Precise orbit determination based on COST-G time-variable gravity fields

• Main Authors: Meyer, Ulrich, Peter, Heike, Förste, Christoph, Lasser, Martin, Jäggi, Adrian
• Format: Conference Object
• Language: English
• Published: 2022
• Subjects: 520 Astronomy; Greenland; The Sentinel
• Online Access: https://boris.unibe.ch/180290/8/COSPAR2022_UM.pdf; https://boris.unibe.ch/180290/

The Combination Service for Time-variable Gravity fields (COST-G) provides monthly gravity fields, combined from the individual solutions of the COST-G analysis centers and additional partner analysis centers derived from GRACE/GRACE-FO inter-satellite GPS and K-band ranging data. The Precise Orbit...