HB9EYARADIO & ADS-B
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Aircraft

9H-OKO

Common

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Mode S hex
4D21CC
Manufacturer
Gulfstream Aerospace Corporation
Serial number
6356
Year built
20188 years old
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
EMM01120 Jan 202037,025 ft
EMM01118 Dec 201947,000 ft
EMM01116 Dec 201930,000 ft
EMM01114 Dec 20196,425 ft
EMM01111 Dec 201916,000 ft
EMM01110 Dec 20191,100 ft
9HOKO7 Dec 201941,000 ft
not transmitted25 Oct 201910,425 ft
EMM0114 Oct 201941,025 ft
EMM0115 Sept 201943,000 ft
not transmitted4 Sept 201934,525 ft
9HOKO21 Aug 201947,000 ft
9HOKO18 Jul 201939,000 ft
9HOKO17 Jul 201920,000 ft
9HOKO17 Jul 20195,625 ft
EMM01114 Jun 201945,000 ft
not transmitted12 Jun 201935,950 ft
not transmitted9 Jun 201945,000 ft
9HOKO12 May 201945,000 ft
9HOKO15 Apr 201943,000 ft