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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 57,499
- 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 | 8 May 2021, 15:428 May 2021 | 8 May 2021, 16:01 | 6,275 ft | no position received |
| HBCQR | route not resolved | 8 May 2021, 10:518 May 2021 | 8 May 2021, 10:55 | 3,850 ft | no position received |
| HBCQR | route not resolved | 8 May 2021, 09:428 May 2021 | 8 May 2021, 10:08 | 4,375 ft | no position received |
| HBCQR | route not resolved | 7 May 2021, 16:467 May 2021 | 7 May 2021, 17:04 | 3,300 ft | no position received |
| HBCQR | route not resolved | 7 May 2021, 15:367 May 2021 | 7 May 2021, 15:49 | 4,525 ft | no position received |
| not transmitted | route not resolved | 3 May 2021, 19:183 May 2021 | 3 May 2021, 19:27 | 4,725 ft | no position received |
| HBCQR | route not resolved | 3 May 2021, 18:153 May 2021 | 3 May 2021, 18:30 | 3,700 ft | no position received |
| HBCQR | route not resolved | 3 May 2021, 11:353 May 2021 | 3 May 2021, 11:39 | 3,800 ft | no position received |
| HBCQR | route not resolved | 3 May 2021, 10:183 May 2021 | 3 May 2021, 10:39 | 4,550 ft | no position received |
| HBCQR | route not resolved | 25 Apr 2021, 15:0325 Apr 2021 | 25 Apr 2021, 15:23 | 5,225 ft | no position received |
| HBCQR | route not resolved | 25 Apr 2021, 14:3125 Apr 2021 | 25 Apr 2021, 14:37 | 5,675 ft | no position received |
| HBCQR | route not resolved | 24 Apr 2021, 17:1524 Apr 2021 | 24 Apr 2021, 17:45 | 4,325 ft | no position received |
| HBCQR | route not resolved | 24 Apr 2021, 14:5724 Apr 2021 | 24 Apr 2021, 15:36 | 4,650 ft | no position received |
| HBCQR | route not resolved | 23 Apr 2021, 10:3623 Apr 2021 | 23 Apr 2021, 10:48 | 7,400 ft | no position received |
| HBCQR | route not resolved | 22 Apr 2021, 18:3722 Apr 2021 | 22 Apr 2021, 19:18 | 5,700 ft | no position received |
| not transmitted | route not resolved | 22 Apr 2021, 14:0422 Apr 2021 | 22 Apr 2021, 14:04 | 4,375 ft | no position received |
| not transmitted | route not resolved | 21 Apr 2021, 08:5421 Apr 2021 | 21 Apr 2021, 09:18 | 4,825 ft | no position received |
| HBCQR | route not resolved | 20 Apr 2021, 16:5820 Apr 2021 | 20 Apr 2021, 17:13 | 4,350 ft | no position received |
| HBCQR | route not resolved | 20 Apr 2021, 16:0320 Apr 2021 | 20 Apr 2021, 16:13 | 1,725 ft | no position received |
| HBCQR | route not resolved | 20 Apr 2021, 15:1720 Apr 2021 | 20 Apr 2021, 15:32 | 1,700 ft | no position received |
| HBCQR | route not resolved | 20 Apr 2021, 13:5020 Apr 2021 | 20 Apr 2021, 14:06 | 2,300 ft | no position received |
| HBCQR | route not resolved | 18 Apr 2021, 11:1618 Apr 2021 | 18 Apr 2021, 11:18 | 3,325 ft | no position received |
| HBCQR | route not resolved | 18 Apr 2021, 10:0218 Apr 2021 | 18 Apr 2021, 10:05 | 1,600 ft | no position received |
| HBCQR | route not resolved | 15 Apr 2021, 10:4615 Apr 2021 | 15 Apr 2021, 11:04 | 2,950 ft | no position received |
| HBCQR | route not resolved | 15 Apr 2021, 10:1315 Apr 2021 | 15 Apr 2021, 10:20 | 1,600 ft | no position received |