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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 57,393
- 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 |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 15 Aug 2022, 18:5915 Aug 2022 | 15 Aug 2022, 19:08 | 4,425 ft | no position received |
| HBCQR | route not resolved | 14 Aug 2022, 08:5814 Aug 2022 | 14 Aug 2022, 09:33 | 4,300 ft | no position received |
| not transmitted | route not resolved | 12 Aug 2022, 16:3612 Aug 2022 | 12 Aug 2022, 16:37 | 3,075 ft | no position received |
| HBCQR | route not resolved | 12 Aug 2022, 15:4012 Aug 2022 | 12 Aug 2022, 15:49 | 1,550 ft | no position received |
| not transmitted | route not resolved | 12 Aug 2022, 12:4112 Aug 2022 | 12 Aug 2022, 12:42 | 4,025 ft | no position received |
| HBCQR | route not resolved | 12 Aug 2022, 10:3412 Aug 2022 | 12 Aug 2022, 10:56 | 4,175 ft | no position received |
| HBCQR | route not resolved | 12 Aug 2022, 09:0412 Aug 2022 | 12 Aug 2022, 09:31 | 2,150 ft | no position received |
| HBCQR | route not resolved | 11 Aug 2022, 08:5811 Aug 2022 | 11 Aug 2022, 09:09 | 7,825 ft | no position received |
| HBCQR | route not resolved | 9 Aug 2022, 17:539 Aug 2022 | 9 Aug 2022, 18:19 | 31,000 ft | no position received |
| HBCQR | route not resolved | 9 Aug 2022, 10:229 Aug 2022 | 9 Aug 2022, 10:54 | 3,975 ft | no position received |
| HBCQR | route not resolved | 5 Aug 2022, 09:165 Aug 2022 | 5 Aug 2022, 09:49 | 3,550 ft | no position received |
| not transmitted | route not resolved | 4 Aug 2022, 13:124 Aug 2022 | 4 Aug 2022, 13:46 | 3,750 ft | no position received |
| HBCQR | route not resolved | 4 Aug 2022, 10:374 Aug 2022 | 4 Aug 2022, 11:19 | 4,100 ft | no position received |
| HBCQR | route not resolved | 3 Aug 2022, 17:233 Aug 2022 | 3 Aug 2022, 17:43 | 4,725 ft | no position received |
| HBCQR | route not resolved | 3 Aug 2022, 12:503 Aug 2022 | 3 Aug 2022, 13:24 | 4,725 ft | no position received |
| not transmitted | route not resolved | 3 Aug 2022, 10:533 Aug 2022 | 3 Aug 2022, 10:53 | not transmitted | no position received |
| not transmitted | route not resolved | 1 Aug 2022, 18:441 Aug 2022 | 1 Aug 2022, 18:45 | 7,325 ft | no position received |
| not transmitted | route not resolved | 1 Aug 2022, 15:451 Aug 2022 | 1 Aug 2022, 15:48 | 3,625 ft | no position received |
| HBCQR | route not resolved | 1 Aug 2022, 14:391 Aug 2022 | 1 Aug 2022, 15:02 | 1,325 ft | no position received |
| not transmitted | route not resolved | 31 Jul 2022, 18:4231 Jul 2022 | 31 Jul 2022, 18:47 | 5,275 ft | no position received |
| not transmitted | route not resolved | 31 Jul 2022, 14:1331 Jul 2022 | 31 Jul 2022, 14:26 | 4,200 ft | no position received |
| HBCQR | route not resolved | 31 Jul 2022, 11:3431 Jul 2022 | 31 Jul 2022, 11:46 | 9,375 ft | no position received |
| HBCQR | route not resolved | 30 Jul 2022, 17:2930 Jul 2022 | 30 Jul 2022, 17:52 | 4,050 ft | no position received |
| HBCQR | route not resolved | 29 Jul 2022, 16:2629 Jul 2022 | 29 Jul 2022, 16:49 | 4,150 ft | no position received |
| not transmitted | route not resolved | 29 Jul 2022, 15:1329 Jul 2022 | 29 Jul 2022, 15:45 | 4,100 ft | no position received |