March 10, 2025 

Enhancements:

PVWatts® Calculation: Automated lookup of latitude and longitude from address. 

The Program Administrator implemented an additional automated step to convert addresses to latitude and longitude coordinates based on Amazon Geolocation Services when running the PVWatts calculation. This update was made to accommodate a change in the PVWatts system, which now requires latitude and longitude coordinates every time a calculation is run. This step is completely automated, users should observe no change when using the PVWatts® Calculator functionality.