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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
- 10 Aug 2026, 17:11
- Logged visits
- 3,662
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 57,441
- Longest contact
- 2 h 3 min
- Contacts on this Mode S address
- 3,676 contacts on the address, 3,662 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 | 20 Jun 2026, 10:3420 Jun 2026 | 20 Jun 2026, 11:06 | 7,800 ft | no position received |
| HBTEA | route not resolved | 19 Jun 2026, 14:3119 Jun 2026 | 19 Jun 2026, 14:46 | 3,700 ft | no position received |
| HBTEA | route not resolved | 18 Jun 2026, 18:3018 Jun 2026 | 18 Jun 2026, 18:52 | 4,300 ft | no position received |
| HBTEA | route not resolved | 18 Jun 2026, 17:4218 Jun 2026 | 18 Jun 2026, 17:51 | 4,300 ft | no position received |
| HBTEA | route not resolved | 13 Jun 2026, 11:5413 Jun 2026 | 13 Jun 2026, 12:05 | 4,300 ft | no position received |
| HBTEA | route not resolved | 13 Jun 2026, 09:3013 Jun 2026 | 13 Jun 2026, 09:46 | 4,600 ft | no position received |
| HBTEA | route not resolved | 13 Jun 2026, 08:4713 Jun 2026 | 13 Jun 2026, 08:52 | 8,000 ft | no position received |
| HBTEA | route not resolved | 8 Jun 2026, 12:048 Jun 2026 | 8 Jun 2026, 12:08 | 6,300 ft | no position received |
| HBTEA | route not resolved | 7 Jun 2026, 16:197 Jun 2026 | 7 Jun 2026, 16:36 | 4,100 ft | no position received |
| HBTEA | route not resolved | 7 Jun 2026, 14:507 Jun 2026 | 7 Jun 2026, 15:02 | 4,100 ft | no position received |
| HBTEA | route not resolved | 6 Jun 2026, 11:156 Jun 2026 | 6 Jun 2026, 11:29 | 3,800 ft | no position received |
| HBTEA | route not resolved | 6 Jun 2026, 09:356 Jun 2026 | 6 Jun 2026, 09:54 | 2,200 ft | no position received |
| HBTEA | route not resolved | 4 Jun 2026, 08:454 Jun 2026 | 4 Jun 2026, 09:20 | 5,700 ft | no position received |
| HBTEA | route not resolved | 31 May 2026, 08:4731 May 2026 | 31 May 2026, 09:19 | 14,500 ft | no position received |
| HBTEA | route not resolved | 30 May 2026, 13:3330 May 2026 | 30 May 2026, 13:41 | 3,500 ft | no position received |
| HBTEA | route not resolved | 30 May 2026, 12:3230 May 2026 | 30 May 2026, 12:39 | 1,400 ft | no position received |
| HBTEA | route not resolved | 29 May 2026, 15:2229 May 2026 | 29 May 2026, 16:02 | 4,600 ft | no position received |
| HBTEA | route not resolved | 25 May 2026, 17:4825 May 2026 | 25 May 2026, 17:58 | 5,100 ft | no position received |
| HBTEA | route not resolved | 23 May 2026, 09:1523 May 2026 | 23 May 2026, 09:34 | 10,000 ft | no position received |
| HBTEA | route not resolved | 22 May 2026, 18:4522 May 2026 | 22 May 2026, 18:57 | 7,000 ft | no position received |
| HBTEA | route not resolved | 22 May 2026, 18:0222 May 2026 | 22 May 2026, 18:17 | 1,400 ft | no position received |
| HBTEA | route not resolved | 22 May 2026, 17:2122 May 2026 | 22 May 2026, 17:33 | 1,300 ft | no position received |
| not transmitted | route not resolved | 22 May 2026, 14:4322 May 2026 | 22 May 2026, 14:44 | 6,500 ft | no position received |
| HBTEA | route not resolved | 22 May 2026, 12:4622 May 2026 | 22 May 2026, 12:53 | 4,200 ft | no position received |
| HBTEA | route not resolved | 21 May 2026, 18:5321 May 2026 | 21 May 2026, 19:00 | 5,000 ft | no position received |
