Please note that this IERS component ceased operation in 2009.
Within the IERS Global Geophysical Fluids Center the Special Bureau for Gravity/Geocenter (SBGG) provides data on gravity and geocenter relevant to the study of the Earth's variable rotation.
Web site
sbgg.jpl.nasa.gov(Link no longer active)
Chair
Michael M. Watkins (1 Jan. 2001 - 31 Dec. 2009)
See also
Annual Report 2001: 3.5.6.7 Special Bureau for Gravity/Geocenter (not accessible) [PDF, 84 KB]
Annual Report 2002: 3.5.6.7 Special Bureau for Gravity/Geocenter (not accessible) [PDF, 50 KB]
Annual Report 2003: 3.5.6.7 Special Bureau for Gravity/Geocenter (not accessible) [PDF, 63 KB]
Annual Report 2005: 3.5.6 Global Geophysical Fluids Centre (not accessible) [PDF, 121 KB]
Annual Report 2006: 3.5.6 Global Geophysical Fluids Centre (not accessible) [PDF, 137 KB]
Annual Report 2008-09: 3.5.6 Global Geophysical Fluids Centre (not accessible) [PDF, 205 KB]
