The overall error in gravity field products derived from satellite-to-satellite tracking gravity missions like the Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) is driven by a combination of temporal aliasing error, and measurement system error consisting of both stochastic and deterministic sources. Whi...
D. Wiese, A. Ludwig, Chirag Patel et al.· GRACE/GRACE-FO Science Team...· 0 citations
This talk will provide a status update on Level-2 data processing at JPL. Included will be an overview of data products currently delivered to the community, focusing on the operational RL06.3 GRACE-FO fields. Assessments of data quality and error levels, along with detailed discussions of the solution strategy will...
D. Wiese, D. Yuan, C. Mccullough et al.· GRACE/GRACE-FO Science Team...· 0 citations
The Gravity Recovery and Climate Experiment Follow-On (GRACE-FO), launched in May 2018, provides invaluable information about mass change in the Earth system, continuing the legacy of GRACE. Fundamental requirements for successful mass change recovery are precise orbit determination and inter-satellite ranging, determi...
C. Mccullough, Willy Bertiger, S. Byun et al.· GRACE/GRACE-FO Science Team...· 0 citations
Inter-satellite ranging by space gravimetry missions, such as from the Gravity Recovery And Climate Experiment (GRACE) mission and its successor mission GRACE Follow-On, has been established to observe mass variations in the Earth system from space globally. A complex processing chain is needed to invert the instrument...
A. Jäggi, A. Güntner, Ulrich Meyer et al.· Surveys in geophysics· 0 citations
Since 2018, the GRACE Follow-On satellite mission, a partnership between NASA (US) and GFZ (Germany), is continuing the unique essential climate data record of mass change in the Earth system initiated in 2002 by the GRACE mission (2002-2017). The combined GRACE & GRACE-FO data records now span over 22 years and provid...
F. Landerer, A. Eicker, H. Save et al.· GRACE/GRACE-FO Science Team...· 0 citations
GRACE-Continuity (GRACE-C) is a joint NASA (US) & DLR (Germany) mission, scheduled for launch in Dec-2028. It will continue the essential data record of Earth system gravity and mass change initiated by the original GRACE mission (2002-2017) and currently enabled by the GRACE-FO mission (2018 – present). The GRACE-seri...
F. Landerer, D. Wiese, W. Klipstein et al.· GRACE/GRACE-FO Science Team...· 0 citations
We use cookies to run the site and, with your consent, for analytics and to show ads.
See our Cookie Policy.
