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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, 15:58
- Logged visits
- 3,462
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 57,116
- Longest contact
- 1 h 44 min
- Contacts on this Mode S address
- 3,475 contacts on the address, 3,462 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 |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 13 Jan 2025, 11:0313 Jan 2025 | 13 Jan 2025, 11:30 | 4,600 ft | no position received |
| not transmitted | route not resolved | 3 Jan 2025, 16:523 Jan 2025 | 3 Jan 2025, 17:00 | 4,825 ft | no position received |
| not transmitted | route not resolved | 3 Jan 2025, 16:003 Jan 2025 | 3 Jan 2025, 16:22 | 2,400 ft | no position received |
| not transmitted | route not resolved | 1 Jan 2025, 15:061 Jan 2025 | 1 Jan 2025, 15:19 | 4,825 ft | no position received |
| not transmitted | route not resolved | 31 Dec 2024, 13:1631 Dec 2024 | 31 Dec 2024, 13:22 | 4,025 ft | no position received |
| not transmitted | route not resolved | 31 Dec 2024, 11:5031 Dec 2024 | 31 Dec 2024, 11:55 | 7,000 ft | no position received |
| not transmitted | route not resolved | 29 Dec 2024, 14:0729 Dec 2024 | 29 Dec 2024, 14:19 | 5,950 ft | no position received |
| not transmitted | route not resolved | 21 Dec 2024, 13:2321 Dec 2024 | 21 Dec 2024, 13:33 | 5,650 ft | no position received |
| not transmitted | route not resolved | 21 Dec 2024, 12:3621 Dec 2024 | 21 Dec 2024, 12:43 | 6,950 ft | no position received |
| not transmitted | route not resolved | 21 Dec 2024, 11:1221 Dec 2024 | 21 Dec 2024, 11:20 | 3,675 ft | no position received |
| not transmitted | route not resolved | 21 Dec 2024, 09:5921 Dec 2024 | 21 Dec 2024, 10:41 | 1,500 ft | no position received |
| not transmitted | route not resolved | 18 Dec 2024, 14:3118 Dec 2024 | 18 Dec 2024, 14:59 | 4,150 ft | no position received |
| not transmitted | route not resolved | 17 Dec 2024, 12:4617 Dec 2024 | 17 Dec 2024, 13:08 | 11,275 ft | no position received |
| not transmitted | route not resolved | 17 Dec 2024, 11:2317 Dec 2024 | 17 Dec 2024, 11:32 | 3,750 ft | no position received |
| not transmitted | route not resolved | 16 Dec 2024, 12:4216 Dec 2024 | 16 Dec 2024, 13:11 | 3,350 ft | no position received |
| not transmitted | route not resolved | 16 Dec 2024, 11:2916 Dec 2024 | 16 Dec 2024, 11:37 | 3,700 ft | no position received |
| not transmitted | route not resolved | 16 Dec 2024, 10:1016 Dec 2024 | 16 Dec 2024, 10:26 | 1,500 ft | no position received |
| HBCQR | route not resolved | 10 Dec 2024, 16:0810 Dec 2024 | 10 Dec 2024, 16:14 | 3,325 ft | no position received |
| HBCQR | route not resolved | 10 Dec 2024, 15:2710 Dec 2024 | 10 Dec 2024, 15:38 | 2,475 ft | no position received |
| not transmitted | route not resolved | 10 Dec 2024, 14:3610 Dec 2024 | 10 Dec 2024, 14:45 | 1,600 ft | no position received |
| not transmitted | route not resolved | 10 Dec 2024, 14:0210 Dec 2024 | 10 Dec 2024, 14:07 | 1,900 ft | no position received |
| HBCQR | route not resolved | 1 Dec 2024, 13:501 Dec 2024 | 1 Dec 2024, 14:08 | 4,975 ft | no position received |
| HBCQR | route not resolved | 27 Nov 2024, 11:0127 Nov 2024 | 27 Nov 2024, 11:23 | 4,850 ft | no position received |
| HBCQR | route not resolved | 27 Nov 2024, 09:1927 Nov 2024 | 27 Nov 2024, 09:24 | 4,725 ft | no position received |
| HBCQR | route not resolved | 26 Nov 2024, 14:2226 Nov 2024 | 26 Nov 2024, 14:39 | 4,150 ft | no position received |