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
12 Aug 2026, 10:35
Logged visits
3,460

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 57,070
Longest contact
1 h 44 min
Contacts on this Mode S address
3,473 contacts on the address, 3,460 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
HBCQR11 Apr 20254,950 ft
HBCQR9 Apr 20254,850 ft
HBCQR9 Apr 20254,775 ft
HBCQR8 Apr 20255,175 ft
HBCQR8 Apr 20254,950 ft
HBCQR7 Apr 20258,075 ft
HBCQR5 Apr 20255,975 ft
HBCQR4 Apr 20254,800 ft
HBCQR4 Apr 202511,950 ft
HBCQR31 Mar 20254,400 ft
not transmitted31 Mar 20254,650 ft
HBCQR30 Mar 20253,950 ft
HBCQR30 Mar 20255,175 ft
HBCQR28 Mar 20255,225 ft
not transmitted28 Mar 20254,000 ft
HBCQR28 Mar 20252,075 ft
HBCQR25 Mar 20254,450 ft
HBCQR23 Mar 20254,475 ft
HBCQR23 Mar 20254,675 ft
not transmitted22 Mar 20254,550 ft
HBCQR22 Mar 20256,675 ft
HBCQR21 Mar 20254,150 ft
HBCQR21 Mar 20255,925 ft
HBCQR21 Mar 20254,775 ft
HBCQR20 Mar 20255,275 ft