AST 443/PHY 517: Telescope Status

Updated 28 September 2020:

The Weather Underground forecast is here. Go to the 10 day forecast and, in the blue Customize menu, enable "Cloud Cover".

The Clear Sky chart Stony Brook:

Go to cleardarksky.com for explanations.

August 2020: The spectrograph is inoperative.

The telescope is UP with no reported problems.