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
HBZDS23 Oct 20216,450 ft
not transmitted20 Oct 20215,675 ft
HBZDS20 Oct 20217,125 ft
HBZDS20 Oct 20214,850 ft
HBZDS19 Oct 20214,325 ft
not transmitted17 Oct 2021not transmitted
HBZDS17 Oct 20218,150 ft
HBZDS17 Oct 20216,475 ft
HBZDS16 Oct 20215,825 ft
HBZDS16 Oct 20214,500 ft
HBZDS16 Oct 20215,900 ft
HBZDS15 Oct 20216,050 ft
not transmitted15 Oct 2021not transmitted
HBZDS14 Oct 20214,925 ft
not transmitted11 Oct 2021not transmitted
HBZDS2 Oct 20216,400 ft
HBZDS2 Oct 20216,375 ft
not transmitted2 Oct 20217,325 ft
not transmitted1 Oct 20217,175 ft
not transmitted1 Oct 2021not transmitted
not transmitted1 Oct 20218,750 ft
HBZDS30 Sept 20217,250 ft
HBZDS25 Sept 20214,625 ft
HBZDS25 Sept 20216,275 ft
not transmitted25 Sept 202110,225 ft