HB9EYARADIO & ADS-B
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Aircraft

T-317

Common

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Mode S hex
4B7FA2
Manufacturer
Aerospatiale
Serial number
2337
Year built
not in the registry
Country of registration
SwitzerlandSwitzerland
First contact
26 Aug 2016, 16:46
Last contact
20 Apr 2026, 11:17
Logged visits
268

The station's story

Cumulative contact time
103 h
Distinct days
163
Highest captured altitude
22,750 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#17,241 of 57,065
Longest contact
2 h 48 min

Observed callsigns

SUI (15 contacts, 2017-2025) · SAR (3 contacts, 2021)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
not transmitted20 Apr 20262,975 ft
T31711 Mar 20264,300 ft
T3173 Feb 20265,150 ft
T3171 Dec 20252,975 ft
SERCH019 Oct 20252,525 ft
T31729 Sept 20255,450 ft
T31729 Sept 20254,675 ft
T31713 Aug 20258,025 ft
SUI09029 Apr 20255,500 ft
T31729 Apr 20258,300 ft
T31729 Apr 20257,950 ft
T31716 Apr 20252,975 ft
T3177 Mar 20252,850 ft
T3177 Mar 20254,175 ft
not transmitted7 Mar 20253,150 ft
not transmitted7 Mar 20256,375 ft
not transmitted6 Mar 20255,775 ft
not transmitted6 Mar 20255,500 ft
not transmitted4 Mar 20252,975 ft
not transmitted4 Mar 20253,525 ft
not transmitted4 Mar 20252,850 ft
not transmitted3 Mar 20254,700 ft
not transmitted3 Mar 20253,875 ft
not transmitted24 Oct 20245,150 ft
not transmitted22 Oct 20242,800 ft