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
7 Aug 2026, 11:08
Logged visits
2,202

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 57,065
Longest contact
3 h 52 min
Contacts on this Mode S address
2,210 contacts on the address, 2,202 under this registration: the address has carried several identities over time.

Observed callsigns

EZS (1 contacts, 2022)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBZDS9 Jul 20256,475 ft
HBZDS8 Jul 20253,975 ft
HBZDS8 Jul 20251,275 ft
not transmitted29 Jun 20255,550 ft
HBZDS29 Jun 20257,300 ft
HBZDS29 Jun 20257,100 ft
HBZDS29 Jun 20257,250 ft
HBZDS27 Jun 20255,100 ft
not transmitted27 Jun 2025not transmitted
HBZDS24 Jun 20255,225 ft
not transmitted24 Jun 20255,775 ft
HBZDS22 Jun 20256,025 ft
not transmitted21 Jun 20256,400 ft
not transmitted21 Jun 20259,375 ft
HBZDS21 Jun 20255,425 ft
HBZDS21 Jun 20255,675 ft
HBZDS20 Jun 20255,775 ft
not transmitted20 Jun 20259,000 ft
HBZDS18 Jun 20256,900 ft
HBZDS17 Jun 20255,325 ft
not transmitted14 Jun 20257,425 ft
HBZDS14 Jun 20257,350 ft
HBZDS13 Jun 20255,850 ft
not transmitted11 Jun 20259,400 ft
HBZDS9 Jun 2025not transmitted