HB9EYARADIO & ADS-B
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Aircraft

HB-CQR

Common

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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
SwitzerlandSwitzerland
First contact
6 Apr 2016, 10:09
Last contact
9 Aug 2026, 09:07
Logged visits
3,454

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 57,441
Longest contact
1 h 44 min
Contacts on this Mode S address
3,467 contacts on the address, 3,454 under this registration: the address has carried several identities over time.

Observed callsigns

SWR (1 contacts, 2019)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBCQR22 Feb 20263,550 ft
HBCQR22 Feb 20264,250 ft
HBCQR22 Feb 20261,475 ft
HBCQR7 Feb 20265,675 ft
HBCQR7 Feb 20265,350 ft
HBCQR7 Feb 20264,975 ft
HBCQR7 Feb 20264,900 ft
HBCQR5 Feb 20265,475 ft
HBCQR5 Feb 20265,550 ft
HBCQR5 Feb 202611,900 ft
HBCQR4 Feb 20265,875 ft
HBCQR4 Feb 20266,975 ft
HBCQR1 Feb 20267,725 ft
not transmitted31 Jan 20265,650 ft
HBCQR31 Jan 202610,750 ft
not transmitted29 Jan 2026not transmitted
HBCQR20 Jan 20266,850 ft
HBCQR17 Jan 20263,850 ft
HBCQR17 Jan 20261,725 ft
HBCQR16 Jan 20267,950 ft
HBCQR16 Jan 20264,625 ft
HBCQR7 Jan 20263,475 ft
HBCQR7 Jan 20262,375 ft
HBCQR6 Jan 20266,350 ft
HBCQR6 Jan 20268,525 ft