-19 |
| DLH719 | Lufthansa | 8 | 2026-05-28 |
| DLH521 | Lufthansa | 7 | 2026-04-30 |
| DLH718 | Lufthansa | 6 | 2026-05-28 |
| DLH773 | Lufthansa | 4 | 2026-05-20 |
| DLH772 | Lufthansa | 4 | 2026-05-19 |
| DLH743 | Lufthansa | 4 | 2026-05-31 |
| DLH742 | Lufthansa | 4 | 2026-05-30 |
| DLH520 | Lufthansa | 4 | 2026-04-29 |
| DLH481 | Lufthansa | 4 | 2026-05-21 |
| DLH480 | Lufthansa | 4 | 2026-05-21 |
| DLH769 | Lufthansa | 3 | 2026-06-02 |
| DLH768 | Lufthansa | 3 | 2026-06-01 |
| DLH489 | - | 2 | 2026-04-13 |
| DLH459 | Lufthansa | 2 | 2026-05-24 |
| DLH458 | Lufthansa | 2 | 2026-05-23 |
| DLH579 | Lufthansa | 1 | 2026-06-01 |
| DLH578 | Lufthansa | 1 | 2026-05-31 |
| DLH505 | Lufthansa | 1 | 2026-05-23 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-06-02 | DLH769 | SIN → MUC | Jun 2, 15:05 UTC | Jun 2, 20:25 UTC | 5h 20m |
| 2026-06-01 | DLH768 | MUC → SIN | Jun 1, 20:50 UTC | Jun 2, 08:00 UTC | 11h 10m |
| 2026-06-01 | DLH579 | JNB → MUC | Jun 1, 07:05 UTC | Jun 1, 17:30 UTC | 10h 25m |
| 2026-05-31 | DLH578 | MUC → JNB | May 31, 18:55 UTC | Jun 1, 04:15 UTC | 9h 20m |
| 2026-05-31 | DLH743 | KIX → MUC | May 31, 00:55 UTC | May 31, 14:45 UTC | 13h 50m |
| 2026-05-30 | DLH742 | MUC → KIX | May 30, 11:25 UTC | May 30, 22:25 UTC | 11h 0m |
| 2026-05-28 | DLH719 | ICN → MUC | May 28, 11:50 UTC | May 28, 16:00 UTC | 4h 10m |
| 2026-05-28 | DLH719 | ICN → MUC | May 28, 03:15 UTC | May 28, 03:30 UTC | 15m |
| 2026-05-28 | DLH718 | MUC → ICN | May 28, 00:20 UTC | May 28, 00:40 UTC | 20m |
| 2026-05-27 | DLH718 | MUC → ICN | May 27, 14:20 UTC | May 27, 23:40 UTC | 9h 20m |
| 2026-05-26 | DLH769 | SIN → MUC | May 26, 15:14 UTC | May 27, 03:45 UTC | 12h 30m |
| 2026-05-25 | DLH768 | MUC → SIN | May 25, 20:34 UTC | May 26, 07:45 UTC | 11h 10m |
| 2026-05-24 | DLH723 | PEK → MUC | May 24, 21:05 UTC | May 25, 17:00 UTC | 19h 55m |
| 2026-05-24 | DLH723 | PEK → MUC | May 24, 19:05 UTC | May 25, 17:00 UTC | 21h 55m |
| 2026-05-24 | DLH723 | PEK → MUC | May 24, 18:00 UTC | May 25, 17:00 UTC | 23h 0m |
| 2026-05-24 | DLH459 | SFO → MUC | May 24, 04:40 UTC | May 24, 15:05 UTC | 10h 25m |
| 2026-05-23 | DLH458 | MUC → SFO | May 23, 14:50 UTC | May 24, 02:05 UTC | 11h 16m |
| 2026-05-23 | DLH505 | GRU → MUC | May 23, 01:10 UTC | May 23, 12:00 UTC | 10h 50m |
| 2026-05-22 | DLH504 | MUC → GRU | May 22, 10:30 UTC | May 22, 22:20 UTC | 11h 50m |
| 2026-05-21 | DLH481 | DEN → MUC | May 21, 22:30 UTC | May 22, 07:40 UTC | 9h 10m |
| 2026-05-21 | DLH480 | MUC → DEN | May 21, 10:10 UTC | May 21, 20:05 UTC | 9h 55m |
| 2026-05-20 | DLH773 | BKK → MUC | May 20, 16:40 UTC | May 21, 03:15 UTC | 10h 35m |
| 2026-05-19 | DLH772 | MUC → BKK | May 19, 20:35 UTC | May 20, 06:40 UTC | 10h 6m |
| 2026-05-19 | DLH723 | PEK → MUC | May 19, 13:30 UTC | May 19, 17:15 UTC | 3h 45m |
| 2026-05-19 | DLH722 | MUC → PEK | May 19, 03:20 UTC | May 19, 03:40 UTC | 20m |
| 2026-05-18 | DLH722 | MUC → PEK | May 18, 18:05 UTC | May 18, 21:35 UTC | 3h 29m |
| 2026-05-18 | DLH743 | KIX → MUC | May 18, 01:45 UTC | May 18, 15:10 UTC | 13h 25m |
| 2026-05-17 | DLH742 | MUC → KIX | May 17, 10:50 UTC | May 17, 22:20 UTC | 11h 30m |
| 2026-05-16 | DLH481 | DEN → MUC | May 16, 22:20 UTC | May 17, 07:30 UTC | 9h 10m |
| 2026-05-16 | DLH480 | MUC → DEN | May 16, 10:20 UTC | May 16, 20:20 UTC | 10h 0m |
| 2026-05-14 | DLH437 | ORD → MUC | May 14, 21:15 UTC | May 15, 05:20 UTC | 8h 5m |
| 2026-05-14 | DLH436 | MUC → ORD | May 14, 08:20 UTC | May 14, 17:05 UTC | 8h 45m |
| 2026-05-13 | DLH743 | KIX → MUC | May 13, 00:55 UTC | May 13, 14:10 UTC | 13h 15m |
| 2026-05-12 | DLH742 | MUC → KIX | May 12, 10:45 UTC | May 12, 22:20 UTC | 11h 35m |
| 2026-05-11 | DLH719 | ICN → MUC | May 11, 11:15 UTC | May 11, 15:15 UTC | 4h 0m |
| 2026-05-11 | DLH719 | ICN → MUC | May 11, 03:00 UTC | May 11, 03:10 UTC | 10m |
| 2026-05-10 | DLH718 | MUC → ICN | May 10, 14:20 UTC | May 10, 17:55 UTC | 3h 35m |
| 2026-05-09 | DLH773 | BKK → MUC | May 9, 16:30 UTC | May 10, 03:40 UTC | 11h 10m |
| 2026-05-08 | DLH772 | MUC → BKK | May 8, 20:50 UTC | May 9, 06:30 UTC | 9h 40m |
| 2026-05-08 | DLH723 | PEK → MUC | May 8, 13:35 UTC | May 8, 17:35 UTC | 4h 0m |
| 2026-05-08 | DLH723 | PEK → MUC | May 8, 06:14 UTC | May 8, 06:25 UTC | 10m |
| 2026-05-07 | DLH722 | MUC → PEK | May 7, 18:25 UTC | May 8, 04:00 UTC | 9h 34m |
| 2026-05-07 | DLH719 | ICN → MUC | May 7, 04:45 UTC | May 7, 15:55 UTC | 11h 10m |
| 2026-05-07 | DLH719 | ICN → MUC | May 7, 03:25 UTC | May 7, 03:40 UTC | 15m |
| 2026-05-06 | DLH718 | MUC → ICN | May 6, 14:20 UTC | May 6, 23:55 UTC | 9h 35m |
| 2026-05-05 | DLH481 | DEN → MUC | May 5, 22:50 UTC | May 6, 08:01 UTC | 9h 10m |
| 2026-05-05 | DLH480 | MUC → DEN | May 5, 10:15 UTC | May 5, 20:10 UTC | 9h 55m |
| 2026-05-04 | DLH769 | SIN → MUC | May 4, 15:15 UTC | May 5, 03:15 UTC | 12h 1m |
| 2026-05-03 | DLH768 | MUC → SIN | May 3, 20:35 UTC | May 4, 07:45 UTC | 11h 10m |
| 2026-05-03 | DLH723 | PEK → MUC | May 3, 13:25 UTC | May 3, 17:10 UTC | 3h 45m |
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-AIXL page for operator, model, and routing details .