PSM GHI uncertainty


What is the uncertainty, and please include the confidence interval (1 standard deviation, 95% CI, etc.), associated with PSM GHI data?


Please check our recent publication (  on the uncertainty of the NSRDB -PSM data.


Aron Habte



Sensing, Measurement and Forecasting Group

Power Systems Engineering Center

National Renewable Energy Laboratory (M/S SRRL)

15013 Denver West Parkway , Golden, CO 80401
Office: 303-384-6389 | Lab:303-384-6326 | Fax:303-384-6391

Thanks for sharing.