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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, 11:36
- Logged visits
- 3,461
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 57,080
- Longest contact
- 1 h 44 min
- Contacts on this Mode S address
- 3,474 contacts on the address, 3,461 under this registration: the address has carried several identities over time.
Observed callsigns
SWR (1 contacts, 2019)
Operator as per the registry of 29 Jul 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 May 2025, 17:102 May 2025 | 2 May 2025, 17:32 | 4,700 ft | no position received |
| HBCQR | route not resolved | 2 May 2025, 16:222 May 2025 | 2 May 2025, 16:28 | 4,375 ft | no position received |
| HBCQR | route not resolved | 2 May 2025, 14:322 May 2025 | 2 May 2025, 14:45 | 3,875 ft | no position received |
| HBCQR | route not resolved | 2 May 2025, 12:562 May 2025 | 2 May 2025, 13:06 | 1,700 ft | no position received |
| HBCQR | route not resolved | 1 May 2025, 12:291 May 2025 | 1 May 2025, 12:40 | 5,650 ft | no position received |
| HBCQR | route not resolved | 30 Apr 2025, 16:2930 Apr 2025 | 30 Apr 2025, 16:58 | 4,200 ft | no position received |
| HBCQR | route not resolved | 30 Apr 2025, 13:4230 Apr 2025 | 30 Apr 2025, 14:00 | 3,700 ft | no position received |
| HBCQR | route not resolved | 30 Apr 2025, 09:5230 Apr 2025 | 30 Apr 2025, 10:18 | 4,250 ft | no position received |
| HBCQR | route not resolved | 28 Apr 2025, 18:1328 Apr 2025 | 28 Apr 2025, 18:26 | 3,150 ft | no position received |
| HBCQR | route not resolved | 28 Apr 2025, 17:3128 Apr 2025 | 28 Apr 2025, 17:43 | 1,625 ft | no position received |
| HBCQR | route not resolved | 27 Apr 2025, 11:4827 Apr 2025 | 27 Apr 2025, 11:52 | 3,350 ft | no position received |
| HBCQR | route not resolved | 27 Apr 2025, 10:5727 Apr 2025 | 27 Apr 2025, 11:15 | 2,200 ft | no position received |
| HBCQR | route not resolved | 27 Apr 2025, 10:1527 Apr 2025 | 27 Apr 2025, 10:25 | 1,700 ft | no position received |
| HBCQR | route not resolved | 27 Apr 2025, 09:3527 Apr 2025 | 27 Apr 2025, 09:45 | 1,650 ft | no position received |
| HBCQR | route not resolved | 25 Apr 2025, 15:2325 Apr 2025 | 25 Apr 2025, 15:44 | 4,200 ft | no position received |
| HBCQR | route not resolved | 25 Apr 2025, 14:1625 Apr 2025 | 25 Apr 2025, 14:34 | 3,825 ft | no position received |
| HBCQR | route not resolved | 25 Apr 2025, 09:4525 Apr 2025 | 25 Apr 2025, 09:58 | 4,925 ft | no position received |
| not transmitted | route not resolved | 25 Apr 2025, 08:4125 Apr 2025 | 25 Apr 2025, 08:42 | 4,900 ft | no position received |
| HBCQR | route not resolved | 24 Apr 2025, 17:3524 Apr 2025 | 24 Apr 2025, 17:39 | 4,825 ft | no position received |
| HBCQR | route not resolved | 24 Apr 2025, 10:0824 Apr 2025 | 24 Apr 2025, 10:39 | 4,775 ft | no position received |
| HBCQR | route not resolved | 24 Apr 2025, 08:5924 Apr 2025 | 24 Apr 2025, 09:29 | 5,150 ft | no position received |
| HBCQR | route not resolved | 12 Apr 2025, 17:2912 Apr 2025 | 12 Apr 2025, 17:40 | 5,000 ft | no position received |
| HBCQR | route not resolved | 12 Apr 2025, 16:2212 Apr 2025 | 12 Apr 2025, 16:55 | 2,325 ft | no position received |
| HBCQR | route not resolved | 11 Apr 2025, 17:3011 Apr 2025 | 11 Apr 2025, 17:37 | 7,300 ft | no position received |
| HBCQR | route not resolved | 11 Apr 2025, 13:4011 Apr 2025 | 11 Apr 2025, 13:52 | 5,400 ft | no position received |