DORIS Products Information

Products Information

The information provided on this page is applicable to the series of Envisat Precise Orbits DOR_VOR products, with latest dataset generated with Geophysical Data Records F standards (GDR-F).  The new standards improve the new ocean tide model (FES2014) and the updated Terrestrial Reference Frame (ITRF2014) with a significant improvement in all Precise Orbit Determination (POD) metrics with respect to GDR-E:  the mean difference and variance of Sea Surface Height (SSH) at crossovers is slightly reduced.


The DOR_VOR products are distributed in Envisat format and are available upon Registration


DORIS Precise Orbit Technical Documents: