Originally from ticket #5414.
Hi: I just downloaded and ran the file of the month: 1lightsecond.snf file
by Pedro Braganca and have two questions:
1. The file shows the Moon in orbit around the Earth. How does this
demonstrate "a distance sphere showing how far light travels in one
second"??
2. Are there other .snf files available for download?
Thanks in advance.
Best regards,
Ira Sabran
