The Photovoltaic Systems Evaluation Laboratory (PSEL) at Sandia National Laboratories (SNL) in Albuquerque, NM has measured global normal spectral irradiance nearly continuously from August 2013 to April 2018. During this time other broadband irradiance measurements (global horizontal, direct normal, diffuse horizontal and global normal) and weather variables were also recorded. For this dataset PV Performance Labs (PVPL) has pulled together data from both sources to assemble a full calendar year spectral data set for use in photovoltaic research. It is composed of eight continuous segments of different durations taken from the two-year period September 2013 to August 2015.

The data set and creation process are described in further detail in the following report:

Please cite this report if you use the data.

And finally, we encourage you to let us know how the data set is useful (or not), and to send us comments and suggestions for making this data set (or upcoming ones) even better.


instruments

Figure 1 Two-axis tracker with pair of spectroradiometers (left) at the PSEL facility


spectra

Figure 2 Spectral irradiance over the course of a clear day (June 1)


Dataset Metadata

Author adriesse
Maintainer Email anton.driesse@pvperformancelabs.com
Institution SNL
Data Source Type Field Deployment
Site Name Sandia National Labs, Albuquerque NM
Latitude 35.0545
Longitude -106.5401
Elevation 1660
Climate BSk
Mount Tracking
Owner adriesse
Mount Tracking Type Alt Azimuth-Dual Axis AADAT

Author adriesse
Updated December 1, 2020, 22:38 (UTC)
Created October 30, 2020, 18:47 (UTC)