Sentinel-3B’s Sea and Land Surface Temperature Radiometer entering the thermal vacuum chamber for tests at the UK’s Rutherford Appleton Laboratory on 1 December. Sentinel-3 will study Earth’s oceans, land, ice and atmosphere to monitor and understand large-scale global dynamics. It will provide essential information in near-real time for ocean and weather forecasting. See http://www.esa.int/spaceinimages/Images/2016/12/Testing_Sentinel-3B_s_radiometer
