SimonDedman
commented
4 months ago https://nsrdb.nrel.gov/data-sets/how-to-access-data
python script https://github.com/NREL/hsds-examples/blob/master/notebooks/03_NSRDB_introduction.ipynb
@BonnieAhr do you have an R script for this?
Can be used as a proxy to look a differences in night vs day time. I have been using the Global Horizontal Irradiance from the below website. Solar irradiance is recorded by 30 min bins
https://maps.nrel.gov/nsrdb-viewer/?aL=0&bL=groad&cE=0&lR=0&mC=28.616774693775938%2C-80.60737609863281&zL=11