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16km VH (Blended, since 1982)

4 km VH (Blended, since 1982)

VH Time Series by administrative regions

% Drought Area by administrative regions

VH Time Series by administrative regions for specific crop

% Drought Area by administrative regions specific crop

1 km VH (VIIRS, since 2012)

SEVIRI

MODIS VH

Ancillary Data

Validation

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Technique Background

Data and images displayed on STAR sites are provided for experimental use only and are not official operational NOAA products. More information>>

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MSG/SEVIRI -- NDVI varies with number of composite days

The number of composite days determines cloud amount left in composite image. The longer of composite period will produce NDVI composite with less cloud cantamination.