data: NOAA NCEP EMC CMB GLOBAL Reyn

NOAA NCEP EMC CMB GLOBAL Reyn_SmithOIv2 weekly mask: Land-Sea Mask data

weekly Land-Sea Mask from NOAA NCEP EMC CMB GLOBAL Reyn_SmithOIv2: SST fields updated from version 1 with more COADS data, new sea-ice to SST conversion algorithm, and 1971-2000 climatology.

Independent Variables (Grids)

Longitude (longitude): grid: /X (degree_east) periodic (0.5E) to (0.5W) by 1.0 N= 360 pts :grid
Latitude (latitude): grid: /Y (degree_north) ordered (89.5S) to (89.5N) by 1.0 N= 180 pts :grid

Other Info

units: unitless

References

Reynolds, R.W., N.A. Rayner, T.M. Smith, D.C. Stokes, and W. Wang, 2002: An Improved In Situ and Satellite SST Analysis for Climate. J. Climate, 15, 1609-1625.

Last updated: Tue, 15 Aug 2017 14:04:01 GMT
Expires: Mon, 07 Feb 2011 00:00:00 GMT

Data Views

	T	X	Y
NOAA NCEP EMC CMB GLOBAL Reyn_SmithOIv2 weekly[sst ssta mask err ]
grid: /X (degree_east) periodic (0.5E) to (0.5W) by 1.0 N= 360 pts :grid		M
grid: /Y (degree_north) ordered (89.5S) to (89.5N) by 1.0 N= 180 pts :grid			M
grid: /T (julian_day) ordered [ (5-11 Nov 1981) (12-18 Nov 1981) (19-25 Nov 1981) ... (23-29 Jan 2011)] N= 1526 pts :grid	M
NOAA NCEP EMC CMB GLOBAL Reyn_SmithOIv2 weekly ssta[ X Y \| T]	M	M	M
NOAA NCEP EMC CMB GLOBAL Reyn_SmithOIv2 weekly mask[ X Y \|]		M	M

Filters

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.
Integrate along X Y
Differentiate along X Y
Take differences along X Y

Average over X Y | X Y |
RMS (root mean square with mean *not* removed) over X Y | X Y |
RMSA (root mean square with mean removed) over X Y | X Y |
Maximum over X Y | X Y |
Minimum over X Y | X Y |
Detrend (best-fit-line) over X Y | X Y |

Note on units