High Mountain Asia MODIS Aerosol Optical Depth, Version 1 (HMA_OptDepth)
This is the most recent version of these data.
This data set contains monthly mean MODIS Level 3 data from aboard the Aqua and Terra satellites. The parameters provided in this data set are aerosol optical depth (AOD) and Angstrom exponent (AE) at a spatial resolution of 1º by 1º.
AEROSOL OPTICAL DEPTH/THICKNESS ANGSTROM EXPONENT
1 February 2000 to 31 March 2019
Data Access & Tools
Many NSIDC DAAC data sets can be accessed using the NSIDC DAAC's Data Access Tool. This tool provides the ability to search and filter data with spatial and temporal constraints using a map-based interface. Users have the option to