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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 57,395
- 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 | 12 Jul 2018, 18:3712 Jul 2018 | 12 Jul 2018, 18:47 | 1,750 ft | no position received |
| not transmitted | route not resolved | 12 Jul 2018, 13:0612 Jul 2018 | 12 Jul 2018, 13:27 | 4,625 ft | no position received |
| HBCQR | route not resolved | 12 Jul 2018, 11:0012 Jul 2018 | 12 Jul 2018, 11:15 | 3,650 ft | no position received |
| not transmitted | route not resolved | 12 Jul 2018, 10:1812 Jul 2018 | 12 Jul 2018, 10:30 | 1,750 ft | no position received |
| not transmitted | route not resolved | 11 Jul 2018, 09:5811 Jul 2018 | 11 Jul 2018, 10:06 | 6,475 ft | no position received |
| HBCQR | route not resolved | 10 Jul 2018, 08:5010 Jul 2018 | 10 Jul 2018, 09:03 | 5,525 ft | no position received |
| HBCQR | route not resolved | 9 Jul 2018, 18:469 Jul 2018 | 9 Jul 2018, 19:08 | 5,025 ft | no position received |
| HBCQR | route not resolved | 9 Jul 2018, 15:479 Jul 2018 | 9 Jul 2018, 15:58 | 3,725 ft | no position received |
| not transmitted | route not resolved | 9 Jul 2018, 14:269 Jul 2018 | 9 Jul 2018, 14:58 | 1,600 ft | no position received |
| HBCQR | route not resolved | 4 Jul 2018, 18:224 Jul 2018 | 4 Jul 2018, 18:39 | 4,000 ft | no position received |
| HBCQR | route not resolved | 4 Jul 2018, 11:304 Jul 2018 | 4 Jul 2018, 11:49 | 3,775 ft | no position received |
| HBCQR | route not resolved | 4 Jul 2018, 10:464 Jul 2018 | 4 Jul 2018, 10:58 | 4,475 ft | no position received |
| HBCQR | route not resolved | 3 Jul 2018, 19:503 Jul 2018 | 3 Jul 2018, 20:23 | 5,050 ft | no position received |
| not transmitted | route not resolved | 3 Jul 2018, 16:113 Jul 2018 | 3 Jul 2018, 16:30 | 5,200 ft | no position received |
| not transmitted | route not resolved | 3 Jul 2018, 14:553 Jul 2018 | 3 Jul 2018, 15:19 | 5,100 ft | no position received |
| not transmitted | route not resolved | 3 Jul 2018, 13:433 Jul 2018 | 3 Jul 2018, 14:05 | 4,600 ft | no position received |
| HBCQR | route not resolved | 2 Jul 2018, 16:562 Jul 2018 | 2 Jul 2018, 17:08 | 4,825 ft | no position received |
| not transmitted | route not resolved | 2 Jul 2018, 15:422 Jul 2018 | 2 Jul 2018, 15:54 | 4,850 ft | no position received |
| HBCQR | route not resolved | 2 Jul 2018, 14:332 Jul 2018 | 2 Jul 2018, 14:49 | 4,975 ft | no position received |
| not transmitted | route not resolved | 1 Jul 2018, 15:021 Jul 2018 | 1 Jul 2018, 15:24 | 10,850 ft | no position received |
| not transmitted | route not resolved | 1 Jul 2018, 10:451 Jul 2018 | 1 Jul 2018, 10:51 | 6,325 ft | no position received |
| not transmitted | route not resolved | 1 Jul 2018, 08:341 Jul 2018 | 1 Jul 2018, 08:39 | 3,550 ft | no position received |
| HBCQR | route not resolved | 30 Jun 2018, 18:0330 Jun 2018 | 30 Jun 2018, 18:19 | 4,325 ft | no position received |
| not transmitted | route not resolved | 30 Jun 2018, 10:2830 Jun 2018 | 30 Jun 2018, 10:42 | 6,950 ft | no position received |
| not transmitted | route not resolved | 27 Jun 2018, 15:1727 Jun 2018 | 27 Jun 2018, 15:32 | 4,350 ft | no position received |