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GHRSST Reanalysis/GCOS SST-SI Diagnostics - Intercomparison

Weekly One Degree Products

intercomp image
GCOS Weekly One Degree SST Intercomparison Metrics
PFV5 Q7 Day PFV5 Q7 Day/Night Avg PFV5 Q7 Night PFV5 Day PFV5 Day/Night Avg PFV5 Night AVHRR Day AVHRR Day/Night Avg AVHRR Night HadSST2 Day HadSST2 Day/Night Avg HadSST2 Night OISSTv2 Day/Night Avg DOISSTv1 Day/Night Avg
PFV5 Q7 Day X X X X X X X X X X X X X
PFV5 Q7 Day/Night Avg X X X X X X X X X X X X X
PFV5 Q7 Night X X X X X X X X X X X X X
PFV5 Day X X X X X X X X X X X X X
PFV5 Day/Night Avg X X X X X X X X X X X X X
PFV5 Night X X X X X X X X X X X X X
AVHRR Day X X X X X X X X X X X X X
AVHRR Day/Night Avg X X X X X X X X X X X X X
AHVRR Night X X X X X X X X X X X X X
HadSST2 Day X X X X X X X X X X X X X
HadSST2 Day/Night Avg X X X X X X X X X X X X X
HadSST2 Night X X X X X X X X X X X X X
OISSTv2 Day/Night Avg X X X X X X X X X X X X X
DOISSTv1 Day/Night Avg X X X X X X X X X X X X X
Elements in the bottom left of the table are time-averaged difference maps; elements in the top right of the table are RMS difference maps. For time-averaged maps, the second data set listed in the title of the browse graphic is subtracted from the first data set in the title.

Monthly Five Degree Products

intercomp image
GCOS Monthly Five Degree SST Intercomparison Metrics
PFV5 Q7 Day PFV5 Q7 Day/Night Avg PFV5 Q7 Night PFV5 Day PFV5 Day/Night Avg PFV5 Night HadSST2 Day/Night Avg OISSTv2 Day/Night Avg DOISSTv1 Day/Night Avg ERSSTv3 Day/Night Avg HadISST1 Day/Night Avg Kaplan Day/Night Avg
PFV5 Q7 Day X X X X X X X X X X X
PFV5 Q7 Day/Night Avg X X X X X X X X X X X
PFV5 Q7 Night X X X X X X X X X X X
PFV5 Day X X X X X X X X X X X
PFV5 Day/Night Avg X X X X X X X X X X X
PFV5 Night X X X X X X X X X X X
HadSST2 Day/Night Avg X X X X X X X X X X X
OISSTv2 Day/Night Avg X X X X X X X X X X X
DOISSTv1 Day/Night Avg X X X X X X X X X X X
ERSSTv3 Day/Night Avg X X X X X X X X X X X
HadISST1 Day/Night Avg X X X X X X X X X X X
Kaplan Day/Night Avg X X X X X X X X X X X
Elements in the bottom left of the table are time-averaged difference maps; Elements in the top right of the table are RMS difference maps.

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