Aqua Product Descriptions: MYD09GST

Last update: February 12, 2015

Data Set Short Name:
MYD09GST

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

Platform:
Aqua

Instrument:
MODIS

Product Description:
The MODIS Near Real Time (NRT) level2G 1km surface reflectance data state QA product, MYD09GST, is a restructured version of its primary input the state QA data in MYD09_L2. This product summarizes the quality of the MYD09 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/MODIS Adaptive Processing System (MODAPS)

Data Authors:

Dataset DOI:
http://dx.doi.org/10.5067/MODIS/MYD09GST.NRT.006