GPM Flyby Video of Miriam (VIDEO) NASA/Goddard Space Flight Center This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption On Aug. 26, 2018 at 0223 UTC (Aug. 25 at 10:23 p.m. EDT) the GPM core observatory satellite revealed that extremely heavy rainfall was occurring within the organizing storm. GPM's radar measured rain falling at over 190 mm (7.5 inches) per hour in one powerful storm. The most powerful storm in this simulated 3D view from the north-northeast was shown by GPM's radar to reach heights of about 15 km (9.3 miles). 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.