|PERCENTAGE of AVAILABLE HOURS WORKED EACH MONTH from 1990-1998|
|AVERAGE PERCENTAGE of AVAILABLE HOURS WORKED PER MONTH (1990-1998)|
|COMPARISON of PERCENTAGE of AVAILABLE HOURS WORKED to NUMBER of HOURS WORKED|
|AVERAGE SEEING for EACH MONTH from 1990-1998|
|AVERAGE MONTHLY SEEING, FURTHER AVERAGED from 1990-1998|
|"Hours Worked" is defined as time actually spent with the 3-meter|
telescope open to the sky, beginning with the first setting of the night and
ending when the dome is closed.
|"Available Hours" is defined as the period between 12-degree|
twilight and 12-degree dawn.
|Note that the graphs do not include data for August to September, 1996.|
|Thanks to Kostas Chloros and Shelley Wright for compiling the data from the original logs.|