Long March 4B | Haiyang 2D

Success CASC, Long March 4B

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Mission

Earth Science · LEO

Haiyang (Chinese: "Ocean"), abbreviated HY, is a marine remote sensing satellite series planned by China.

Where to watch

Replay Launch webcast

Remind me

Before liftoff
Also notify me of

If the launch moves, your reminders move with it, and at the time of your first reminder we tell you the new date.