Apr 212012

These three galaxies were used to determine the field of view of our camera, the dimensions of the field of view are 6 arcminutes in the vertical direction and 10 arc minutes in the horizontal direction. These three galaxies were captured by Mimmo Demartino and Doug Horacek on the evening of 12 April 2012 about 22:00 CDT or 3:00 UT on 13 April 2012. These three galaxies are in the constellation Leo near the heart of the Lion, Regulus.