Animated GIF of Halola (IMAGE) NASA/Goddard Space Flight Center Caption This simulated 3-D flyby around Typhoon Halola was made from GPM Radar data showed that Halola's eye wall was incomplete, possibly due to dry air being transported into the center of the typhoon. Credit Credits: SSAI/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.