Footnotes for crossovers:

• -999=Not available
• Value with subscripted "c" (e.g. 0.123_c ) indicates value adopted from regional subset, either from primary or if not available from secondary regional subset.
  Click on Plus sign in ID column to view subsets.

Dataset descriptions:

• ALL Datasets: Merge of all data from CARINA (CARBOCHANGE), GLODAPv1.2, PACIFICA and new datasets into GLODAPv2
• CARBOOCEAN: Continuation of CARINA dataset to be published in GLODAPv2
• CARINA: First product fixed as dataset and published in ESSD 2009ff
• CLIVAR: CLIVAR dataset - no longer available. All data is marked as new GLODAPv2!
• DISMISSED: Dismissed datasets - DO NOT USE
• GLODAPv1.2: A synonym for CARBOCHANGE dataset to be published in GLODAPv2
• GLODAPv2 (NEW): Only new datasets added for final data product compilation of GLODAPv2
• PACIFICA: PACIFICA dataset to be published in GLODAPv2