G11C:
The Global Geodetic Observing System: Unified Analysis I Posters

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Session ID#: 23854

Session Description:
The IAG's Global Geodetic Observing System (GGOS) provides the means for integrating ground- and spaced-based geodetic and gravimetric observations. Modernizing the existing geodetic and gravimetric infrastructure and homogenizing the processing of data are essential for consistent observations of Earth's time-variable shape, rotation, and gravity. This session is a forum for discussing ongoing and planned improvements to the geodetic and gravimetric observing systems and for using the observations from those systems to improve our understanding of the dynamic Earth. Contributions on the progress and plans for building next generation geodetic and gravimetric stations are solicited. Contributions on analyzing observations from the new and legacy stations to improve products such as Earth orientation parameters and reference frames are particularly welcome.
Primary Convener:  Richard S Gross, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States
Conveners:  Thomas Herring, Massachusetts Institute of Technology, Cambridge, MA, United States, Michael R Pearlman, Center for Astrophysics, Radio and Geoastronomy Division, Cambridge, MA, United States and Matthias Madzak, Federal Office of Metrology and Surveying, Department for Control Survey, Vienna, Austria
Chairs:  Michael R Pearlman, Center for Astrophysics, Radio and Geoastronomy Division, Cambridge, MA, United States, Richard S Gross, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, Thomas Herring, Massachusetts Institute of Technology, Department of Earth, Atmospheric and Planetary Sciences, Cambridge, MA, United States and Matthias Madzak, Federal Office of Metrology and Surveying, Department for Control Survey, Vienna, Austria
OSPA Liaison:  Richard S Gross, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States
Index Terms:

1240 Satellite geodesy: results [GEODESY AND GRAVITY]
1241 Satellite geodesy: technical issues [GEODESY AND GRAVITY]
1243 Space geodetic surveys [GEODESY AND GRAVITY]

Abstracts Submitted to this Session:

The Global Geodetic Observing System: Recent Activities and Accomplishments (238541)
Richard S Gross, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States
International Digital Elevation Model Service (IDEMS): A Revived IAG Service (206291)
Kevin M Kelly, Environmental Systems Research Institute (Esri), Redlands, CA, United States, Christian Hirt Dr., Technical University of Munich, Institute for Advanced Study, Munich, Germany, Michael Kuhn, Curtin University, Perth, WA, Australia and Riccardo Barzaghi, Politecnico di Milano, Milano, Italy
Preparing the Plate Boundary Observatory GNSS Network for the Future (291937)
Kenneth Emil Austin1, Christian P Walls2, Timothy Dittman3, Doerte Mann4, Eleanor S Boyce5, Andre Basset6, Adam C Woolace7, Ryan Lewis Turner8, Shawn Lawrence6, Summer Rhoades7, Chad Pyatt9, Heidi Willoughby5, Karl Feaux3 and Glen S Mattioli10, (1)EarthScope Consortium, Boulder, United States, (2)UNAVCO, Inc. Forestville, Forestville, CA, United States, (3)UNAVCO, Inc., Boulder, CO, United States, (4)UNAVCO, Inc. Boulder, Boulder, United States, (5)UNAVCO, Inc. Anchorage, Anchorage, AK, United States, (6)UNAVCO, Inc., Boulder, CA, United States, (7)UNAVCO, Inc. Boulder, Boulder, CO, United States, (8)Texas A&M University Corpus Christi, Physical and Environmental Sciences, Corpus Christi, TX, United States, (9)EarthScope Consortium, Washington D.C., United States, (10)UNAVCO, Boulder, CO, United States
Benchmarking the Algorithms to Detect Seasonal Signals Under Different Noise Conditions (221324)
Janusz Bogusz1, Anna Klos1 and Machiel Simon Bos2, (1)Military University of Technology, Warszawa, Poland, (2)Instituto Dom Luiz (IDL), University of Beira Interior (UBI), SEGAL, Covilhã, Portugal
Providing long-term trend and gravimetric factor at Chandler period from superconducting gravimeter records by using Singular Spectrum Analysis along with its multivariate extension (232166)
Marta Gruszczynska, INSTITUTE OF METEOROLOGY AND WATER MANAGEMENT - NATIONAL RESEARCH INSTITUTE, Warszawa, Poland, Severine Rosat, IPGS-EOST, Strasbourg, France, Anna Klos, Military University of Technology, Warszawa, Poland and Janusz Bogusz, Military University of Technology, Warsaw, Poland
Secular Tidal Torque from Ocean and Atmosphere: Revisited with New Approach (221995)
Sung-Ho Na1, Jungho Cho2, Ki-Weon Seo3, Kwandong Park4, Kookhyoun Youm3, Sung-Moon Yoo5, Wenbin Shen6 and Tu-Hwan Kim1, (1)Ajou University, Suwon, Korea, Republic of (South), (2)KASI, Daejeon, South Korea, (3)Seoul National University, Seoul, Korea, Republic of (South), (4)Dept. of Geoinformatic Eng., Incheon, Korea, Republic of (South), (5)Korea Astronomy and Space Science Institute, Daejeon, South Korea, (6)Wuhan University, Wuhan, China

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