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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 |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 25 Mar 2021, 14:0225 Mar 2021 | 25 Mar 2021, 14:09 | 2,100 ft | no position received |
| HBCQR | route not resolved | 25 Mar 2021, 11:2725 Mar 2021 | 25 Mar 2021, 11:40 | 4,675 ft | no position received |
| not transmitted | route not resolved | 25 Mar 2021, 10:2525 Mar 2021 | 25 Mar 2021, 10:26 | 4,650 ft | no position received |
| HBCQR | route not resolved | 24 Mar 2021, 19:5624 Mar 2021 | 24 Mar 2021, 20:33 | 4,150 ft | no position received |
| HBCQR | route not resolved | 24 Mar 2021, 17:5824 Mar 2021 | 24 Mar 2021, 18:07 | 4,725 ft | no position received |
| HBCQR | route not resolved | 24 Mar 2021, 15:0924 Mar 2021 | 24 Mar 2021, 15:25 | 3,625 ft | no position received |
| HBCQR | route not resolved | 24 Mar 2021, 14:1924 Mar 2021 | 24 Mar 2021, 14:24 | 4,375 ft | no position received |
| not transmitted | route not resolved | 24 Mar 2021, 12:3124 Mar 2021 | 24 Mar 2021, 12:31 | 4,300 ft | no position received |
| HBCQR | route not resolved | 23 Mar 2021, 15:0623 Mar 2021 | 23 Mar 2021, 15:16 | 4,775 ft | no position received |
| HBCQR | route not resolved | 21 Mar 2021, 10:3321 Mar 2021 | 21 Mar 2021, 11:12 | 4,250 ft | no position received |
| not transmitted | route not resolved | 19 Mar 2021, 14:4319 Mar 2021 | 19 Mar 2021, 14:47 | 3,825 ft | no position received |
| HBCQR | route not resolved | 18 Mar 2021, 11:5618 Mar 2021 | 18 Mar 2021, 12:08 | 4,025 ft | no position received |
| HBCQR | route not resolved | 18 Mar 2021, 11:2618 Mar 2021 | 18 Mar 2021, 11:29 | 1,625 ft | no position received |
| HBCQR | route not resolved | 12 Mar 2021, 16:4412 Mar 2021 | 12 Mar 2021, 16:53 | 4,000 ft | no position received |
| HBCQR | route not resolved | 12 Mar 2021, 16:0012 Mar 2021 | 12 Mar 2021, 16:12 | 1,925 ft | no position received |
| not transmitted | route not resolved | 10 Mar 2021, 17:3710 Mar 2021 | 10 Mar 2021, 17:38 | 7,000 ft | no position received |
| HBCQR | route not resolved | 10 Mar 2021, 15:0310 Mar 2021 | 10 Mar 2021, 15:13 | 5,400 ft | no position received |
| not transmitted | route not resolved | 9 Mar 2021, 17:279 Mar 2021 | 9 Mar 2021, 17:50 | 4,750 ft | no position received |
| HBCQR | route not resolved | 7 Mar 2021, 13:337 Mar 2021 | 7 Mar 2021, 14:09 | 4,700 ft | no position received |
| not transmitted | route not resolved | 6 Mar 2021, 16:506 Mar 2021 | 6 Mar 2021, 16:55 | 5,925 ft | no position received |
| HBCQR | route not resolved | 6 Mar 2021, 10:186 Mar 2021 | 6 Mar 2021, 10:32 | 2,900 ft | no position received |
| HBCQR | route not resolved | 4 Mar 2021, 09:584 Mar 2021 | 4 Mar 2021, 10:10 | 4,275 ft | no position received |
| not transmitted | route not resolved | 2 Mar 2021, 16:492 Mar 2021 | 2 Mar 2021, 17:22 | 5,250 ft | no position received |
| HBCQR | route not resolved | 2 Mar 2021, 16:172 Mar 2021 | 2 Mar 2021, 16:20 | 9,075 ft | no position received |
| HBCQR | route not resolved | 2 Mar 2021, 14:562 Mar 2021 | 2 Mar 2021, 15:05 | 3,500 ft | no position received |