****************************************************************************** dorismail 24-Sep-2026 09:05:19 Message No 1502 ****************************************************************************** Author: Soudarin Laurent Subject: Update of the document “DORIS satellites models implemented in POE processing “ Dear colleagues, A new version (1.20) of the document “DORIS satellites models implemented in POE processing “has been posted on the IDS website and is accessible via the doi 10.24400/312072/i04-2025.001 It includes updates regarding: -DORIS 2GHz and 400 MHz phase centers for Swot, Sentinel-3A and Sentinel-3B, -satellite center of mass locations for Sentinel-3B -correction of the reference system in which the positions of the DORIS phase centers for SWOT are defined. The document's revision log has been expanded and moved to the end of the document. Best regards, Laurent Soudarin IDS Central Bureau