The Data Products Specification (DPS) contains detailed file format
descriptions of all of the various MISR data products. The DPS contains
information about units, valid ranges, flag value definitions and usage of
metadata. Improvements to MISR algorithmic software occasionally result in
changes to file formats. While these changes most often take the form of
additions, there have been cases in which field names needed to be changed.
The newer DPS revisions contain tables in the front of the document stating
which product version numbers are covered. Please make sure to use the
Revision which corresponds to the data product version.