Field Definitions are Available Here
Collection
string (4000)
This attribute describes how this collection or granule may be best used to support earth science/global change research.
This collection is comprised of processed shutter cycle data collected by the ACRIMSAT spacecraft. This collection is ACRIM III results of total solar irradiance.
/SuggestedUsage
/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:purpose/gco:CharacterString
Descriptive Information (ECHO)