loaddap('http://digilib.icpac.net/SOURCES/.ENACTS/.version0/.monthly/.rainfall/.spi/%5BX%5Ddifferences/yearly-climatology/%5BX/Y%5D0.0/minover/T/%28days%20since%201960-01-01%29streamgridunitconvert/dods')If you have questions, comments, or problems please use the help@iri link.