This is an image of a PI (Public ITS) filesystem that can be booted on
the KLH10 PDP-10 emulator.

The emulator image is about 45MB compressed and 170MB uncompressed.
The installation needs to have a minimum of 45MB in ports/disfiles
plus 45MB in the installation directory which defaults to
/usr/local/share/klh10-ks-its.  That's about 90MB total but "make
distclean" will delete 45MB leaving you with only 45MB.  After "make
install" you must run the "its-user-install" script as a regular user
to install an uncompressed 170MB RP06 filesystem image and setup
emulator support files.  Additional 170MB RP06 filesystem images
may also be installed.

For more information about ITS see WWW: http://www.its.os.org/