Determine the following for a south facing surface at 30° slope in Gainesville, FL (Latitude = 29.68°N, Longitude = 82.27°W) on September 21 at noon solar time (Assuming a ground reflectivity of 0.2):
A. Zenith Angle
B. Angle of Incidence
C. Beam Radiation
D. Diffuse Radiation
E. Reflected Radiation
F. Total Radiation
G. Local Time (note Gainesville has daylight savings on Sep 21)