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
2009.m_ssrm_srxm_srxd
January10104.7589.02009-01-20
February17907.91273.72009-02-22
March33689.51893.72009-03-25
April57066.62468.12009-04-26
May65805.32824.62009-05-26
June64657.73026.82009-06-14
July79508.02899.92009-07-12
August63452.32544.42009-08-09
September47208.92204.02009-09-01
October23420.01474.42009-10-04
November12557.0932.12009-11-02
December8975.0631.92009-12-29