∫dT∫dT [ NOAA NCDC ERSST version4 sst anomalies ] : Extended reconstructed sea surface temperature data
sst sst sst int_dT int_dT Extended reconstructed sea surface temperature from NOAA NCDC ERSST version4: In situ data: ICOADS2.5 before 2007 and NCEP in situ data from 2008 to present. Ice data: HadISST ice before 2010 and NCEP ice after 2010..
Independent Variables (Grids)
Time
grid: /T (days since 1960-01-01) (360) ordered [ (2354 30 Jun 1852) (2354 29 Aug 1852) (2354 30 Oct 1852) ... (0002 2 Jan 2021)] N= 1206 pts :grid
longitude (longitude)
grid: /X (degree_east) periodic (0) to (2W) by 2.0 N= 180 pts :grid
Latitude (latitude)
grid: /Y (degree_north) ordered (87S) to (87N) by 2.0 N= 88 pts :grid
Here are some filters that are useful for manipulating data. There
are actually many more available, but they have to be entered
manually. See
Ingrid
Function Documentation for more information.
Monthly Climatology calculates
a monthly climatology by averaging over all years.
anomalies calculates the difference
between the (above) monthly climatology and the original data.