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Aircraft
HB-TDR
Common
- Mode S hex
- 4B328B
- Type
- Cessna 182C182
- Manufacturer
- Cessna Aircraft Company
- Serial number
- 18280395
- Year built
- 199828 years old
- Operator
- Air-fribourg Services Sa
- Country of registration
Switzerland
- First contact
- 10 Apr 2016, 14:53
- Last contact
- 10 Aug 2026, 15:01
- Logged visits
- 1,784
The station's story
- Cumulative contact time
- 422 h
- Distinct days
- 1,039
- Highest captured altitude
- 24,000 ft
- 19 corrupted frame(s) excluded from this maximum
- Discovery rank
- #4,822 of 57,441
- Longest contact
- 1 h 39 min
- Contacts on this Mode S address
- 1,787 contacts on the address, 1,784 under this registration: the address has carried several identities over time.
Observed callsigns
SWR (1 contacts, 2018) · EZS (1 contacts, 2020)
Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HBTDR | route not resolved | 2 May 2026, 14:002 May 2026 | 2 May 2026, 14:09 | 4,500 ft | no position received |
| HBTDR | route not resolved | 2 May 2026, 12:092 May 2026 | 2 May 2026, 12:31 | 2,200 ft | no position received |
| HBTDR | route not resolved | 1 May 2026, 15:181 May 2026 | 1 May 2026, 16:20 | 5,600 ft | no position received |
| HBTDR | route not resolved | 25 Apr 2026, 10:5325 Apr 2026 | 25 Apr 2026, 11:25 | 4,300 ft | no position received |
| HBTDR | route not resolved | 24 Apr 2026, 09:4824 Apr 2026 | 24 Apr 2026, 09:57 | 10,200 ft | no position received |
| HBTDR | route not resolved | 22 Apr 2026, 10:4022 Apr 2026 | 22 Apr 2026, 10:52 | 11,500 ft | no position received |
| not transmitted | route not resolved | 21 Apr 2026, 16:3921 Apr 2026 | 21 Apr 2026, 16:39 | not transmitted | no position received |
| HBTDR | route not resolved | 16 Apr 2026, 08:4816 Apr 2026 | 16 Apr 2026, 08:58 | 12,000 ft | no position received |
| not transmitted | route not resolved | 10 Apr 2026, 11:5710 Apr 2026 | 10 Apr 2026, 12:03 | 3,100 ft | no position received |
| HBTDR | route not resolved | 10 Apr 2026, 11:0110 Apr 2026 | 10 Apr 2026, 11:11 | 1,700 ft | no position received |
| HBTDR | route not resolved | 9 Apr 2026, 13:319 Apr 2026 | 9 Apr 2026, 13:35 | 5,900 ft | no position received |
| HBTDR | route not resolved | 8 Apr 2026, 13:458 Apr 2026 | 8 Apr 2026, 13:58 | 4,300 ft | no position received |
| HBTDR | route not resolved | 8 Apr 2026, 11:548 Apr 2026 | 8 Apr 2026, 12:04 | 1,600 ft | no position received |
| HBTDR | route not resolved | 6 Apr 2026, 16:596 Apr 2026 | 6 Apr 2026, 17:02 | 5,500 ft | no position received |
| HBTDR | route not resolved | 3 Apr 2026, 09:543 Apr 2026 | 3 Apr 2026, 10:00 | 4,900 ft | no position received |
| HBTDR | route not resolved | 3 Apr 2026, 08:473 Apr 2026 | 3 Apr 2026, 09:02 | 4,800 ft | no position received |
| not transmitted | route not resolved | 21 Mar 2026, 13:1421 Mar 2026 | 21 Mar 2026, 13:19 | 4,800 ft | no position received |
| not transmitted | route not resolved | 21 Mar 2026, 12:4121 Mar 2026 | 21 Mar 2026, 12:44 | 8,000 ft | no position received |
| HBTDR | route not resolved | 20 Mar 2026, 15:5920 Mar 2026 | 20 Mar 2026, 16:16 | 3,900 ft | no position received |
| HBTDR | route not resolved | 20 Mar 2026, 09:0420 Mar 2026 | 20 Mar 2026, 09:30 | 8,700 ft | no position received |
| HBTDR | route not resolved | 8 Mar 2026, 11:348 Mar 2026 | 8 Mar 2026, 12:01 | 3,800 ft | no position received |
| HBTDR | route not resolved | 8 Mar 2026, 08:348 Mar 2026 | 8 Mar 2026, 08:44 | 10,700 ft | no position received |
| not transmitted | route not resolved | 7 Mar 2026, 14:427 Mar 2026 | 7 Mar 2026, 14:45 | 5,400 ft | no position received |
| not transmitted | route not resolved | 7 Mar 2026, 12:327 Mar 2026 | 7 Mar 2026, 12:32 | not transmitted | no position received |
| HBTDR | route not resolved | 7 Mar 2026, 10:377 Mar 2026 | 7 Mar 2026, 10:46 | 8,300 ft | no position received |
