served from maproom.meteorwanda.gov.rw
∂T [ Rwanda ENACTS rfe_merged SPI-rfe_merged_1-dekad climatology ]: ∂T Standard Precipitation Index 1-dekad data
Rwanda ENACTS rfe_merged SPI-rfe_merged_1-dekad SPI-rfe_merged_1-dekad SPI-rfe_merged_1-dekad ∂T Standard Precipitation Index 1-dekad from SOURCES: the IRI/LDEO collection of climate data.Independent Variables (Grids)
- Time
- grid: /T (months since 1960-01-01) periodic [ (2359 30 Dec - 2359 10 Jan) (2359 10 Jan - 2359 20 Jan) (2359 20 Jan - 2359 30 Jan) (2359 30 Jan - 2359 10 Feb) (2359 10 Feb - 2359 20 Feb) (2359 30 Feb - 2359 10 Mar) (2359 30 Feb - 2359 10 Mar) (2359 10 Mar - 2359 20 Mar) (2359 20 Mar - 2359 30 Mar) (2359 10 Apr - 2359 20 Apr) (2359 20 Apr - 2359 30 Apr) (2359 30 Apr - 2359 10 May) (2359 30 Apr - 2359 10 May) (2359 10 May - 2359 20 May) (2359 20 May - 2359 30 May) (2359 30 May - 2359 10 Jun) (2359 10 Jun - 2359 20 Jun) (2359 20 Jun - 2359 30 Jun) (2359 10 Jul - 2359 20 Jul) (2359 20 Jul - 2359 30 Jul) (2359 30 Jul - 2359 10 Aug) (2359 10 Aug - 2359 20 Aug) (2359 20 Aug - 2359 30 Aug) (2359 30 Aug - 2359 10 Sep) (2359 10 Sep - 2359 20 Sep) (2359 20 Sep - 2359 30 Sep) (2359 30 Sep - 2359 10 Oct) (2359 10 Oct - 2359 20 Oct) (2359 20 Oct - 2359 30 Oct) (2359 30 Oct - 2359 10 Nov) (2359 10 Nov - 2359 20 Nov) (2359 20 Nov - 2359 30 Nov) (2359 30 Nov - 2359 10 Dec) (2359 10 Dec - 2359 20 Dec) (2359 20 Dec - 2359 30 Dec) (2359 30 Dec - 2359 10 Jan)] :grid
- Longitude (longitude)
- grid: /X (degree_east) ordered (28.51875E) to (30.95625E) by 0.0375 N= 66 pts :grid
- Latitude (latitude)
- grid: /Y (degree_north) ordered (2.98125S) to (1.03125S) by 0.0375 N= 53 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
- 12 year-1
- history
- Averaged over T2[1983, 2354 30 Dec 2024 - 2354 30 Dec 2025] minimum 0.0% data present
Last updated: Mon, 14 Sep 2026 13:27:59 GMT
Expires: Mon, 21 Sep 2026 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 | |
 $partialdiff sub T$ [ Rwanda ENACTS rfe_merged SPI-rfe_merged_1-dekad climatology ][ T | X Y] | M | M | M |
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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