HB9EYARADIO & ADS-B
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Aircraft

HB-KFD

Common

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Mode S hex
4B1AED
Manufacturer
Avions Pierre Robin S.a.
Serial number
2431
Year built
199927 years old
Country of registration
SwitzerlandSwitzerland
First contact
6 Apr 2016, 08:33
Last contact
11 Aug 2026, 18:48
Logged visits
7,061

The station's story

Cumulative contact time
3,328 h
Distinct days
2,327
Highest captured altitude
24,975 ft
120 corrupted frame(s) excluded from this maximum
Discovery rank
#1,057 of 57,441
Longest contact
4 h 47 min
Contacts on this Mode S address
7,079 contacts on the address, 7,061 under this registration: the address has carried several identities over time.

Observed callsigns

EZS (4 contacts, 2019-2021) · SWR (2 contacts, 2018-2019)

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

Visits

CallsignFirst contactAltitude at end of contact
not transmitted29 Jun 20162,300 ft
not transmitted29 Jun 20162,300 ft
not transmitted29 Jun 20162,200 ft
not transmitted27 Jun 20162,500 ft
not transmitted27 Jun 20164,200 ft
not transmitted27 Jun 20165,700 ft
not transmitted26 Jun 20163,000 ft
not transmitted26 Jun 20164,000 ft
not transmitted26 Jun 20162,300 ft
not transmitted26 Jun 20161,800 ft
not transmitted26 Jun 20164,800 ft
not transmitted26 Jun 20163,900 ft
not transmitted25 Jun 20162,200 ft
not transmitted24 Jun 20164,800 ft
not transmitted24 Jun 20162,200 ft
not transmitted24 Jun 20162,200 ft
not transmitted24 Jun 20162,200 ft
not transmitted24 Jun 20165,800 ft
not transmitted23 Jun 20162,000 ft
not transmitted23 Jun 20161,400 ft
not transmitted23 Jun 20162,200 ft
not transmitted23 Jun 20162,100 ft
not transmitted23 Jun 20162,300 ft
not transmitted22 Jun 20162,100 ft
not transmitted22 Jun 20162,100 ft