PRISM_DATASET_FILENAME: prism_soltotal_us_25m_1999.tif
PRISM_DATASET_CREATE_DATE: 20260213-1205
PRISM_SOURCE_FILENAME: topo_gsolar_total_us_us_30s_199901.bil, topo_gsolar_total_us_us_30s_199902.bil, topo_gsolar_total_us_us_30s_199903.bil, topo_gsolar_total_us_us_30s_199904.bil, topo_gsolar_total_us_us_30s_199905.bil, topo_gsolar_total_us_us_30s_199906.bil, topo_gsolar_total_us_us_30s_199907.bil, topo_gsolar_total_us_us_30s_199908.bil, topo_gsolar_total_us_us_30s_199909.bil, topo_gsolar_total_us_us_30s_199910.bil, topo_gsolar_total_us_us_30s_199911.bil, topo_gsolar_total_us_us_30s_199912.bil
PRISM_SOURCE_CREATE_DATE: 20260123-0925, 20260123-0925, 20260123-0925, 20260123-0925, 20260123-0926, 20260123-0926, 20260123-0926, 20260123-0926, 20260123-0926, 20260123-0927, 20260123-0927, 20260123-0927
PRISM_DATASET_TYPE: an91/r2112
PRISM_DATASET_VERSION: M3
PRISM_CODE_VERSION: 16.2-20250715-1813
PRISM_DATASET_RELEASE_NUMBER: 2
PRISM_DATASET_REMARKS: This grid was developed in three steps: (1) solar data were modeled with PRISM at 30-arc-second (~800m) resolution to produce the source grid(s) listed under PRISM_SOURCE_FILENAME, on the date(s) listed under PRISM_SOURCE_CREATE_DATE; (2) These twelve monthly 800m grids were then upscaled to 2.5-arc-minute(~ 4km) resolution with a Gaussian filter; and (3) The resulting twelve monthly 4km grids were averaged to obtain a 4km mean annual solar grid.
