IMERG Rainfall Data from Bud (IMAGE) NASA/Goddard Space Flight Center Caption IMERG data generated during the period from June 9 to 18, 2018. IMERG showed Bud produced the heaviest rainfall over the open waters of the eastern Pacific where over 512 mm (20.2 inches) fell. IMERG estimates indicated that the heaviest rainfall over land occurred in northwestern Mexico with over 200 mm (7.9 inches) indicated. Credit Credits: 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.