HB9EYARADIO & ADS-B
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Aircraft

9H-OKO

Common

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Mode S hex
4D21CC
Type
Gulfstream G-6 Gulfstream G650GLF6
Manufacturer
Gulfstream Aerospace Corporation
Serial number
6356
Year built
20188 years old
Operator
Gestair Aviation Malta (GSM)
Country of registration
MaltaMalta
First contact
15 Apr 2019, 19:10
Last contact
19 Jun 2026, 15:04
Logged visits
95

The station's story

Cumulative contact time
27 h
Distinct days
77
Highest captured altitude
47,000 ft
Discovery rank
#33,335 of 57,235
Longest contact
1 h 0 min

Observed callsigns

EMM (25 contacts, 2019-2022) · GSM (19 contacts, 2025-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
not transmitted11 Feb 2025not transmitted
not transmitted8 Feb 2025not transmitted
not transmitted8 Feb 20253,725 ft
not transmitted5 Feb 202541,000 ft
not transmitted16 Dec 202441,000 ft
not transmitted11 Dec 202434,000 ft
9HOKO11 Nov 202232,525 ft
9HOKO1 Nov 202230,950 ft
9HOKO29 Oct 202247,000 ft
9HOKO24 Oct 202241,000 ft
9HOKO4 Oct 202229,125 ft
not transmitted6 Sept 202237,000 ft
9HOKO13 Aug 202240,000 ft
9HOKO10 Jun 202241,000 ft
9HOKO8 Jun 202234,000 ft
EMM01124 May 202240,000 ft
EMM01118 May 202247,000 ft
EMM0119 Jan 202240,000 ft
9HOKO17 Dec 202145,000 ft
9HOKO17 Dec 20215,525 ft
9HOKO12 Dec 202143,000 ft
9HOKO12 Dec 20214,225 ft
not transmitted6 Dec 202143,000 ft
9HOKO24 Nov 202143,000 ft
9HOKO26 Oct 202143,025 ft