Great Lakes Information Network

GLIN==> Phytoplankton Satellite Imagery - Lakes Erie/St Clair, Saginaw Bay

ajs at sagady.com ajs at sagady.com

Wed Aug 31 23:57:57 EDT 2011

Imagery from NASA's Aqua Satellite platform
Moderate Resolution Imaging Spectroradiometer (MODIS)
instrument for August 27, 2011 shows....

http://lance-modis.eosdis.nasa.gov/imagery/realtime/2011239/crefl2_143.A2011239185000-2011239185500.250m.jpg

[see the lower right quadrant of the large image at magnification]

- apparent phytoplankton in near shore areas throughout most of Saginaw 
Bay.

- phytoplankton throughout Lake St. Clair, but with 
heavy indications of outbreak along the south shore of Lake 
St. Clair in Ontario from the mouth of the Thames River and 
west.

- In western Lake Erie, apparent growth of phytoplankton covers
most of the area from the western Lake Erie Michigan shoreline to 
a line from Pt. Pelee to Sandusky Bay. Note also the apparent
'flow-through' from Lake St. Clair of phytoplankton on the Canadian side of the 
Detroit River into Lake Erie...

This imagery from the NASA Terra Satellite MODIS instrument
shows a different view. Many of the same areas are shown in this prior day view from August 26, 2011...... 


http://lance-modis.eosdis.nasa.gov/imagery/realtime/2011238/crefl1_143.A2011238162500-2011238163000.250m.jpg

[see the central area of this image for western Lake Erie]

======================================== 
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Twittering at: http://www.twitter.com/enviroenforcer 

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