Recorded mission
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Arianespace
Ariane 5 ECA | JCSAT-12 & Optus D3
Recorded mission coverage
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Mission brief
The flight at a glance.
JCSAT-12 is a Japanese geostationary communications satellite operated by SKY Perfect JSAT Group. Optus D3 is a communications satellite serving many customers operating in a geostationary orbit at 156 degrees East.
Open the full mission →Published flight sequence
Know what comes next.
Planned timings relative to the target. These steps do not indicate live progress.
A flight sequence has not been published for this mission.