served from IRI/LDEO Climate Data Library
∂Y [ NOAA NCEP CPC Merged_Analysis monthly v0312 ver2 prcp_est ]: ∂Y CMAP estimated precipitation data
prcp_est ∂Y CMAP estimated precipitation from NOAA NCEP CPC Merged_Analysis monthly v0312 ver2: using rain gauge and satellite estimates.Independent Variables (Grids)
- Time (time)
- grid: /T (months since 1960-01-01) ordered (Jan 1979) to (Sep 2003) by 1.0 N= 297 pts :grid
- Longitude (longitude)
- grid: /X (degree_east) periodic (1.25E) to (1.25W) by 2.5 N= 144 pts :grid
- Latitude (latitude)
- grid: /Y (degree_north) ordered (87.5S) to (87.5N) by 2.5 N= 71 pts :grid
Other Info
- CE
- 22
- CS
- 0
- file_missing_value
- -999.0
- maxncolor
- 254
- missing_value
- NaN
- units
- 6.63145596216231×10-07 meter radian-1 north second-1
- colorscale
References
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Last updated: Mon, 12 Sep 2016 21:28:26 GMT
Data Views
Views
data as colors
data as contours
colors with land
contours with land
colors with coasts
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 T
- Differentiate along X Y T
- Take differences along X Y T
RMS (root mean square with mean *not* removed) over X Y T | X Y X T Y T | X Y T |
RMSA (root mean square with mean removed) over X Y T | X Y X T Y T | X Y T |
Maximum over X Y T | X Y X T Y T | X Y T |
Minimum over X Y T | X Y X T Y T | X Y T |
Detrend (best-fit-line) over X Y T | X Y X T Y T | X Y T |
Note on units