sensors Mode-S transponder
3D83DB
ICAO 24-bit transponder address · allocated to Germany
Currently assigned to D-FWEL · PIPER PA-46-701TP M700 Fury
- Hex
- 3D83DB
- Octal
- 17301733
- Decimal
- 4,031,451
- Country
- DE
- Tail
- D-FWEL
- Type
- M700
- Flights observed
- 61
- Distinct callsigns
- 1
- Country
- DE
- Last broadcast
- 2d ago
Last known position
Country allocation
The ICAO 24-bit address 3D83DB 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 1 distinct
| Callsign | Airline | Flights | Last seen |
|---|---|---|---|
| DFWEL | - | 61 | 2026-07-15 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-15 | DFWEL | - | Jul 15, 15:30 UTC | Jul 15, 16:00 UTC | 30m |
| 2026-07-15 | DFWEL | - | Jul 15, 13:40 UTC | Jul 15, 14:20 UTC | 40m |
| 2026-07-06 | DFWEL | - | Jul 6, 15:15 UTC | Jul 6, 17:45 UTC | 2h 30m |
| 2026-07-06 | DFWEL | - | Jul 6, 11:05 UTC | Jul 6, 13:55 UTC | 2h 50m |
| 2026-07-05 | DFWEL | - | Jul 5, 09:05 UTC | Jul 5, 10:20 UTC | 1h 15m |
| 2026-07-03 | DFWEL | - | Jul 3, 13:05 UTC | Jul 3, 14:20 UTC | 1h 15m |
| 2026-07-01 | DFWEL | - | Jul 1, 12:30 UTC | Jul 1, 13:15 UTC | 45m |
| 2026-07-01 | DFWEL | - | Jul 1, 09:40 UTC | Jul 1, 10:20 UTC | 40m |
| 2026-06-29 | DFWEL | - | Jun 29, 10:04 UTC | Jun 29, 10:34 UTC | 30m |
| 2026-06-29 | DFWEL | - | Jun 29, 09:50 UTC | Jun 29, 10:00 UTC | 10m |
| 2026-06-29 | DFWEL | - | Jun 29, 08:35 UTC | Jun 29, 09:14 UTC | 40m |
| 2026-06-26 | DFWEL | - | Jun 26, 10:55 UTC | Jun 26, 12:44 UTC | 1h 50m |
| 2026-06-26 | DFWEL | - | Jun 26, 07:30 UTC | Jun 26, 08:10 UTC | 40m |
| 2026-06-26 | DFWEL | - | Jun 26, 06:35 UTC | Jun 26, 07:14 UTC | 40m |
| 2026-06-24 | DFWEL | - | Jun 24, 08:39 UTC | Jun 24, 09:24 UTC | 45m |
| 2026-06-24 | DFWEL | - | Jun 24, 07:40 UTC | Jun 24, 08:24 UTC | 45m |
| 2026-06-21 | DFWEL | - | Jun 21, 16:44 UTC | Jun 21, 17:29 UTC | 45m |
| 2026-06-21 | DFWEL | - | Jun 21, 06:40 UTC | Jun 21, 07:20 UTC | 40m |
| 2026-06-19 | DFWEL | - | Jun 19, 12:59 UTC | Jun 19, 13:39 UTC | 40m |
| 2026-06-19 | DFWEL | - | Jun 19, 11:49 UTC | Jun 19, 12:34 UTC | 45m |
| 2026-06-18 | DFWEL | - | Jun 18, 12:25 UTC | Jun 18, 13:35 UTC | 1h 10m |
| 2026-06-18 | DFWEL | - | Jun 18, 06:15 UTC | Jun 18, 07:25 UTC | 1h 10m |
| 2026-06-17 | DFWEL | - | Jun 17, 12:25 UTC | Jun 17, 14:35 UTC | 2h 10m |
| 2026-06-17 | DFWEL | - | Jun 17, 08:50 UTC | Jun 17, 10:00 UTC | 1h 10m |
| 2026-06-17 | DFWEL | - | Jun 17, 07:15 UTC | Jun 17, 08:15 UTC | 1h 0m |
| 2026-06-13 | DFWEL | - | Jun 13, 06:50 UTC | Jun 13, 07:55 UTC | 1h 5m |
| 2026-06-12 | DFWEL | - | Jun 12, 06:15 UTC | Jun 12, 07:05 UTC | 50m |
| 2026-06-11 | DFWEL | - | Jun 11, 14:40 UTC | Jun 11, 15:35 UTC | 55m |
| 2026-06-10 | DFWEL | - | Jun 10, 13:50 UTC | Jun 10, 14:50 UTC | 1h 0m |
| 2026-06-09 | DFWEL | - | Jun 9, 08:25 UTC | Jun 9, 08:55 UTC | 30m |
| 2026-06-08 | DFWEL | - | Jun 8, 14:40 UTC | Jun 8, 15:30 UTC | 50m |
| 2026-06-07 | DFWEL | - | Jun 7, 08:40 UTC | Jun 7, 09:45 UTC | 1h 5m |
| 2026-06-07 | DFWEL | - | Jun 7, 07:15 UTC | Jun 7, 08:15 UTC | 1h 0m |
| 2026-05-31 | DFWEL | - | May 31, 13:15 UTC | May 31, 13:55 UTC | 40m |
| 2026-05-31 | DFWEL | - | May 31, 11:40 UTC | May 31, 12:25 UTC | 45m |
| 2026-05-27 | DFWEL | - | May 27, 13:35 UTC | May 27, 14:15 UTC | 40m |
| 2026-05-27 | DFWEL | - | May 27, 11:55 UTC | May 27, 12:45 UTC | 50m |
| 2026-05-26 | DFWEL | - | May 26, 15:39 UTC | May 26, 16:30 UTC | 50m |
| 2026-05-26 | DFWEL | - | May 26, 06:10 UTC | May 26, 06:54 UTC | 45m |
| 2026-05-22 | DFWEL | - | May 22, 12:35 UTC | May 22, 15:40 UTC | 3h 5m |
| 2026-05-21 | DFWEL | - | May 21, 10:10 UTC | May 21, 11:05 UTC | 55m |
| 2026-05-19 | DFWEL | - | May 19, 09:10 UTC | May 19, 09:55 UTC | 45m |
| 2026-05-19 | DFWEL | - | May 19, 07:50 UTC | May 19, 08:40 UTC | 50m |
| 2026-05-13 | DFWEL | - | May 13, 12:35 UTC | May 13, 13:20 UTC | 45m |
| 2026-05-13 | DFWEL | - | May 13, 11:15 UTC | May 13, 12:00 UTC | 45m |
| 2026-05-12 | DFWEL | - | May 12, 16:45 UTC | May 12, 17:30 UTC | 45m |
| 2026-05-11 | DFWEL | - | May 11, 09:25 UTC | May 11, 10:15 UTC | 50m |
| 2026-05-10 | DFWEL | - | May 10, 12:49 UTC | May 10, 13:35 UTC | 45m |
| 2026-05-07 | DFWEL | - | May 7, 13:45 UTC | May 7, 14:40 UTC | 55m |
| 2026-05-04 | DFWEL | - | May 4, 14:45 UTC | May 4, 15:35 UTC | 50m |
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-FWEL page for operator, model, and routing details .