Inundation and Standing Water (IMAGE) Arizona State University Caption Red markers indicate inundation and standing water at 09:40 Central Daylight Time (14:40 Universal Coordinated Time) on Aug. 30, 2017, which is detected using Sentinel-1A/B SAR backscattering intensity change detection. Credit Megan Miller 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.