DORIS positioning: performance assessment from the data processing for ITRF2013 at CNES/CLS Analysis Center

Laurent Soudarin (CLS, France)

CoAuthors

Hugues Capdeville (CLS, France); Jean-Michel Lemoine (CNES, France); Philippe Schaeffer (CLS, France)

Event: 2014 IDS Workshop

Session: IDS processing for ITRF2013

Presentation type: Type Poster

For the DORIS contribution to the ITRF2013 realization, the CNES/CLS Analysis Center has entirely re-processed the whole DORIS data set for orbit determination and tracking station coordinate estimation. The new processing includes upgrades brought to the GINS/DYNAMO software and a revised list of standards. Compared to the previous contribution for ITRF2008, measurements from the DORIS/DGXX receivers have been included. The objective of this presentation is to discuss the station positioning performances of this new solution. We look at the contribution of each mission with a focus on the DGXX instruments
 
Laurent Soudarin
CLS
France
laurent.soudarin@cls.fr