PRISM_DATASET_FILENAME: prism_ppt_us_25m_2007.nc
PRISM_DATASET_CREATE_DATE: 20260729-1338
PRISM_SOURCE_FILENAME: adj_best_ppt_us_us_30s_200701.bil, adj_best_ppt_us_us_30s_200702.bil, adj_best_ppt_us_us_30s_200703.bil, adj_best_ppt_us_us_30s_200704.bil, adj_best_ppt_us_us_30s_200705.bil, adj_best_ppt_us_us_30s_200706.bil, adj_best_ppt_us_us_30s_200707.bil, adj_best_ppt_us_us_30s_200708.bil, adj_best_ppt_us_us_30s_200709.bil, adj_best_ppt_us_us_30s_200710.bil, adj_best_ppt_us_us_30s_200711.bil, adj_best_ppt_us_us_30s_200712.bil
PRISM_SOURCE_CREATE_DATE: 20150908-1220, 20150908-1224, 20150908-1228, 20150908-1232, 20150908-1236, 20150908-1240, 20150908-1244, 20150908-1248, 20150908-1252, 20150908-1256, 20150908-1259, 20150908-1302
PRISM_DATASET_TYPE: an81/r1503
PRISM_DATASET_VERSION: M3
PRISM_CODE_VERSION: 16.1-20161010-1224
PRISM_DATASET_RELEASE_NUMBER: 7
PRISM_DATASET_REMARKS: This grid was developed in three steps: (1) precipitation 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 summed to obtain a 4km mean annual precipitation grid.
