compute potential radiation from position and time
     
    
    sEddyProc_sCalcPotRadiation(useSolartime = TRUE, 
    useSolartime.b)
 
     
    
    Arguments
    
- useSolartime
 
by default
corrects hour (given in local winter time)
for latitude to solar time(where noon is exactly at 12:00).
Set this to FALSE to directly use local winter time
 
  - useSolartime.b
 
by default corrects hour (given in local winter time)
 
 
    
    Value
    column PotRad_NEW in sTEMP
     
    
    Author
    Department for Biogeochemical Integration at MPI-BGC, Jena, Germany <REddyProc-help@bgc-jena.mpg.de> [cph], Thomas Wutzler <twutz@bgc-jena.mpg.de> [aut, cre], Markus Reichstein <mreichstein@bgc-jena.mpg.de> [aut], Antje Maria Moffat <antje.moffat@bgc.mpg.de> [aut, trl], Olaf Menzer <omenzer@bgc-jena.mpg.de> [ctb], Mirco Migliavacca <mmiglia@bgc-jena.mpg.de> [aut], Kerstin Sickel <ksickel@bgc-jena.mpg.de> [ctb, trl], Ladislav <U+0160>igut <sigut.l@czechglobe.cz> [ctb]