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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 | 12 Jun 2025, 11:2312 Jun 2025 | 12 Jun 2025, 11:43 | 3,700 ft | no position received |
| HBTEA | route not resolved | 11 Jun 2025, 10:2111 Jun 2025 | 11 Jun 2025, 10:44 | 5,400 ft | no position received |
| HBTEA | route not resolved | 9 Jun 2025, 17:119 Jun 2025 | 9 Jun 2025, 17:24 | 3,400 ft | no position received |
| HBTEA | route not resolved | 7 Jun 2025, 10:377 Jun 2025 | 7 Jun 2025, 10:55 | 5,300 ft | no position received |
| HBTEA | route not resolved | 6 Jun 2025, 14:556 Jun 2025 | 6 Jun 2025, 14:59 | 3,200 ft | no position received |
| HBTEA | route not resolved | 6 Jun 2025, 13:266 Jun 2025 | 6 Jun 2025, 14:11 | 2,200 ft | no position received |
| HBTEA | route not resolved | 6 Jun 2025, 10:336 Jun 2025 | 6 Jun 2025, 11:29 | 1,500 ft | no position received |
| HBTEA | route not resolved | 31 May 2025, 17:0331 May 2025 | 31 May 2025, 17:16 | 4,100 ft | no position received |
| HBTEA | route not resolved | 31 May 2025, 15:1231 May 2025 | 31 May 2025, 15:25 | 4,600 ft | no position received |
| HBTEA | route not resolved | 31 May 2025, 11:4931 May 2025 | 31 May 2025, 12:35 | 4,800 ft | no position received |
| HBTEA | route not resolved | 31 May 2025, 10:0031 May 2025 | 31 May 2025, 10:14 | 8,100 ft | no position received |
| HBTEA | route not resolved | 30 May 2025, 15:1630 May 2025 | 30 May 2025, 16:03 | not transmitted | no position received |
| HBTEA | route not resolved | 30 May 2025, 11:5730 May 2025 | 30 May 2025, 12:13 | 3,600 ft | no position received |
| HBTEA | route not resolved | 30 May 2025, 09:0730 May 2025 | 30 May 2025, 09:21 | 11,000 ft | no position received |
| HBTEA | route not resolved | 29 May 2025, 18:0929 May 2025 | 29 May 2025, 18:16 | 3,800 ft | no position received |
| HBTEA | route not resolved | 29 May 2025, 16:3729 May 2025 | 29 May 2025, 16:57 | 2,400 ft | no position received |
| HBTEA | route not resolved | 29 May 2025, 14:5229 May 2025 | 29 May 2025, 14:57 | 5,500 ft | no position received |
| HBTEA | route not resolved | 25 May 2025, 10:0125 May 2025 | 25 May 2025, 10:07 | 3,600 ft | no position received |
| HBTEA | route not resolved | 25 May 2025, 09:1425 May 2025 | 25 May 2025, 09:23 | 2,200 ft | no position received |
| HBTEA | route not resolved | 24 May 2025, 11:3824 May 2025 | 24 May 2025, 11:50 | 4,500 ft | no position received |
| HBTEA | route not resolved | 23 May 2025, 18:2723 May 2025 | 23 May 2025, 18:44 | 4,300 ft | no position received |
| HBTEA | route not resolved | 23 May 2025, 16:5023 May 2025 | 23 May 2025, 17:20 | 5,500 ft | no position received |
| HBTEA | route not resolved | 23 May 2025, 13:2123 May 2025 | 23 May 2025, 13:29 | 3,300 ft | no position received |
| HBTEA | route not resolved | 23 May 2025, 09:5523 May 2025 | 23 May 2025, 10:07 | 4,200 ft | no position received |
| HBTEA | route not resolved | 18 May 2025, 10:1218 May 2025 | 18 May 2025, 10:40 | 13,200 ft | no position received |
