The beam spot on the 10cm beryllium target in Position 1 on T2-MK2 (Target ID: "OCT.06#3") was measured and photographed yesterday.  A fairly well centered spot was measured to be approximately 4.6mm wide x 5.2mm tall on the entrance window and 5.7mm wide x 7.6mm tall on the exit window using the Nikon micrometer level.  This target first saw beam on June 16, 2016.

A PDF scan of the beam spot measurements and photographs of the beam spots are attached.