HB9EYARADIO & ADS-B
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Aircraft

HB-KDY

Common

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Mode S hex
4B1ACE
Type
Robin DR400DR40
Manufacturer
Avions Pierre Robin S.a.
Serial number
2242
Year built
199432 years old
Operator
Groupe De Vol À Moteur Sion, Aéro-club Du Valais
Country of registration
SwitzerlandSwitzerland
First contact
11 Apr 2016, 19:00
Last contact
11 Aug 2026, 12:03
Logged visits
661

The station's story

Cumulative contact time
112 h
Distinct days
426
Highest captured altitude
23,725 ft
6 corrupted frame(s) excluded from this maximum
Discovery rank
#5,387 of 57,290
Longest contact
1 h 13 min
Contacts on this Mode S address
663 contacts on the address, 661 under this registration: the address has carried several identities over time.

Observed callsigns

AGV (1 contacts, 2018)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBKDY29 Jul 2026not transmitted
HBKDY29 Jul 20264,800 ft
HBKDY24 Jul 20266,800 ft
HBKDY24 Jul 20264,600 ft
not transmitted24 Jul 20269,800 ft
HBKDY10 Jul 202611,000 ft
not transmitted5 Jul 20268,600 ft
HBKDY3 Jul 202611,200 ft
HBKDY24 Jun 20264,500 ft
HBKDY24 Jun 20262,200 ft
HBKDY21 Jun 202611,300 ft
HBKDY7 Jun 202610,000 ft
HBKDY3 Jun 20264,700 ft
HBKDY26 May 20265,500 ft
HBKDY26 May 20264,700 ft
HBKDY23 May 202611,700 ft
HBKDY9 May 2026not transmitted
HBKDY7 May 20266,100 ft
HBKDY7 May 20262,300 ft
HBKDY4 May 20266,400 ft
HBKDY3 May 20269,600 ft
HBKDY27 Apr 20265,800 ft
HBKDY27 Apr 20261,700 ft
not transmitted23 Apr 2026not transmitted
HBKDY18 Apr 20269,600 ft