Field Definitions are Available Here
Granule
TBD
Optional
In Process.
CKSUM
DistributedFileName, FileSize, Checksum, ChecksumOrigin
CKSUM
Set by the ECS system.
GranuleMetaDataFile > GranuleURMetaData > DataFiles > DataFileContainer.ChecksumType
/gmi:MI_Metadata/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:citation/gmd:CI_Citation/gmd:identifier/gmd:MD_Identifier/gmd:description/gco:CharacterString
None.
Identification Information