Title:Kinematics of Faint M31 dSphs from the SPLASH Survey

Abstract:
We present observations of red giant stars of faint M31 dSph satellites using the DEIMOS spectrograph.   
We determine velocities using a new Markov Chain Monte Carlo (MCMC) method that can be closely 
coupled to the Jeans analysis used to estimate masses for these objects.  This allows observationally 
uncertainties to self-consistently be coupled to the dynamical modeling, and we provide resulting masses 
for a subset of the observed satellites.