(http://iridl.ldeo.columbia.edu/SOURCES/.IGOSS/.nmc/.Reyn_SmithOIv1/.monthly/.ssta/%255BY+%255Ddetrend-bfl/Y+differences/T+differences/%255BX+Y+%255Ddetrend-bfl/%255BX+Y+T+%255Ddetrend-bfl/%255BT+%255Ddetrend-bfl/%255BY+%255Ddetrend-bfl/dods)readdodsIf you have questions, comments, or problems please use the help@iri link.