Data taken with ARC controller (April 2007), and with the array in upside-down (note triangle feature on array is now at the bottom!).
WHAT YOU SHOULD NOT SEE
Disabled array data taken with ARC controller; all other images taken with old EDICT system, although the images should look the same if these problems re-occur.
ENGINEERING (UCLIENT DATA)
Data taken with ARC controller (Dec 2006), though while still fixing boards, etc. (so striping in bottom-right quadrant not normal).