HB9EYA, radio and 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
14 Aug 2026, 14:45
Logged visits
2,204

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 57,393
Longest contact
3 h 52 min
Contacts on this Mode S address
2,212 contacts on the address, 2,204 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
HBZDS31 Jul 20217,200 ft
HBZDS31 Jul 20216,475 ft
HBZDS31 Jul 20216,900 ft
HBZDS31 Jul 202110,000 ft
HBZDS30 Jul 20215,975 ft
HBZDS29 Jul 20216,050 ft
HBZDS29 Jul 20212,425 ft
HBZDS29 Jul 20218,250 ft
HBZDS29 Jul 20212,100 ft
not transmitted25 Jul 20216,000 ft
not transmitted24 Jul 20215,750 ft
HBZDS24 Jul 20215,925 ft
not transmitted22 Jul 20217,200 ft
not transmitted21 Jul 20215,550 ft
HBZDS21 Jul 20216,200 ft
not transmitted21 Jul 2021not transmitted
HBZDS21 Jul 20216,050 ft
HBZDS20 Jul 20217,625 ft
not transmitted20 Jul 20218,650 ft
HBZDS20 Jul 202110,275 ft
not transmitted19 Jul 20214,475 ft
HBZDS18 Jul 20216,875 ft
HBZDS18 Jul 20217,100 ft
not transmitted18 Jul 20218,125 ft
HBZDS18 Jul 2021not transmitted