NASA AIRS Infrared Imagery of TD1W (IMAGE) NASA/Goddard Space Flight Center Caption NASA AIRS infrared imagery of TD1W on April 2 shows a more consolidated, rounded and organized tropical depression, whereas the April 4 image shows that wind shear has been tearing the circulation apart and scattering its clouds. Credit NASA JPL, Ed Olsen 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.