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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
EZS (1 contacts, 2020) · SWR (1 contacts, 2018)
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 | 15 Sept 2025, 14:4115 Sept 2025 | 15 Sept 2025, 15:02 | 4,800 ft | no position received |
| HBTDR | route not resolved | 15 Sept 2025, 11:5815 Sept 2025 | 15 Sept 2025, 12:11 | not transmitted | no position received |
| HBTDR | route not resolved | 15 Sept 2025, 09:5315 Sept 2025 | 15 Sept 2025, 09:57 | 6,500 ft | no position received |
| HBTDR | route not resolved | 12 Sept 2025, 16:0912 Sept 2025 | 12 Sept 2025, 16:14 | 4,300 ft | no position received |
| HBTDR | route not resolved | 12 Sept 2025, 13:4612 Sept 2025 | 12 Sept 2025, 13:50 | 3,900 ft | no position received |
| not transmitted | route not resolved | 27 Aug 2025, 11:3827 Aug 2025 | 27 Aug 2025, 11:50 | 3,400 ft | no position received |
| not transmitted | route not resolved | 27 Aug 2025, 09:1727 Aug 2025 | 27 Aug 2025, 09:31 | 3,400 ft | no position received |
| not transmitted | route not resolved | 24 Aug 2025, 14:0424 Aug 2025 | 24 Aug 2025, 14:13 | 4,500 ft | no position received |
| not transmitted | route not resolved | 24 Aug 2025, 09:5624 Aug 2025 | 24 Aug 2025, 10:02 | 6,200 ft | no position received |
| not transmitted | route not resolved | 23 Aug 2025, 16:3923 Aug 2025 | 23 Aug 2025, 16:44 | 6,100 ft | no position received |
| HBTDR | route not resolved | 23 Aug 2025, 14:4023 Aug 2025 | 23 Aug 2025, 15:11 | 4,700 ft | no position received |
| HBTDR | route not resolved | 23 Aug 2025, 10:4223 Aug 2025 | 23 Aug 2025, 11:04 | 4,200 ft | no position received |
| not transmitted | route not resolved | 17 Aug 2025, 15:4417 Aug 2025 | 17 Aug 2025, 15:45 | 4,600 ft | no position received |
| HBTDR | route not resolved | 17 Aug 2025, 15:1217 Aug 2025 | 17 Aug 2025, 15:16 | 5,800 ft | no position received |
| not transmitted | route not resolved | 17 Aug 2025, 12:4917 Aug 2025 | 17 Aug 2025, 12:56 | 4,300 ft | no position received |
| HBTDR | route not resolved | 17 Aug 2025, 11:4117 Aug 2025 | 17 Aug 2025, 11:58 | 10,300 ft | no position received |
| HBTDR | route not resolved | 14 Aug 2025, 11:5114 Aug 2025 | 14 Aug 2025, 12:04 | 5,900 ft | no position received |
| HBTDR | route not resolved | 14 Aug 2025, 10:3614 Aug 2025 | 14 Aug 2025, 10:56 | 4,500 ft | no position received |
| HBTDR | route not resolved | 12 Aug 2025, 10:2112 Aug 2025 | 12 Aug 2025, 11:12 | 12,500 ft | no position received |
| not transmitted | route not resolved | 9 Aug 2025, 09:209 Aug 2025 | 9 Aug 2025, 09:22 | 7,900 ft | no position received |
| not transmitted | route not resolved | 8 Aug 2025, 15:388 Aug 2025 | 8 Aug 2025, 15:40 | 7,600 ft | no position received |
| HBTDR | route not resolved | 3 Aug 2025, 15:263 Aug 2025 | 3 Aug 2025, 15:39 | 4,200 ft | no position received |
| HBTDR | route not resolved | 3 Aug 2025, 11:063 Aug 2025 | 3 Aug 2025, 11:26 | 4,200 ft | no position received |
| HBTDR | route not resolved | 1 Aug 2025, 09:151 Aug 2025 | 1 Aug 2025, 09:56 | 4,000 ft | no position received |
| not transmitted | route not resolved | 30 Jul 2025, 15:4730 Jul 2025 | 30 Jul 2025, 15:50 | 4,600 ft | no position received |
