September 21-22, 2008


Weather:  Full clouds all morning, no data collection.  By 15:00 local clouds starting to break a little.  Still heavy marine layer though, low and thick.  Light wind at 10 knots and cool temperatures.  By 16:00 local, mostly clear skies, still light marine haze overhead though.  Can see shadows.  Same weather persists all the way to sunset.  Took data through sunset.

Instrumentation used:  Sky camera system was run from 22:00 GMT – 02:00 GMT (September 22, 2008).  Images were taken in cycles that took 1 image with each appropriate spectral filter and polarizer combination.  A typical cycle took about 6 minutes to complete and cycles were started every 15 minutes.

Sky File Summary (Excel file)
Image movie between 2231 and 0002, movies exclude "bad" catagory
http://www.youtube.com/watch?v=5VfUEH1e4wY
Text files for above movie
Full data images for above movie

Image movie between 0002 and 0100, movies exclude "bad" catagory
http://www.youtube.com/watch?v=zUCeO1dzPTM
Text files for above movie
Full data images for above movie

Image movie between 0100 and end, movies exclude "bad" catagory
http://www.youtube.com/watch?v=LSbxBQAO9RY
Text files for above movie
Full data images for above movie