Description: This polygonal shapefile represents .05 degree grid useful when rendering data like Climate Hazards Group InfraRed Precipitation with Station data (CHIRPS). The I coordinate values run from 0 to 7200, where i=0 corresponds to -180 degree longitude, and the J coordinate values run from 0 to 2000, where i=0 corresponds to 90 degree latitude. Features intersecting a 20-km buffer from land-mass are contained herein.