Archive for August, 2009

MMT July Observing Statistics

Percentage of time scheduled for observing              96.1
Percentage of time scheduled for engineering             3.9
Percentage of time scheduled for sec/instr chan         0.0
Percentage of time lost to weather                           60.3
Percentage of time lost to instrument                         0.0
Percentage of time lost to telescope                        17.5
Percentage of time lost to general facility                   0.0
Percentage of time lost to environment (non-weather)  0.0
Percentage of time lost                                           77.8

—————
Breakdown of hours lost to telescope:

33.40  AO system failures (f/15, DM, hexapod, M2 water
          contamination)
 1.25  f/5 WFS failure

Advertisements

Leave a Comment