Tropical Depression 08W (IMAGE) NASA/Goddard Space Flight Center Caption NASA-NOAA's Suomi NPP satellite captured this visible image of Tropical Depression 08W approaching Hainan Island, China, in the South China Sea on July 21, 2017. Credit NOAA/NASA Goddard MODIS Rapid Response Team Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.