Haiyang is a series of Chinese marine remote sensing satellites. Haiyang 2B is a follow up to Haiyang 2A satellite. It is intended for monitoring the dynamic ocean environnement with microwave sensors to detect sea surface wind field, sea surface height and sea surface temperature.

Mission type: Earth Science · Orbit: Sun-Synchronous Orbit

Rocket: Long March 4B · Provider: China Aerospace Science and Technology Corporation