HB9EYARADIO & ADS-B
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Aircraft

HB-ZSN

Common

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Mode S hex
4B43E5
Type
Airbus Helicopters AS-350 AStarAS50
Manufacturer
Airbus
Serial number
8343
Year built
20179 years old
Operator
Schweizerische Eidgenossenschaft
Country of registration
SwitzerlandSwitzerland
First contact
1 Feb 2017, 15:33
Last contact
23 Jul 2026, 11:50
Logged visits
391

The station's story

Cumulative contact time
78 h
Distinct days
278
Highest captured altitude
15,050 ft
Discovery rank
#20,603 of 57,441
Longest contact
1 h 26 min
Contacts on this Mode S address
392 contacts on the address, 391 under this registration: the address has carried several identities over time.

Observed callsigns

FOC (1 contacts, 2024)

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

Visits

CallsignFirst contactAltitude at end of contact
not transmitted7 Mar 202210,325 ft
HBZSN25 Feb 20225,000 ft
HBZSN25 Feb 20224,125 ft
not transmitted23 Feb 2022not transmitted
not transmitted23 Feb 20229,800 ft
HBZSN18 Feb 20224,875 ft
HBZSN10 Feb 20225,100 ft
HBZSN18 Jan 20227,175 ft
HBZSN7 Jan 202210,550 ft
HBZSN23 Dec 20215,675 ft
HBZSN6 Dec 20215,425 ft
HBZSN30 Nov 20214,500 ft
HBZSN26 Nov 20217,550 ft
not transmitted10 Nov 2021not transmitted
HBZSN5 Nov 20217,150 ft
HBZSN5 Nov 202111,200 ft
HBZSN29 Oct 20214,275 ft
not transmitted29 Oct 20213,150 ft
HBZSN27 Oct 20213,975 ft
HBZSN20 Oct 20219,300 ft
HBZSN7 Oct 20214,350 ft
HBZSN7 Oct 20214,775 ft
HBZSN24 Sept 20218,575 ft
not transmitted24 Sept 20218,350 ft
HBZSN23 Sept 20213,275 ft