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Aircraft
HB-CQR
Common
- Mode S hex
- 4B06F9
- Type
- Cessna 172C172
- Manufacturer
- Cessna Aircraft Company
- Serial number
- 17280506
- Year built
- 199828 years old
- Operator
- Air-fribourg Services Sa
- Country of registration
Switzerland- First contact
- 6 Apr 2016, 10:09
- Last contact
- 14 Aug 2026, 15:43
- Logged visits
- 3,468
The station's story
- Cumulative contact time
- 956 h
- Distinct days
- 1,593
- Highest captured altitude
- 23,825 ft
- 24 corrupted frame(s) excluded from this maximum
- Discovery rank
- #1,268 of 57,388
- Longest contact
- 1 h 44 min
- Contacts on this Mode S address
- 3,481 contacts on the address, 3,468 under this registration: the address has carried several identities over time.
Observed callsigns
SWR (1 contacts, 2019)
Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HBCQR | route not resolved | 13 Aug 2023, 09:1613 Aug 2023 | 13 Aug 2023, 09:56 | 10,950 ft | no position received |
| not transmitted | route not resolved | 12 Aug 2023, 14:1612 Aug 2023 | 12 Aug 2023, 14:25 | 3,525 ft | no position received |
| not transmitted | route not resolved | 12 Aug 2023, 13:1812 Aug 2023 | 12 Aug 2023, 13:29 | 6,050 ft | no position received |
| not transmitted | route not resolved | 12 Aug 2023, 12:1012 Aug 2023 | 12 Aug 2023, 12:11 | 8,150 ft | no position received |
| not transmitted | route not resolved | 11 Aug 2023, 16:2511 Aug 2023 | 11 Aug 2023, 16:29 | 1,450 ft | no position received |
| HBCQR | route not resolved | 10 Aug 2023, 17:1810 Aug 2023 | 10 Aug 2023, 18:05 | 3,775 ft | no position received |
| HBCQR | route not resolved | 9 Aug 2023, 18:479 Aug 2023 | 9 Aug 2023, 19:15 | 3,725 ft | no position received |
| HBCQR | route not resolved | 9 Aug 2023, 17:059 Aug 2023 | 9 Aug 2023, 17:16 | 4,100 ft | no position received |
| not transmitted | route not resolved | 9 Aug 2023, 15:499 Aug 2023 | 9 Aug 2023, 15:52 | 4,600 ft | no position received |
| HBCQR | route not resolved | 9 Aug 2023, 13:519 Aug 2023 | 9 Aug 2023, 14:19 | 4,100 ft | no position received |
| HBCQR | route not resolved | 9 Aug 2023, 10:249 Aug 2023 | 9 Aug 2023, 10:36 | 3,925 ft | no position received |
| not transmitted | route not resolved | 9 Aug 2023, 09:109 Aug 2023 | 9 Aug 2023, 09:13 | 4,500 ft | no position received |
| HBCQR | route not resolved | 7 Aug 2023, 18:257 Aug 2023 | 7 Aug 2023, 19:07 | 4,150 ft | no position received |
| HBCQR | route not resolved | 7 Aug 2023, 17:117 Aug 2023 | 7 Aug 2023, 17:48 | 4,200 ft | no position received |
| HBCQR | route not resolved | 7 Aug 2023, 15:547 Aug 2023 | 7 Aug 2023, 16:36 | 4,025 ft | no position received |
| HBCQR | route not resolved | 7 Aug 2023, 12:187 Aug 2023 | 7 Aug 2023, 12:39 | 4,475 ft | no position received |
| HBCQR | route not resolved | 7 Aug 2023, 10:587 Aug 2023 | 7 Aug 2023, 11:16 | 3,975 ft | no position received |
| HBCQR | route not resolved | 7 Aug 2023, 09:387 Aug 2023 | 7 Aug 2023, 10:11 | 4,325 ft | no position received |
| HBCQR | route not resolved | 4 Aug 2023, 11:104 Aug 2023 | 4 Aug 2023, 11:26 | 4,600 ft | no position received |
| HBCQR | route not resolved | 4 Aug 2023, 10:034 Aug 2023 | 4 Aug 2023, 10:23 | 4,125 ft | no position received |
| not transmitted | route not resolved | 3 Aug 2023, 16:483 Aug 2023 | 3 Aug 2023, 16:49 | 4,200 ft | no position received |
| HBCQR | route not resolved | 3 Aug 2023, 11:373 Aug 2023 | 3 Aug 2023, 12:07 | 32,525 ft | no position received |
| HBCQR | route not resolved | 3 Aug 2023, 10:183 Aug 2023 | 3 Aug 2023, 10:50 | 4,475 ft | no position received |
| HBCQR | route not resolved | 3 Aug 2023, 09:153 Aug 2023 | 3 Aug 2023, 09:44 | 4,600 ft | no position received |
| HBCQR | route not resolved | 2 Aug 2023, 11:462 Aug 2023 | 2 Aug 2023, 12:13 | 4,375 ft | no position received |