TRMM Image of Haiyan (2 of 2) (image) NASA/Goddard Space Flight Center Caption TRMM saw Haiyan's center was less organized after having passed over the larger Philippines island of Panay, although a large area of heavy rain (shown in ed) is now located just south of the center. Haiyan was estimated to be 145 knots (~167 mph), still equivalent to a Category 5 hurricane. Credit NASA/SSAI, Hal Pierce Usage Restrictions None 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.