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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
- 14 Aug 2026, 15:43
- Logged visits
- 3,468
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 57,371
- Longest contact
- 1 h 44 min
- Contacts on this Mode S address
- 3,481 contacts on the address, 3,468 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 | 2 May 2023, 15:512 May 2023 | 2 May 2023, 15:57 | 1,375 ft | no position received |
| not transmitted | route not resolved | 27 Apr 2023, 15:2327 Apr 2023 | 27 Apr 2023, 15:29 | 5,775 ft | no position received |
| not transmitted | route not resolved | 27 Apr 2023, 12:5027 Apr 2023 | 27 Apr 2023, 12:50 | 8,425 ft | no position received |
| not transmitted | route not resolved | 26 Apr 2023, 17:2826 Apr 2023 | 26 Apr 2023, 17:41 | 5,125 ft | no position received |
| not transmitted | route not resolved | 25 Apr 2023, 18:2025 Apr 2023 | 25 Apr 2023, 18:27 | 5,250 ft | no position received |
| not transmitted | route not resolved | 22 Apr 2023, 15:0122 Apr 2023 | 22 Apr 2023, 15:06 | 4,350 ft | no position received |
| not transmitted | route not resolved | 22 Apr 2023, 09:1122 Apr 2023 | 22 Apr 2023, 10:06 | 4,175 ft | no position received |
| not transmitted | route not resolved | 21 Apr 2023, 09:5521 Apr 2023 | 21 Apr 2023, 10:25 | 5,675 ft | no position received |
| not transmitted | route not resolved | 19 Apr 2023, 15:3919 Apr 2023 | 19 Apr 2023, 15:42 | 3,525 ft | no position received |
| HBCQR | route not resolved | 19 Apr 2023, 14:4319 Apr 2023 | 19 Apr 2023, 15:05 | 1,300 ft | no position received |
| not transmitted | route not resolved | 19 Apr 2023, 14:0719 Apr 2023 | 19 Apr 2023, 14:16 | 1,500 ft | no position received |
| HBCQR | route not resolved | 18 Apr 2023, 15:3718 Apr 2023 | 18 Apr 2023, 15:44 | 3,675 ft | no position received |
| not transmitted | route not resolved | 18 Apr 2023, 14:5218 Apr 2023 | 18 Apr 2023, 15:02 | 2,025 ft | no position received |
| not transmitted | route not resolved | 14 Apr 2023, 18:4114 Apr 2023 | 14 Apr 2023, 18:42 | 4,300 ft | no position received |
| HBCQR | route not resolved | 14 Apr 2023, 14:5914 Apr 2023 | 14 Apr 2023, 15:18 | 4,350 ft | no position received |
| HBCQR | route not resolved | 14 Apr 2023, 12:3014 Apr 2023 | 14 Apr 2023, 12:46 | 3,900 ft | no position received |
| HBCQR | route not resolved | 10 Apr 2023, 12:0010 Apr 2023 | 10 Apr 2023, 12:07 | 3,150 ft | no position received |
| not transmitted | route not resolved | 10 Apr 2023, 10:5010 Apr 2023 | 10 Apr 2023, 11:25 | 1,400 ft | no position received |
| not transmitted | route not resolved | 9 Apr 2023, 18:209 Apr 2023 | 9 Apr 2023, 18:28 | not transmitted | no position received |
| HBCQR | route not resolved | 9 Apr 2023, 14:569 Apr 2023 | 9 Apr 2023, 15:07 | 11,700 ft | no position received |
| HBCQR | route not resolved | 8 Apr 2023, 16:438 Apr 2023 | 8 Apr 2023, 17:20 | 5,450 ft | no position received |
| not transmitted | route not resolved | 6 Apr 2023, 16:336 Apr 2023 | 6 Apr 2023, 16:55 | 5,150 ft | no position received |
| HBCQR | route not resolved | 6 Apr 2023, 14:056 Apr 2023 | 6 Apr 2023, 14:28 | 5,125 ft | no position received |
| HBCQR | route not resolved | 6 Apr 2023, 10:286 Apr 2023 | 6 Apr 2023, 10:49 | 4,450 ft | no position received |
| HBCQR | route not resolved | 5 Apr 2023, 16:445 Apr 2023 | 5 Apr 2023, 17:17 | 4,925 ft | no position received |