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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 57,452
- 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 | 14 Mar 2022, 11:2914 Mar 2022 | 14 Mar 2022, 11:45 | 4,650 ft | no position received |
| HBCQR | route not resolved | 14 Mar 2022, 09:4614 Mar 2022 | 14 Mar 2022, 10:01 | 7,700 ft | no position received |
| not transmitted | route not resolved | 12 Mar 2022, 17:0312 Mar 2022 | 12 Mar 2022, 17:04 | not transmitted | no position received |
| HBCQR | route not resolved | 12 Mar 2022, 15:0412 Mar 2022 | 12 Mar 2022, 15:11 | 4,025 ft | no position received |
| HBCQR | route not resolved | 12 Mar 2022, 14:2112 Mar 2022 | 12 Mar 2022, 14:32 | 4,075 ft | no position received |
| HBCQR | route not resolved | 5 Mar 2022, 13:515 Mar 2022 | 5 Mar 2022, 14:19 | 3,175 ft | no position received |
| HBCQR | route not resolved | 4 Mar 2022, 08:474 Mar 2022 | 4 Mar 2022, 09:21 | 11,350 ft | no position received |
| HBCQR | route not resolved | 2 Mar 2022, 20:042 Mar 2022 | 2 Mar 2022, 20:35 | 5,175 ft | no position received |
| HBCQR | route not resolved | 2 Mar 2022, 10:162 Mar 2022 | 2 Mar 2022, 10:39 | 4,450 ft | no position received |
| HBCQR | route not resolved | 1 Mar 2022, 17:431 Mar 2022 | 1 Mar 2022, 18:00 | 3,850 ft | no position received |
| HBCQR | route not resolved | 1 Mar 2022, 11:111 Mar 2022 | 1 Mar 2022, 11:20 | 4,450 ft | no position received |
| HBCQR | route not resolved | 28 Feb 2022, 14:0228 Feb 2022 | 28 Feb 2022, 14:11 | 4,800 ft | no position received |
| HBCQR | route not resolved | 28 Feb 2022, 13:1028 Feb 2022 | 28 Feb 2022, 13:29 | 4,550 ft | no position received |
| HBCQR | route not resolved | 27 Feb 2022, 16:0527 Feb 2022 | 27 Feb 2022, 16:27 | 4,200 ft | no position received |
| HBCQR | route not resolved | 27 Feb 2022, 11:5027 Feb 2022 | 27 Feb 2022, 12:13 | 11,175 ft | no position received |
| HBCQR | route not resolved | 26 Feb 2022, 16:2226 Feb 2022 | 26 Feb 2022, 16:46 | 3,900 ft | no position received |
| HBCQR | route not resolved | 26 Feb 2022, 14:2526 Feb 2022 | 26 Feb 2022, 14:41 | 5,475 ft | no position received |
| not transmitted | route not resolved | 25 Feb 2022, 11:4525 Feb 2022 | 25 Feb 2022, 12:10 | 4,100 ft | no position received |
| HBCQR | route not resolved | 23 Feb 2022, 19:2523 Feb 2022 | 23 Feb 2022, 20:02 | 5,075 ft | no position received |
| not transmitted | route not resolved | 23 Feb 2022, 09:2823 Feb 2022 | 23 Feb 2022, 09:35 | 6,550 ft | no position received |
| HBCQR | route not resolved | 20 Feb 2022, 10:3120 Feb 2022 | 20 Feb 2022, 10:51 | 5,350 ft | no position received |
| HBCQR | route not resolved | 13 Feb 2022, 16:2313 Feb 2022 | 13 Feb 2022, 17:00 | 8,150 ft | no position received |
| not transmitted | route not resolved | 13 Feb 2022, 15:3413 Feb 2022 | 13 Feb 2022, 15:39 | 6,475 ft | no position received |
| HBCQR | route not resolved | 13 Feb 2022, 13:3913 Feb 2022 | 13 Feb 2022, 13:47 | 8,125 ft | no position received |
| HBCQR | route not resolved | 12 Feb 2022, 14:5712 Feb 2022 | 12 Feb 2022, 15:15 | 10,725 ft | no position received |