Terra Product Descriptions: MOD09GST

Last update: February 9 2015

Data Set Short Name:
MOD09GST

Data Set Long Name:
MODIS/Terra Level 2G Daily Surface Reflectance State-1km

Platform:
Terra

Instrument:
MODIS

Product Description:
The MODIS Near Real Time (NRT) level-2G 1km surface reflectance data state QA product MOD09GST, is a restructured version of its primary input the state QA data in MOD09_L2. This product summarizes the quality of the MOD09 products specifically atmospheric and other correction states.The product contains quality assurance data pertaining to cloud and cloud shadow, land and water designations, aerosols and the data source of corrections performed on the file. The data set also contains the number of observations for each pixel.

Production Frequency:
331 file per day

Spatial Coverage:
Global

Spatial Resolution:
1km

File Size MB:
15

Citation:

Dataset Originator/Creator:
MODIS Land Science Team/MODAPS

Data Authors:

Dataset DOI:
http://dx.doi.org/10.5067/MODIS/MOD09GST.NRT.006

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