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
2012.m_ssrm_srxm_srxd
January14908.9871.12012-01-27
February23577.21376.72012-02-25
March46009.22047.12012-03-26
April50478.02709.22012-04-29
May64041.32768.42012-05-27
June75324.73072.62012-06-16
July76699.62969.32012-07-03
August72177.22735.12012-08-01
September45361.72142.32012-09-07
October32037.81551.12012-10-08
November15052.2957.12012-11-07
December11046.6759.62012-12-13