| Field Position | Element | Values | Definition |
|---|---|---|---|
| 002 - 012 002 - 003 005 - 006 008 - 009 011 - 012 | Local Standard Time Year Month Day Hour | 61 - 90 1 - 12 1 - 31 1 - 24 | Year of observation Month of observation Day of month Hour of day in local standard time |
| 014 - 017 | Extraterrestrial Horizontal Radiation | 0 - 1415 | Amount of solar radiation in Wh/m2 received on
a horizontal surface at the top of the atmosphere during the 60 minutes preceding the hour indicated. |
| 019 - 022 | Extraterrestrial Direct Normal Radiation | 0 - 1415 | Amount of solar radiation in Wh/m2 received on
a surface normal to the sun at the top of the atmosphere during the 60 minutes preceding the hour indicated. |
| 024 - 030 024 - 027 029 030 | Global Horizontal Radiation Data Value Flag for Data Source Flag for Data Uncertainty | 0 - 1415 A - H, ? 0 - 9 | Total amount of direct and diffuse solar
radiation in Wh/m2 received on a horizontal surface during the 60 minutes preceding the hour indicated. 9999 = missing data. |
| 032 - 038 032 - 035 037 038 | Direct Normal Radiation Data Value Flag for Data Source Flag for Data Uncertainty | 0 - 1415 A - H, ? 0 - 9 | Amount of solar radiation in Wh/m2 received
within a 5.7o field of view centered on the sun, during the 60 minutes preceding the hour indicated. 9999 = missing data. |
| 040 - 046 040 - 043 045 046 | Diffuse Horizontal Radiation Data Value Flag for Data Source Flag for Data Uncertainty | 0 - 1415 A - H, ? 0 - 9 | Amount of solar radiation in Wh/m2 received
from the sky (excluding the solar disk) on a horizontal surface, during the 60 minutes preceding the hour indicated. 9999 = missing data. |
| FORTRAN Format
(4(1X,I2),2(lX,I4),3(1X,I4,lX,Al,I1)) | |||