Gnuplot Produced by GNUPLOT 5.4 patchlevel 1 0 100 200 300 400 500 600 700 800 900 09/07 20:00 09/09 00:00 09/10 04:00 09/11 08:00 09/12 12:00 09/13 16:00 09/14 20:00 09/16 00:00 Alabama A & M University Watts per m2 Date Solar McAlister Farm - 7 day Solar Radiation