Description of elements in the header
m_ssramount of monthly global radiation
m_srxthe maximum global radiation in the month
m_srxdthe day with the maximum global radiation
2018.m_ssrm_srxm_srxd
January14657.0912.12018-01-31
February16627.21405.42018-02-25
March30012.91839.22018-03-30
April57539.92579.92018-04-28
May71233.42965.22018-05-31
June63155.73038.42018-06-20
July68320.43145.72018-07-01
August64681.32715.22018-08-04
September48528.51964.12018-09-10
October32487.31599.02018-10-05
November16432.5919.12018-11-06
December11218.2738.42018-12-05