Rainfall in Flamboyan (IMAGE) NASA/Goddard Space Flight Center Caption On April 29, 2018, at 6:26 p.m. EDT (2226 UTC) GPM's Microwave Imager (GMI) scanned the center of the tropical cyclone and found rain falling there at a rate of over 2.1 inches per hour (53 mm per hour). Credit 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.