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 57,240
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
HBZDS29 Jul 20168,800 ft
HBZDS29 Jul 20168,950 ft
HBZDS28 Jul 20166,200 ft
not transmitted28 Jul 20165,050 ft
not transmitted28 Jul 20163,950 ft
not transmitted28 Jul 20166,500 ft
not transmitted26 Jul 20166,400 ft
HBZDS26 Jul 20164,650 ft
HBZDS23 Jul 20163,875 ft
not transmitted23 Jul 20164,350 ft
HBZDS23 Jul 20162,150 ft
not transmitted19 Jul 20164,350 ft
not transmitted19 Jul 20164,650 ft
not transmitted19 Jul 20162,100 ft
HBZDS19 Jul 20165,100 ft
HBZDS19 Jul 20165,250 ft
HBZDS19 Jul 20164,350 ft
HBZDS18 Jul 2016not transmitted
HBZDS18 Jul 20165,150 ft
HBZDS18 Jul 20163,350 ft
not transmitted17 Jul 20165,550 ft
not transmitted17 Jul 20165,750 ft
not transmitted17 Jul 20166,025 ft
HBZDS17 Jul 20168,450 ft
not transmitted17 Jul 20167,125 ft