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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 57,481
- 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 | 17 May 2019, 12:4217 May 2019 | 17 May 2019, 12:49 | 4,150 ft | no position received |
| not transmitted | route not resolved | 17 May 2019, 12:0617 May 2019 | 17 May 2019, 12:16 | 2,500 ft | no position received |
| HBCQR | route not resolved | 16 May 2019, 20:2016 May 2019 | 16 May 2019, 20:27 | 4,625 ft | no position received |
| HBCQR | route not resolved | 16 May 2019, 19:1616 May 2019 | 16 May 2019, 19:36 | 1,925 ft | no position received |
| HBCQR | route not resolved | 12 May 2019, 10:3912 May 2019 | 12 May 2019, 11:12 | 3,050 ft | no position received |
| not transmitted | route not resolved | 12 May 2019, 10:1212 May 2019 | 12 May 2019, 10:13 | 1,850 ft | no position received |
| HBCQR | route not resolved | 10 May 2019, 15:5110 May 2019 | 10 May 2019, 16:04 | 3,450 ft | no position received |
| HBCQR | route not resolved | 10 May 2019, 14:3810 May 2019 | 10 May 2019, 14:52 | 1,725 ft | no position received |
| not transmitted | route not resolved | 6 May 2019, 16:216 May 2019 | 6 May 2019, 16:27 | 4,700 ft | no position received |
| not transmitted | route not resolved | 6 May 2019, 13:186 May 2019 | 6 May 2019, 13:22 | 6,650 ft | no position received |
| not transmitted | route not resolved | 1 May 2019, 10:281 May 2019 | 1 May 2019, 10:28 | 4,900 ft | no position received |
| not transmitted | route not resolved | 1 May 2019, 08:511 May 2019 | 1 May 2019, 09:05 | 5,375 ft | no position received |
| HBCQR | route not resolved | 25 Apr 2019, 17:4025 Apr 2019 | 25 Apr 2019, 18:07 | 5,150 ft | no position received |
| HBCQR | route not resolved | 25 Apr 2019, 10:3025 Apr 2019 | 25 Apr 2019, 10:52 | 4,900 ft | no position received |
| HBCQR | route not resolved | 24 Apr 2019, 10:0924 Apr 2019 | 24 Apr 2019, 10:13 | 4,575 ft | no position received |
| HBCQR | route not resolved | 24 Apr 2019, 09:1624 Apr 2019 | 24 Apr 2019, 09:23 | 5,150 ft | no position received |
| not transmitted | route not resolved | 23 Apr 2019, 14:1323 Apr 2019 | 23 Apr 2019, 14:28 | 5,375 ft | no position received |
| not transmitted | route not resolved | 20 Apr 2019, 11:4620 Apr 2019 | 20 Apr 2019, 11:56 | 10,575 ft | no position received |
| not transmitted | route not resolved | 20 Apr 2019, 09:2720 Apr 2019 | 20 Apr 2019, 09:31 | 5,900 ft | no position received |
| HBCQR | route not resolved | 19 Apr 2019, 13:0519 Apr 2019 | 19 Apr 2019, 13:44 | 7,200 ft | no position received |
| HBCQR | route not resolved | 19 Apr 2019, 10:4719 Apr 2019 | 19 Apr 2019, 10:57 | 5,250 ft | no position received |
| HBCQR | route not resolved | 19 Apr 2019, 08:4219 Apr 2019 | 19 Apr 2019, 08:54 | 8,200 ft | no position received |
| HBCQR | route not resolved | 15 Apr 2019, 18:3515 Apr 2019 | 15 Apr 2019, 18:54 | 5,975 ft | no position received |
| not transmitted | route not resolved | 13 Apr 2019, 14:3013 Apr 2019 | 13 Apr 2019, 14:35 | 4,675 ft | no position received |
| not transmitted | route not resolved | 10 Apr 2019, 08:3610 Apr 2019 | 10 Apr 2019, 08:40 | 7,200 ft | no position received |