| Description of elements in the header | |
|---|---|
| m_ssr | amount of monthly global radiation |
| m_srx | the maximum global radiation in the month |
| m_srxd | the day with the maximum global radiation |
| 1998. | m_ssr | m_srx | m_srxd |
|---|---|---|---|
| January | 14109.0 | 989.3 | 1998-01-30 |
| February | 26308.4 | 1416.0 | 1998-02-28 |
| March | 42376.2 | 1991.1 | 1998-03-27 |
| April | 46280.2 | 2537.8 | 1998-04-27 |
| May | 61809.1 | 2907.2 | 1998-05-28 |
| June | 66932.2 | 2877.9 | 1998-06-03 |
| July | 70264.0 | 2847.0 | 1998-07-01 |
| August | 62046.8 | 2614.9 | 1998-08-06 |
| September | 37336.7 | 2190.8 | 1998-09-01 |
| October | 26120.0 | 1484.8 | 1998-10-04 |
| November | 14014.1 | 1010.0 | 1998-11-06 |
| December | 11759.8 | 709.8 | 1998-12-07 |