ASA's TRMM Satellite Passed over Typhoon Prapiroon (image) NASA/Goddard Space Flight Center Share Print E-Mail Caption When NASA's TRMM satellite passed over Typhoon Prapiroon on Oct. 12 at 0741 UTC (3:41 a.m. EDT), light to moderate rainfall (blue and green) was occurring over most of the storm at a rate between .78 to 1.57 inches/20 to 40 mm per hour. There was a small area of heavy rainfall (red) just south of the center where rain was falling at 2 inches (50 mm) per hour. Credit Credit: SSAI/NASA, Hal Pierce 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.