GPM Image of Fred (IMAGE) NASA/Goddard Space Flight Center Caption On Aug. 30 when the GPM satellite examined the developing Fred, it found rain fall occurring at close to 128 mm (5.0 inches) per hour in "hot towers" reaching to 16.2 km (10.0 miles). 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.