TRMM Video of Henriette (video) NASA/Goddard Space Flight Center Share Print E-Mail Loading video... Caption TRMM is able to measure rainfall occurring in a storm from its orbit in space. TRMM's measured rain falling at the rate of over 55.46 mm (~2.2 inches) per hour a towering thunderstorm near Henriette's center. 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.