GPM Image of Choi-Wan (IMAGE) NASA/Goddard Space Flight Center Caption On Oct. 6, GPM saw several areas where Choi-Wan was dropping rain at a rate of over 66 mm (2.6 inches) per hour. Credit Credits: NASA/JAXA/SSAI, Hal Pierce 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.