Replace NSRDB PSM v.3 with latest version. Note V3 is now legacy: https://developer.nrel.gov/docs/solar/nsrdb/

https://developer.nrel.gov/docs/solar/nsrdb/psm3-2-2-download/

https://developer.nrel.gov/docs/solar/nsrdb/psm3-2-2-tmy-download/

Advanced Download does provide access to these new datasets.