Ocean Center of Mass - Product metadata
| Content | oceanic center-of-mass | 
| Documentation | File units : meters | 
| Data | MJD, COM_X, COM_Y, COM_Z | 
| Format | ASCII | 
| Frequency | Irregular | 
| Keywords | Geophysical fluids, COM | 
| Published by | GGFC Special Bureau for the Oceans | 
| Distribution | onLine |