Observations of H2O maser sources in Orion-Monoceros Molecular Clouds   with VERA
  We present results of phase-referencing VLBI observations of water maser sources in Orion-Monoceros Molecular Clouds with VERA (VLBI Exploration of Radio Astrometry), which is newly constructed Japanese VLBI network. Main topics of this poster are (1) the aim of one of the first scientific projects for VERA "3-Dimensional Structure and Kinematics of Orion-Monoceros Molecular Cloud Complex"; (2) current status (sensitivity and astrometric accuracy) of phase-referencing VLBI observations with VERA; and (3) results of VLBI observations of water sources in Orion-Monoceros Molecular Clouds with VERA. 
T. Hirota (1), VERA project team (1,2) ((1) National Astronomical   Observatory of Japan, (2) Department of Physics, Kagoshi...