Warbler Guy, where is bird radar migration information? Bird migration radar maps? Radar information related to birds?

Joey (in Hamilton, Ontario): There's a great bird radar migration web site at:

http://virtual.clemson.edu/groups/birdrad/

Here, you'll find how the Clemson Radar Ornithology Laboratory and its latest work related to:

-Calibrating WSR-88D displays for quantifying bird migration,
-Developing migration maps for different regions of the United States,
-Examining changing migration patterns with comparisons of current and historic radar datasets,
-Developing national migration models from forecast weather variables,
-Forecasting bird migration in the northeastern United States (BIRDCAST),
-Identifying and delimiting important migration stopover areas by using WSR-88D and classified multispectral satellite data in a GIS,
-Mapping roosting areas of Purple Martins throughout the South, and
-Conducting radar studies of bird migration through Panama.

Another related, albeit regional bird migration site for the autumn/post-breeding movement of songbird is:

http://minnesotabirdnerd.blogspot.com/

Currently, excellent "difficult fall warbler" photos are shown at this blog site (in the 8/30/11 article and corresponding photos).