Eddy in Lake Michigan

April 8th, 2017 |

GOES-16 Visible (0.64 µm) images, with hourly surface and ship reports plotted in yellow [click to play animation]

GOES-16 Visible (0.64 µm) images, with hourly surface and ship reports plotted in yellow [click to play animation]

** The GOES-16 data posted on this page are preliminary, non-operational data and are undergoing testing. **

GOES-16 Visible (0.64 µm) images (above) revealed the presence of an eddy in the high-turbidity nearshore waters of southern Lake Michigan on 08 April 2017. The animation was created using 5-minute “CONUS” Sector images; an animation using 1-minute Mesoscale Sector images is available here.

A sequence of Terra and Aqua MODIS true-color Red/Green/Blue (RGB) images viewed using RealEarth (below) showed that the eddy began to develop on 07 April.

Terra and Aqua MODIS true-color RGB images from 07 and 08 April [click to enlarge]

Terra and Aqua MODIS true-color RGB images from 07 and 08 April [click to enlarge]