GOES-13 Satellite View of System 99L (IMAGE) NASA/Goddard Space Flight Center Caption This visible GOES-13 image of System 99L at 1431 UTC (10:31 a.m. EDT) on Oct. 20 shows that the system appears to be getting organized. It is the circular area of clouds in the western Caribbean Sea. Credit NOAA/NASA GOES Project 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.