This is an inefficient format, so be warned: you are going to get a datafile.
The $partialdiff sub X$ $partialdiff sub T$ $partialdiff sub T$ $partialdiff sub Y$ $partialdiff sub Y$ detrended-bfl $integral dX$ detrended-bfl $integral dT$ detrended-bfl detrended-bfl [ IGOSS nmc Reyn_SmithOIv1 monthly ssta ] data are available as a columnar table,
i.e. as multiple columns of data, intended primarily to be read. However,
if you have other intentions for this table, or simply do not like the default choices, you may want to choose from the columnar tables with options.