PRISM_DATASET_FILENAME: prism_vpdmin_us_25m_1950.nc
PRISM_DATASET_CREATE_DATE: 20260729-1314
PRISM_SOURCE_FILENAME: cai_vpdmin_us_us_30s_195001.bil, cai_vpdmin_us_us_30s_195002.bil, cai_vpdmin_us_us_30s_195003.bil, cai_vpdmin_us_us_30s_195004.bil, cai_vpdmin_us_us_30s_195005.bil, cai_vpdmin_us_us_30s_195006.bil, cai_vpdmin_us_us_30s_195007.bil, cai_vpdmin_us_us_30s_195008.bil, cai_vpdmin_us_us_30s_195009.bil, cai_vpdmin_us_us_30s_195010.bil, cai_vpdmin_us_us_30s_195011.bil, cai_vpdmin_us_us_30s_195012.bil
PRISM_SOURCE_CREATE_DATE: 20191016-0149, 20191016-0149, 20191016-0150, 20191016-0150, 20191016-0150, 20191016-0150, 20191016-0150, 20191016-0150, 20191016-0150, 20191016-0150, 20191016-0150, 20191016-0150
PRISM_DATASET_TYPE: an81/r1812
PRISM_DATASET_VERSION: M3
PRISM_CODE_VERSION: 16.1-20180525-1024
PRISM_DATASET_RELEASE_NUMBER: 7
PRISM_DATASET_REMARKS: This grid was developed in three steps: (1) vapor pressure deficit 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 vapor pressure deficit grid.
