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 57,441
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
not transmitted1 Dec 202020,650 ft
T31124 Nov 20205,050 ft
T31123 Nov 20202,400 ft
T31123 Nov 20203,150 ft
T31130 Oct 20202,825 ft
not transmitted29 Oct 20203,775 ft
T31129 Oct 20205,625 ft
T31126 Oct 20202,900 ft
T31121 Oct 20203,550 ft
T31121 Oct 20205,000 ft
T3112 Oct 20204,275 ft
T31125 Sept 20203,175 ft
T31123 Sept 20203,400 ft
T31123 Sept 20204,600 ft
KITE1224 Jul 20202,700 ft
SMART1222 Jun 20203,150 ft
T31118 Dec 20193,300 ft
DRAKR1117 Dec 20193,925 ft
DRAKR1117 Dec 20191,600 ft
T31116 Dec 20193,650 ft
DRAKR1116 Dec 20191,625 ft
not transmitted2 Dec 20195,000 ft
T31119 Nov 20192,950 ft
T31119 Nov 20192,750 ft
T31119 Nov 20192,650 ft