HB9EYARADIO & ADS-B
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Aircraft

HB-KEX

Common

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Mode S hex
4B1AE7
Type
Robin DR400DR40
Manufacturer
Avions Pierre Robin S.a.
Serial number
2407
Year built
199927 years old
Operator
Groupe De Vol À Moteur Sion, Aéro-club Du Valais
Country of registration
SwitzerlandSwitzerland
First contact
6 Apr 2016, 15:50
Last contact
7 Aug 2026, 17:49
Logged visits
1,525

The station's story

Cumulative contact time
375 h
Distinct days
816
Highest captured altitude
24,650 ft
79 corrupted frame(s) excluded from this maximum
Discovery rank
#1,852 of 57,065
Longest contact
1 h 42 min
Contacts on this Mode S address
1,526 contacts on the address, 1,525 under this registration: the address has carried several identities over time.

Observed callsigns

EZS (16 contacts, 2016-2022) · SWR (2 contacts, 2017-2021)

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

Visits

CallsignFirst contactAltitude at end of contact
HBKEX20 Feb 202320,800 ft
HBKEX20 Feb 20235,000 ft
HBKEX20 Feb 20231,500 ft
not transmitted18 Feb 202327,950 ft
not transmitted18 Feb 20236,200 ft
not transmitted18 Feb 20237,700 ft
not transmitted18 Feb 20234,000 ft
not transmitted18 Feb 20231,800 ft
not transmitted12 Feb 20233,900 ft
HBKEX10 Feb 20233,900 ft
not transmitted10 Feb 202317,800 ft
HBKEX9 Feb 20235,500 ft
not transmitted9 Feb 20234,400 ft
not transmitted8 Feb 202311,400 ft
HBKEX8 Feb 20234,400 ft
HBKEX8 Feb 20234,400 ft
HBKEX3 Feb 20234,400 ft
not transmitted1 Feb 20234,300 ft
not transmitted29 Jan 20232,300 ft
HBKEX25 Jan 20234,800 ft
not transmitted25 Jan 20232,100 ft
HBKEX21 Jan 20233,500 ft
HBKEX20 Jan 20234,300 ft
not transmitted20 Jan 20232,300 ft
HBKEX12 Jan 20234,800 ft