GPM Image of Son-Tinh (IMAGE) NASA/Goddard Space Flight Center Caption The GPM core observatory satellite passed over on July 16, 2018 at 4:51 a.m. EDT (0851 UTC), GPM's radar (DPR Ku Band) also showed extremely heavy precipitation in the Philippine Sea near the northeastern tip of Luzon where rain was coming down at a rate of greater than 165 mm (6.5 inches) per hour. Credit Credits: NASA/JAXA, 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.