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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
- 12 Aug 2026, 19:52
- Logged visits
- 3,464
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 57,190
- Longest contact
- 1 h 44 min
- Contacts on this Mode S address
- 3,477 contacts on the address, 3,464 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 | 25 Feb 2017, 11:0925 Feb 2017 | 25 Feb 2017, 11:22 | 4,750 ft | no position received |
| HBCQR | route not resolved | 21 Feb 2017, 14:4221 Feb 2017 | 21 Feb 2017, 14:59 | 3,950 ft | no position received |
| not transmitted | route not resolved | 20 Feb 2017, 17:0120 Feb 2017 | 20 Feb 2017, 17:08 | 5,250 ft | no position received |
| HBCQR | route not resolved | 19 Feb 2017, 16:0919 Feb 2017 | 19 Feb 2017, 16:17 | 5,850 ft | no position received |
| not transmitted | route not resolved | 19 Feb 2017, 13:2719 Feb 2017 | 19 Feb 2017, 13:35 | 7,100 ft | no position received |
| not transmitted | route not resolved | 19 Feb 2017, 10:4519 Feb 2017 | 19 Feb 2017, 10:49 | 4,150 ft | no position received |
| HBCQR | route not resolved | 18 Feb 2017, 16:0018 Feb 2017 | 18 Feb 2017, 16:38 | 7,275 ft | no position received |
| HBCQR | route not resolved | 18 Feb 2017, 14:3018 Feb 2017 | 18 Feb 2017, 14:48 | 4,200 ft | no position received |
| not transmitted | route not resolved | 18 Feb 2017, 13:2118 Feb 2017 | 18 Feb 2017, 13:51 | 4,550 ft | no position received |
| HBCQR | route not resolved | 15 Feb 2017, 19:5315 Feb 2017 | 15 Feb 2017, 20:02 | 6,000 ft | no position received |
| HBCQR | route not resolved | 14 Feb 2017, 17:3314 Feb 2017 | 14 Feb 2017, 17:47 | 3,750 ft | no position received |
| HBCQR | route not resolved | 14 Feb 2017, 16:1014 Feb 2017 | 14 Feb 2017, 16:22 | 4,850 ft | no position received |
| HBCQR | route not resolved | 14 Feb 2017, 13:4014 Feb 2017 | 14 Feb 2017, 13:54 | 9,850 ft | no position received |
| HBCQR | route not resolved | 11 Feb 2017, 15:2711 Feb 2017 | 11 Feb 2017, 16:00 | 5,250 ft | no position received |
| not transmitted | route not resolved | 2 Feb 2017, 13:342 Feb 2017 | 2 Feb 2017, 13:49 | 4,650 ft | no position received |
| HBCQR | route not resolved | 28 Jan 2017, 15:5728 Jan 2017 | 28 Jan 2017, 16:21 | 4,900 ft | no position received |
| not transmitted | route not resolved | 28 Jan 2017, 13:4228 Jan 2017 | 28 Jan 2017, 13:43 | 11,600 ft | no position received |
| HBCQR | route not resolved | 28 Jan 2017, 12:0928 Jan 2017 | 28 Jan 2017, 12:27 | 7,900 ft | no position received |
| not transmitted | route not resolved | 28 Jan 2017, 11:1528 Jan 2017 | 28 Jan 2017, 11:21 | 2,175 ft | no position received |
| HBCQR | route not resolved | 22 Jan 2017, 14:4922 Jan 2017 | 22 Jan 2017, 15:01 | 9,350 ft | no position received |
| not transmitted | route not resolved | 12 Jan 2017, 15:0012 Jan 2017 | 12 Jan 2017, 15:00 | not transmitted | no position received |
| not transmitted | route not resolved | 7 Jan 2017, 14:577 Jan 2017 | 7 Jan 2017, 14:57 | not transmitted | no position received |
| not transmitted | route not resolved | 6 Jan 2017, 16:166 Jan 2017 | 6 Jan 2017, 16:16 | not transmitted | no position received |
| HBCQR | route not resolved | 3 Jan 2017, 14:533 Jan 2017 | 3 Jan 2017, 15:22 | 4,400 ft | no position received |
| HBCQR | route not resolved | 3 Jan 2017, 14:013 Jan 2017 | 3 Jan 2017, 14:06 | 4,500 ft | no position received |