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Note: VH product was produced by using VIIRS NOAA20 (J01) data only since week 30 of 2022. click here for detail.


STAR - Global Vegetation Health Products : Number of VIIRS grnaules on each day

VIIRS data are saved by Granules, each granule covers about 5 minutes observation. The figure below shows the data available sicne April 2002.

Plot of number of VIIRS ganules on each day

npp

j01

j02

npp 2022


j01 2022


npp 2021


j01 2021


npp 2020


j01 2020


npp 2019


j01 2019


npp 2018


j01 2018


npp 2017


j01 2017


npp 2016


npp 2015


npp 2014


npp 2013


npp 2012