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
1997.m_ssrm_srxm_srxd
January
February23436.81481.01997-02-28
March42332.12020.41997-03-31
April49236.82370.01997-04-14
May68825.82887.51997-05-23
June71334.83053.01997-06-01
July60604.12934.51997-07-02
August58555.32533.91997-08-11
September50948.02110.51997-09-11
October30946.51496.11997-10-05
November14902.71015.01997-11-04
December9311.6671.01997-12-07