NOAA/PSL Catalog https://psl.noaa.gov/thredds/catalog/Datasets/kaplan_sst/catalog.html

Dataset Size Last Modified
     Folder  kaplan_sst   --
         sst.mean.anom.nc 10.48 Mbytes 2021-04-25T18:27:47Z
         sst.mon.anom.nc 10.48 Mbytes 2021-04-25T18:27:47Z

NOAA/PSL at NOAA PSL see Info
THREDDS Data Server [Version 4.6.15-SNAPSHOT - 2020-01-28T04:01:10+0000] Documentation