HB9EYARADIO & ADS-B
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Aircraft

T-311

Common

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Mode S hex
4B7FA8
Manufacturer
Aerospatiale
Serial number
2216
Year built
198739 years old
Country of registration
SwitzerlandSwitzerland
First contact
18 May 2016, 14:08
Last contact
20 Jun 2026, 12:38
Logged visits
251

The station's story

Cumulative contact time
123 h
Distinct days
166
Highest captured altitude
22,025 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#11,158 of 57,065
Longest contact
3 h 4 min

Observed callsigns

SUI (8 contacts, 2017-2025) · SAR (3 contacts, 2019-2021)

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

Visits

CallsignFirst contactAltitude at end of contact
T3111 Nov 20183,075 ft
T31131 Oct 20183,050 ft
T31131 Oct 20186,000 ft
HOVER3125 Oct 20183,000 ft
HOVER3119 Oct 20183,000 ft
HOVER3218 Oct 20182,775 ft
T31116 Oct 20182,975 ft
T3115 Oct 20183,025 ft
T3115 Oct 20184,750 ft
T3115 Oct 20182,675 ft
T3112 Oct 20182,650 ft
T3115 Sept 20187,950 ft
not transmitted4 Sept 20183,425 ft
T31124 Aug 20183,875 ft
T31124 Aug 20182,125 ft
T31124 Aug 20182,225 ft
T31123 Aug 201812,075 ft
T31123 Aug 20183,100 ft
not transmitted27 Jun 20187,550 ft
T31127 Jun 20185,925 ft
T31125 Jun 20183,325 ft
T31123 Mar 201813,675 ft
T31122 Mar 20182,850 ft
T31121 Mar 20182,750 ft
T31121 Mar 20182,775 ft