HB9EYARADIO & ADS-B
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Aircraft

HB-ZDS

Common

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Mode S hex
4B4264
Type
Airbus Helicopters EC-120 ColibriEC20
Manufacturer
Eurocopter
Serial number
1248
Year built
200125 years old
Operator
Swiss Helicopter Ag
Country of registration
SwitzerlandSwitzerland
First contact
6 Apr 2016, 11:50
Last contact
12 Aug 2026, 14:16
Logged visits
2,203

The station's story

Cumulative contact time
452 h
Distinct days
1,101
Highest captured altitude
15,750 ft
3 corrupted frame(s) excluded from this maximum
Discovery rank
#1,480 of 57,327
Longest contact
3 h 52 min
Contacts on this Mode S address
2,211 contacts on the address, 2,203 under this registration: the address has carried several identities over time.

Observed callsigns

EZS (1 contacts, 2022)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBZDS25 Jan 20183,650 ft
HBZDS25 Jan 20183,850 ft
not transmitted24 Jan 20186,000 ft
not transmitted24 Jan 2018not transmitted
HBZDS24 Jan 20184,650 ft
not transmitted24 Jan 20186,325 ft
HBZDS15 Jan 201810,550 ft
not transmitted15 Jan 20188,725 ft
not transmitted13 Jan 20185,500 ft
not transmitted13 Jan 20189,200 ft
HBZDS13 Jan 20187,950 ft
not transmitted12 Jan 20189,325 ft
not transmitted31 Dec 20176,500 ft
not transmitted29 Dec 20175,325 ft
not transmitted29 Dec 20179,800 ft
not transmitted7 Dec 20175,975 ft
not transmitted7 Dec 20175,600 ft
HBZDS6 Dec 20177,475 ft
HBZDS5 Dec 20177,300 ft
not transmitted3 Dec 201710,550 ft
HBZDS3 Dec 20176,825 ft
not transmitted3 Dec 201710,225 ft
HBZDS3 Dec 201710,050 ft
not transmitted24 Nov 20174,600 ft
HBZDS24 Nov 20175,450 ft