Guide Star Catalog 1.1

The file GSCInstall.exe is a self-contained installer for the
Guide Star Catalog 1.1 (GSC) as used by PinPoint in a variety of
programs such as ACP, MaxIm DL, FocusMax, etc.
DC-3 Dreams has created this self-installer in order to make it
easier to get a successful installation of the GSC. Thisis a
large file (over 300 MB), so if you have a slow or unreliable
internet connection, please navigate down to the IndividualParts
folder and read the ReadMe.txt file there. The catalog there is
in multiple smaller parts, and you'll have to be very careful to
follow the ReadMe directions!