Direct Comparison between Cloud Cover and WWLL Lightning

[Blue dots are lightning events. Cloud image is from US Aviation Weather Center (http://aviationweather.gov/obs/sat/intl/ir.shtml).

Red asterisks-in-circles are local WWLLN receiving stations, and the red line is the terminator.]

(Click picture to update. click here for the present comparison map).

(New image available every 30 minutes)

Click here, or on image for a sample movie (July 14, 2004)

(if not shown below)

(Provided by University of Washington and LF*EM for noncommercial use only)

(For more information contact Prof. Robert Holzworth, University of Washington, Seattle, WA, 98195-1310, USA, or

bobholz@washington.edu)