Animation of GPM Data on Hurricane Arthur on July 3, 2014 (video) NASA/Goddard Space Flight Center Share Print E-Mail Loading video... Caption The animation begins with global infrared data showing the progression of the storm as it forms into a hurricane. Then GPM flies overhead measuring rain rates on the ground. GPM's Dual frequency Precipitation Radar then dissolves in to reveal the internal structure of the hurricane. Next, a cutting plane appears to dissect the storm and show the inner rain patterns. Credit NASA SVS Usage Restrictions None Share Print E-Mail 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.