SST, Daily Optimum Interpolation (OI), AMSR+AVHRR, Version 2, 2002-2011, Lon+/-180
Reynolds, et al.(2007) Daily High-resolution Blended Analyses. Background information available at https://www.ncdc.noaa.gov/oisst.  Climatology is based on 1971-2000 OI.v2 SST, Satellite data: AMSR Navy NOAA17 NOAA18 AVHRR, Ice data: NCEP ice.