Image of M51 Supernova outburst that occurred around June 1, 2011

Astro-Physics V2 ASCOM Driver (updated August 22 2010)

PEMPro V2 for correcting Periodic error in telescope mounts

Latest Astronomy Image (selected NASA's Astronomy Picture of The Day, July 8th 2010)

Old Astronomy pictures (updated June 24, 2001)

PulseGuide for AstroPhysics GTO Mounts

Sigma for combining FITS images

LexiPanel for remote controling MC-1/DC-2 home theater preamplifiers

All images (c) Ray Gralak, 1998-2011 (All rights reserved)
Please ask for permission before using any of my images.

TO CONTACT ME:
Click the link on the "..." in the email address below to reveal my contact email address
ray_...@gralak.com