#YY  MM DD hh mm  SRAD1  SWRAD  LWRAD
#yr  mo dy hr mn   w/m2   w/m2   w/m2
2018 11 04 04 30    0.0     MM     MM
2018 11 04 04 20    0.0     MM     MM
2018 11 04 04 10    0.0     MM     MM