Welcome to the Special Bureau for the Core (SBC).
The SBC is one of the eight Special Bureaus (SB's) of the Global Geophysical Fluids Center
(GGFC), established by the International Earth
Rotation Service IERS on January 1, 1998 to facilitate the link between
the space geodetic and the geodynamic communities (see motivation).
Within the GGFC, the SBC is responsible for collecting, archiving, and distributing
data related to the core
and plays a role in promoting and coordinating research
on this topic. The SBC has about twenty members
from the fields of geomagnetism, Earth rotation, geodynamo modelling (numerical and experimental),
Some background articles of the SBC can be found here).