(http://digilib.icpac.net/SOURCES/.NOAA/.NCEP-NCAR/.CDAS-1/.MONTHLY/.Intrinsic/.PressureLevel/.CBUW/%5BX%5Ddifferences/%5BP%5Dpartial/P+differences/yearly-anomalies/dods)readdodsIf you have questions, comments, or problems please use the help@iri link.