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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 57,389
- 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 | 24 Mar 2018, 15:3324 Mar 2018 | 24 Mar 2018, 15:35 | 3,525 ft | no position received |
| not transmitted | route not resolved | 24 Mar 2018, 13:0124 Mar 2018 | 24 Mar 2018, 13:04 | 5,425 ft | no position received |
| not transmitted | route not resolved | 24 Mar 2018, 10:3724 Mar 2018 | 24 Mar 2018, 10:39 | 5,775 ft | no position received |
| not transmitted | route not resolved | 24 Mar 2018, 08:3424 Mar 2018 | 24 Mar 2018, 08:53 | 5,450 ft | no position received |
| not transmitted | route not resolved | 23 Mar 2018, 19:5323 Mar 2018 | 23 Mar 2018, 19:54 | 5,025 ft | no position received |
| not transmitted | route not resolved | 23 Mar 2018, 17:3423 Mar 2018 | 23 Mar 2018, 17:44 | 5,600 ft | no position received |
| not transmitted | route not resolved | 23 Mar 2018, 15:5223 Mar 2018 | 23 Mar 2018, 15:58 | 10,675 ft | no position received |
| not transmitted | route not resolved | 16 Mar 2018, 15:3116 Mar 2018 | 16 Mar 2018, 15:32 | 3,225 ft | no position received |
| HBCQR | route not resolved | 16 Mar 2018, 14:3916 Mar 2018 | 16 Mar 2018, 14:42 | 3,375 ft | no position received |
| HBCQR | route not resolved | 14 Mar 2018, 19:2014 Mar 2018 | 14 Mar 2018, 19:58 | 4,400 ft | no position received |
| not transmitted | route not resolved | 11 Mar 2018, 12:0511 Mar 2018 | 11 Mar 2018, 12:07 | 4,375 ft | no position received |
| not transmitted | route not resolved | 10 Mar 2018, 16:5210 Mar 2018 | 10 Mar 2018, 16:57 | 5,000 ft | no position received |
| HBCQR | route not resolved | 10 Mar 2018, 15:3010 Mar 2018 | 10 Mar 2018, 15:33 | 3,700 ft | no position received |
| HBCQR | route not resolved | 10 Mar 2018, 14:1510 Mar 2018 | 10 Mar 2018, 14:55 | 2,675 ft | no position received |
| not transmitted | route not resolved | 9 Mar 2018, 13:239 Mar 2018 | 9 Mar 2018, 13:27 | 8,750 ft | no position received |
| not transmitted | route not resolved | 24 Feb 2018, 10:5724 Feb 2018 | 24 Feb 2018, 11:00 | 5,100 ft | no position received |
| not transmitted | route not resolved | 14 Feb 2018, 19:1914 Feb 2018 | 14 Feb 2018, 19:19 | 8,775 ft | no position received |
| HBCQR | route not resolved | 13 Feb 2018, 17:0613 Feb 2018 | 13 Feb 2018, 17:09 | 4,250 ft | no position received |
| not transmitted | route not resolved | 13 Feb 2018, 16:2413 Feb 2018 | 13 Feb 2018, 16:31 | 2,200 ft | no position received |
| not transmitted | route not resolved | 13 Feb 2018, 10:3413 Feb 2018 | 13 Feb 2018, 11:01 | 3,525 ft | no position received |
| HBCQR | route not resolved | 4 Feb 2018, 14:404 Feb 2018 | 4 Feb 2018, 14:51 | 4,275 ft | no position received |
| not transmitted | route not resolved | 29 Jan 2018, 14:4429 Jan 2018 | 29 Jan 2018, 14:44 | not transmitted | no position received |
| HBCQR | route not resolved | 24 Jan 2018, 21:0524 Jan 2018 | 24 Jan 2018, 21:18 | 4,250 ft | no position received |
| HBCQR | route not resolved | 24 Jan 2018, 20:1024 Jan 2018 | 24 Jan 2018, 20:40 | 1,500 ft | no position received |
| not transmitted | route not resolved | 24 Jan 2018, 15:3624 Jan 2018 | 24 Jan 2018, 16:15 | 4,350 ft | no position received |