MDM Trouble Report for 2003 Apr 11

Telescope: 1.3m
Observer(s): S. Lepine (Columbia/AMNH)
Instrument: MkIII Spectrograph

Problem(s) Encountered:
At the start of night, despite normal arcs and
flats, stars placed on the slit would not show
up on the chip. After examination it was realized
that the wrong slit was showing up on the acquisition
camera. On Bob Barr's suggestion, problem was corrected 
by realigning the optical path from the slit to the 
guider camera (by pulling out the black knob on the 
Eastern side of the instrument, above the decker 
selector). 

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Submitted on 2003 Apr 12 [6:03:38]