HB9EYA, radio and ADS-B
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Aircraft

HB-JKQ

Common

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Mode S hex
4B18D8
Manufacturer
Gulfstream
Serial number
6539
Year built
20233 years old
Country of registration
SwitzerlandSwitzerland
First contact
24 Sept 2023, 06:55
Last contact
9 Sept 2026, 00:20
Logged visits
31

The station's story

Cumulative contact time
11 h
Distinct days
23
Highest captured altitude
47,000 ft
Discovery rank
#50,616 of 60,060
Longest contact
1 h 20 min
Contacts on this Mode S address
40 contacts on the address, 31 under this registration: the address has carried several identities over time.

Observed callsigns

NUM (24 contacts, 2023-2026)

Operator as per the registry of 21 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
NUM4318 Sept 202643,000 ft
NUM4317 Sept 202623,875 ft
NUM43120 Aug 202633,100 ft
NUM43119 Aug 2026not transmitted
NUM43118 Aug 2026not transmitted
NUM40119 Feb 202643,600 ft
NUM40121 Jan 20269,000 ft
NUM40119 Jan 20267,400 ft
NUM40110 Jan 202630,600 ft
not transmitted10 Jan 20261,400 ft
not transmitted10 Jan 20261,350 ft
not transmitted9 Jan 2026not transmitted
NUM4019 Jan 2026not transmitted
NUM4015 Jan 20266,175 ft
NUM40126 Dec 202545,000 ft
NUM40126 Dec 202517,250 ft
NUM40117 Sept 202540,000 ft
NUM40127 Aug 202547,000 ft
NUM4012 Jul 202547,000 ft
not transmitted15 Jan 202532,325 ft
not transmitted15 Jan 202516,850 ft
NUM40129 Oct 202439,000 ft
NUM40119 Oct 202445,000 ft
NUM40117 Oct 202441,000 ft
NUM40121 Aug 202435,275 ft