served from 213.55.84.78
∫dT ∂Y [ Ethiopia NMA dekadal rainfall SPI-rfe_adj_1-dekad ] climatology: ∂Y Standard Precipitation Index 1-dekad data
SPI-rfe_adj_1-dekad partial_Y int_dT ∂Y Standard Precipitation Index 1-dekad from Ethiopia NMA dekadal rainfall: Ethiopia National Meteorological Agency.Independent Variables (Grids)
- Time
- grid: /T (months since 1960-01-01) periodic (0000 1 Jan) to (2359 20 Dec) by 0.333333 N= 36 pts :grid
- Longitude (longitude)
- grid: /X (degree_east) ordered (33E) to (48E) by 0.0375 N= 401 pts :grid
- Latitude (latitude)
- grid: /Y (degree_north) ordered (3.35625N) to (14.98125N) by 0.0375 N= 311 pts :grid
Other Info
- CE
- null
- colorscalename
- cmorph_dekad_colors
- CS
- null
- datatype
- realarraytype
- file_missing_value
- -9.9899998
- maxncolor
- 254
- missing_value
- NaN
- units
- 4950355.34993031 radian-1 north second
- history
- Averaged over T2[0000 26 Dec 1980 - 0000 26 Dec 1981, 26 Dec 2023 - 25 Dec 2024] minimum 0.0% data present
Last updated: Mon, 07 Jul 2025 08:01:16 GMT
Expires: Fri, 11 Jul 2025 00:00:00 GMT
Data Views
Views
data as colors
data as contours
colors with land
contours with land
colors with coasts| T | X | Y | |
 $integral dT$ $partialdiff sub Y$ [ Ethiopia NMA dekadal rainfall SPI-rfe_adj_1-dekad ] climatology[ T | X Y] | M | 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 T X Y
- Differentiate along T X Y
- Take differences along T X Y
RMS (root mean square with mean *not* removed) over T X Y | T X T Y X Y | T X Y |
RMSA (root mean square with mean removed) over T X Y | T X T Y X Y | T X Y |
Maximum over T X Y | T X T Y X Y | T X Y |
Minimum over T X Y | T X T Y X Y | T X Y |
Detrend (best-fit-line) over T X Y | T X T Y X Y | T X Y |
Note on units