MARCUS RSV Aurora Australis Radiosonde Data. Version 1.0

The Department of Energy/Atmospheric Radiation Measurement (DOE/ARM) program operated a radiosonde system on-board the RSV Aurora Australis as part of the Measurements of Aerosols, Radiation, and Clouds over the Southern Ocean (MARCUS) field campaign. The Australis conducted servicing cruises to Davis, Casey, and Mawson Stations on the Antarctica coast from its base at Hobart, Tasmania. Radiosondes were released every six hours (00, 06, 12, 18 UTC) during these cruises. This data set includes only those soundings that were released during the SOCARATES (Southern Ocean Clouds, Radiation, Aerosol Transport Experimental Study) field phase (1 January – 28 February 2018). A total of 208 2-second vertical resolution radiosondes are included in this data set.美国能源部/大气辐射观测（Department of Energy/Atmospheric Radiation Measurement, DOE/ARM）计划将无线电探空仪（radiosonde）系统搭载于“极光南极号（RSV Aurora Australis）”科考船，作为南大洋气溶胶、辐射与云量测量（Measurements of Aerosols, Radiation, and Clouds over the Southern Ocean, MARCUS）野外考察项目的组成部分。该科考船以塔斯马尼亚州霍巴特为母港，往返南极沿岸的戴维斯站、凯西站与莫森站执行后勤补给巡航任务。在上述巡航期间，科考人员每6小时（世界标准时间00、06、12、18时）释放一次无线电探空仪。本数据集仅收录了南大洋云量、辐射与气溶胶传输实验研究（Southern Ocean Clouds, Radiation, Aerosol Transport Experimental Study, SOCARATES）野外阶段（2018年1月1日至2月28日）内释放的探空探测数据。本数据集共计包含208套垂直分辨率为2秒的无线电探空探测数据。