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This page is being created by Alex Hirzel and his research group at Michigan Tech to catalog publicly-available sources of solar irradiance data.
Goals for this page[edit | edit source]
Measured solar irradiation data is used in forecasting research. This page aims to provide a list of data sources and a summary of each. For now, we are focused on high-resolution (one hour or finer) data.
Main list[edit | edit source]
|NSRDB||USA||maps of sites: 1961-1990, 1991-2010||1 hour||Downloadable `.csv`||?||"The National Solar Radiation Data Base 1961-1990 (NSRDB) contains 30 years of solar radiation and supplementary meteorological data from 237 NWS sites in the U.S., plus sites in Guam and Puerto Rico." Also: manual1990 manual2010|
|NREL MIDC||USA||map list||?||?||method||notes|
|WRDC||worldwide (many countries)||map||hourly, daily||tabulated HTML||(values don't seem to be W/m^2?)||data here|
|UTE (Uruguay national electric company)||Uruguay||?||10 minute||probably not publicly available||Kipp & Zonen CMP6 pyranometers,||described in Section 3.2 of this paper|
|CNE-GTZ (Spanish)||Chile||Pozo Almonte||monthly mean, daily sum, and one randomly-chosen day at 1 hour resolution||?||Kipp & Zonnen CMP11 pyranometers||referenced in this paper, see Figure 3|
|National Solarimetric Archive (link? I can't read Spanish)||Chile||several (sporadic)||monthly mean and one typical clear sky day at 1 hour resolution||?||?||stations operated for various time periods, 2 to 21 years, calibration/uncertainty information is unavailable referenced in this paper, see Table 1|
|Dirección Meteorológica de Chile (Spanish)||Chile||several (sporadic)||10 minute||excel spreadsheet||pyranometer||publically available, small fee covers processing costs. referenced in this paper, see Table 2|
|paper??||Bolivia, Ecuador, Brazil, China, India, Nepal, Iceland, Japan||?||?||?||see Japanese references||This paper references observations made/published by a Japanese team. Looks like good data behind a language barrier. May be able to email authors for data.|
|(from Tropical Glaciology Group at U of Innsbruck, Austria)||Peru||Glaciar Artesonraju, Peruvian Andes||30 minute||?||Kipp & Zonen CNR1 pyranometer||may be able to email authors for data? referenced in this paper, see Section 2.1|
|(data set referenced in thesis)||Ecuador||various (see pg 29)||hourly, 2-hourly||?||Kipp & Zonen CM3 pyranometer||dissertation|
To research further (high priority)[edit | edit source]
Low priority[edit | edit source]
Dead links: 
Countries completed: Chile, Argentina, Uruguay, Paraguay, Bolivia, Peru, Ecuador
need to do: Colombia, Venezuela, Guyana, Surinam, Guiana, Brazil, central america