Remote/Robotic Telescope Dome at Moore Observatory




This Sirius Observatories dome was installed on the sidewalls on January 16, 2006. Here Karen Collins is working on the hinges while Scott Miller holds the lower shutter and Jeff Hay wonders why we are taking pictures. Click the image for a view of Helen Kielkopf and Andy Newton, volunteers from nearby Hidden Hollow Orchard, pouring concrete for the pier.



The dome shutter motor is solar powered and operated remotely through an RF controller. This wireless feature avoids the need to maintain electrical contacts to the rotating dome. A sensor with simple logic to close the dome in the event of rain, or if it is left open at sunrise, will be added before robotic operation is enabled. The dome rotation is also battery powered, but it is constantly recharged during the night so that frequent dome operation will not deplete the battery. Dome rotation is encoded by RFID tags attached to the drive gear on the inside of the dome.

Trees to the west of the dome at Moore Observatory partially block the view of the bright western sky toward Louisville, and provide some shade in the late afternoon to reduce daytime heating inside the dome. The western sky is accessible from the Moore Observatory RC24 dome. An identical dome at Mt. Kent Observatory houses the companion southern telescope.







Last update: May 31, 2007
kielkopf@louisville.edu