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 57,288
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 transmitted8 Aug 202310,050 ft
not transmitted8 Aug 20239,600 ft
HBZDS5 Aug 20234,050 ft
not transmitted5 Aug 20234,750 ft
HBZDS5 Aug 20234,300 ft
not transmitted5 Aug 20235,775 ft
HBZDS5 Aug 20234,950 ft
HBZDS5 Aug 20235,000 ft
not transmitted5 Aug 20235,350 ft
HBZDS5 Aug 20235,500 ft
not transmitted31 Jul 202310,050 ft
not transmitted31 Jul 20239,250 ft
not transmitted30 Jul 20233,600 ft
not transmitted29 Jul 20238,250 ft
not transmitted28 Jul 20235,725 ft
HBZDS27 Jul 20235,750 ft
not transmitted27 Jul 202310,050 ft
HBZDS22 Jul 20236,275 ft
not transmitted22 Jul 20235,500 ft
not transmitted22 Jul 20236,400 ft
not transmitted22 Jul 20237,050 ft
not transmitted21 Jul 20236,475 ft
not transmitted21 Jul 20235,400 ft
HBZDS21 Jul 20236,200 ft
HBZDS20 Jul 20236,100 ft