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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
- 15 Aug 2026, 14:49
- Logged visits
- 3,469
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 57,498
- Longest contact
- 1 h 44 min
- Contacts on this Mode S address
- 3,482 contacts on the address, 3,469 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 | 2 Mar 2021, 14:162 Mar 2021 | 2 Mar 2021, 14:23 | 1,400 ft | no position received |
| HBCQR | route not resolved | 1 Mar 2021, 17:441 Mar 2021 | 1 Mar 2021, 18:16 | 4,700 ft | no position received |
| not transmitted | route not resolved | 1 Mar 2021, 09:581 Mar 2021 | 1 Mar 2021, 10:00 | 4,525 ft | no position received |
| not transmitted | route not resolved | 24 Feb 2021, 15:4724 Feb 2021 | 24 Feb 2021, 15:49 | 5,775 ft | no position received |
| not transmitted | route not resolved | 22 Feb 2021, 15:4422 Feb 2021 | 22 Feb 2021, 15:47 | 4,950 ft | no position received |
| not transmitted | route not resolved | 21 Feb 2021, 14:3021 Feb 2021 | 21 Feb 2021, 14:31 | 9,225 ft | no position received |
| not transmitted | route not resolved | 21 Feb 2021, 12:0621 Feb 2021 | 21 Feb 2021, 12:08 | 4,925 ft | no position received |
| HBCQR | route not resolved | 20 Feb 2021, 13:3420 Feb 2021 | 20 Feb 2021, 13:43 | 4,350 ft | no position received |
| HBCQR | route not resolved | 20 Feb 2021, 10:0720 Feb 2021 | 20 Feb 2021, 10:09 | 7,325 ft | no position received |
| not transmitted | route not resolved | 19 Feb 2021, 10:2919 Feb 2021 | 19 Feb 2021, 10:30 | 5,000 ft | no position received |
| not transmitted | route not resolved | 18 Feb 2021, 15:2918 Feb 2021 | 18 Feb 2021, 15:48 | 5,050 ft | no position received |
| HBCQR | route not resolved | 18 Feb 2021, 12:2018 Feb 2021 | 18 Feb 2021, 12:43 | 4,275 ft | no position received |
| not transmitted | route not resolved | 18 Feb 2021, 11:3818 Feb 2021 | 18 Feb 2021, 11:43 | 2,275 ft | no position received |
| HBCQR | route not resolved | 17 Feb 2021, 19:5917 Feb 2021 | 17 Feb 2021, 21:20 | 3,775 ft | no position received |
| HBCQR | route not resolved | 17 Feb 2021, 16:4917 Feb 2021 | 17 Feb 2021, 16:56 | 5,450 ft | no position received |
| HBCQR | route not resolved | 17 Feb 2021, 14:2217 Feb 2021 | 17 Feb 2021, 14:35 | 4,625 ft | no position received |
| not transmitted | route not resolved | 16 Feb 2021, 14:3016 Feb 2021 | 16 Feb 2021, 14:37 | 8,975 ft | no position received |
| HBCQR | route not resolved | 16 Feb 2021, 12:3016 Feb 2021 | 16 Feb 2021, 12:40 | 5,800 ft | no position received |
| HBCQR | route not resolved | 8 Feb 2021, 14:068 Feb 2021 | 8 Feb 2021, 14:23 | 4,775 ft | no position received |
| not transmitted | route not resolved | 6 Feb 2021, 08:416 Feb 2021 | 6 Feb 2021, 08:45 | 5,300 ft | no position received |
| HBCQR | route not resolved | 5 Feb 2021, 12:395 Feb 2021 | 5 Feb 2021, 12:58 | 6,150 ft | no position received |
| HBCQR | route not resolved | 5 Feb 2021, 10:115 Feb 2021 | 5 Feb 2021, 10:25 | 8,575 ft | no position received |
| HBCQR | route not resolved | 4 Feb 2021, 20:074 Feb 2021 | 4 Feb 2021, 20:23 | 4,425 ft | no position received |
| HBCQR | route not resolved | 4 Feb 2021, 14:024 Feb 2021 | 4 Feb 2021, 14:37 | 4,975 ft | no position received |
| not transmitted | route not resolved | 31 Jan 2021, 08:4631 Jan 2021 | 31 Jan 2021, 08:47 | not transmitted | no position received |