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Aircraft
HB-TEA
Common
- Mode S hex
- 4B3294
- Type
- Cessna 172C172
- Manufacturer
- Cessna Aircraft Company
- Serial number
- 17281230
- Year built
- 200422 years old
- Operator
- Air-fribourg Services Sa
- Country of registration
Switzerland
- First contact
- 7 Apr 2016, 12:57
- Last contact
- 11 Aug 2026, 17:14
- Logged visits
- 3,663
The station's story
- Cumulative contact time
- 1,137 h
- Distinct days
- 1,590
- Highest captured altitude
- 23,000 ft
- 36 corrupted frame(s) excluded from this maximum
- Discovery rank
- #2,773 of 57,065
- Longest contact
- 2 h 3 min
- Contacts on this Mode S address
- 3,677 contacts on the address, 3,663 under this registration: the address has carried several identities over time.
Observed callsigns
NJE (2 contacts, 2022) · RYR (1 contacts, 2022)
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 |
|---|---|---|---|---|---|
| HBTEA | route not resolved | 4 Sept 2025, 08:554 Sept 2025 | 4 Sept 2025, 09:15 | 4,600 ft | no position received |
| HBTEA | route not resolved | 3 Sept 2025, 16:233 Sept 2025 | 3 Sept 2025, 16:40 | 6,200 ft | no position received |
| HBTEA | route not resolved | 3 Sept 2025, 15:043 Sept 2025 | 3 Sept 2025, 15:27 | 5,700 ft | no position received |
| HBTEA | route not resolved | 3 Sept 2025, 13:543 Sept 2025 | 3 Sept 2025, 14:16 | 4,500 ft | no position received |
| HBTEA | route not resolved | 2 Sept 2025, 19:252 Sept 2025 | 2 Sept 2025, 19:47 | 4,200 ft | no position received |
| HBTEA | route not resolved | 2 Sept 2025, 17:032 Sept 2025 | 2 Sept 2025, 17:33 | 4,700 ft | no position received |
| HBTEA | route not resolved | 2 Sept 2025, 15:502 Sept 2025 | 2 Sept 2025, 16:19 | 4,600 ft | no position received |
| HBTEA | route not resolved | 2 Sept 2025, 14:162 Sept 2025 | 2 Sept 2025, 14:54 | 4,300 ft | no position received |
| HBTEA | route not resolved | 1 Sept 2025, 15:401 Sept 2025 | 1 Sept 2025, 15:54 | 6,000 ft | no position received |
| HBTEA | route not resolved | 1 Sept 2025, 14:231 Sept 2025 | 1 Sept 2025, 14:40 | 5,000 ft | no position received |
| HBTEA | route not resolved | 31 Aug 2025, 18:5531 Aug 2025 | 31 Aug 2025, 19:16 | 3,900 ft | no position received |
| HBTEA | route not resolved | 31 Aug 2025, 08:5731 Aug 2025 | 31 Aug 2025, 09:37 | 3,300 ft | no position received |
| HBTEA | route not resolved | 30 Aug 2025, 17:4530 Aug 2025 | 30 Aug 2025, 17:51 | 4,500 ft | no position received |
| HBTEA | route not resolved | 30 Aug 2025, 16:3630 Aug 2025 | 30 Aug 2025, 16:55 | 2,300 ft | no position received |
| HBTEA | route not resolved | 27 Aug 2025, 16:5727 Aug 2025 | 27 Aug 2025, 17:20 | 4,500 ft | no position received |
| HBTEA | route not resolved | 27 Aug 2025, 14:4527 Aug 2025 | 27 Aug 2025, 15:10 | 4,400 ft | no position received |
| HBTEA | route not resolved | 27 Aug 2025, 13:4827 Aug 2025 | 27 Aug 2025, 14:02 | 2,200 ft | no position received |
| not transmitted | route not resolved | 26 Aug 2025, 16:4326 Aug 2025 | 26 Aug 2025, 16:46 | 3,800 ft | no position received |
| HBTEA | route not resolved | 23 Aug 2025, 09:3823 Aug 2025 | 23 Aug 2025, 10:05 | 4,100 ft | no position received |
| HBTEA | route not resolved | 19 Aug 2025, 11:1419 Aug 2025 | 19 Aug 2025, 11:28 | 3,800 ft | no position received |
| not transmitted | route not resolved | 17 Aug 2025, 15:3517 Aug 2025 | 17 Aug 2025, 15:48 | 3,800 ft | no position received |
| not transmitted | route not resolved | 17 Aug 2025, 09:5517 Aug 2025 | 17 Aug 2025, 10:01 | 5,500 ft | no position received |
| HBTEA | route not resolved | 16 Aug 2025, 15:5916 Aug 2025 | 16 Aug 2025, 16:06 | 3,900 ft | no position received |
| HBTEA | route not resolved | 16 Aug 2025, 15:1016 Aug 2025 | 16 Aug 2025, 15:24 | 1,500 ft | no position received |
| HBTEA | route not resolved | 16 Aug 2025, 13:5616 Aug 2025 | 16 Aug 2025, 14:11 | 1,500 ft | no position received |
