10-Day SST Showing El Nino Conditions (image) NASA/Goddard Space Flight Center Share Print E-Mail Caption The most recent 10-day average of SST anomalies derived from Aqua/AMSR-E SST measurements. The annotated date indicates the last (most recent) day of the 10-day moving average. This data is used by scientists for studying El Niño and La Niña. Credit NASA/SVS 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.