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 57,269
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
not transmitted4 Dec 20168,600 ft
not transmitted3 Dec 20169,100 ft
HBZDS3 Dec 20167,900 ft
not transmitted2 Dec 20168,600 ft
HBZDS2 Dec 20166,500 ft
not transmitted2 Dec 20164,125 ft
HBZDS2 Dec 20165,475 ft
not transmitted2 Dec 20167,325 ft
not transmitted30 Nov 20165,200 ft
not transmitted29 Nov 20167,075 ft
not transmitted29 Nov 201610,375 ft
not transmitted29 Nov 20169,700 ft
not transmitted29 Nov 20167,575 ft
not transmitted27 Nov 20165,375 ft
HBZDS27 Nov 20167,100 ft
HBZDS16 Nov 201610,075 ft
not transmitted12 Nov 2016not transmitted
HBZDS12 Nov 2016not transmitted
not transmitted4 Nov 20164,475 ft
not transmitted3 Nov 20164,575 ft
not transmitted2 Nov 20169,700 ft
HBZDS29 Oct 20166,175 ft
not transmitted29 Oct 20165,150 ft
not transmitted29 Oct 20167,500 ft
HBZDS29 Oct 20167,400 ft