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
not transmitted4 Jan 20267,125 ft
HBCQR4 Jan 20264,625 ft
not transmitted4 Jan 20264,750 ft
HBCQR31 Dec 20254,350 ft
HBCQR30 Dec 20253,275 ft
HBCQR30 Dec 20251,575 ft
HBCQR30 Dec 20253,375 ft
HBCQR30 Dec 20255,000 ft
HBCQR20 Dec 20257,450 ft
HBCQR20 Dec 20255,950 ft
not transmitted20 Dec 20254,925 ft
HBCQR18 Dec 20254,175 ft
HBCQR18 Dec 20254,250 ft
not transmitted18 Dec 20252,000 ft
HBCQR17 Dec 20254,125 ft
HBCQR12 Dec 20254,700 ft
HBCQR12 Dec 20254,525 ft
HBCQR10 Dec 20253,175 ft
HBCQR10 Dec 20254,650 ft
HBCQR9 Dec 20258,775 ft
HBCQR6 Dec 20256,625 ft
not transmitted4 Dec 20258,500 ft
not transmitted2 Dec 20253,975 ft
HBCQR2 Dec 20257,000 ft
HBCQR29 Nov 202511,000 ft