Video of IMERG Data from Ava (VIDEO) NASA/Goddard Space Flight Center This video is under embargo. Please login to access this video. Caption NASA IMERG rainfall accumulation estimates between Jan. 2 and 8 of close to 700mm (27.6 inches) occurred in the Indian Ocean northeast and southeast of Madagascar. Highest rainfall totals over land were indicated in northeastern Madagascar where Ava came ashore. Credit 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.