Recorded mission
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China Aerospace Corporation
Long March 3A | Shi Jian 4
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Recorded mission coverage
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Mission brief
The flight at a glance.
SJ 4 (Shi Jian 4) was a satellite to monitor the space radiation environment and its effects in an elliptical orbit.
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.