Oops. I didn't know there was an Andover ME. Thanks,
-John =============== > > [email protected] said: >> There was / is? a ground station near Andover Massachusetts also. The >> antenna was called a Hogg Horn. > > Andover Massachusetts or Andover Maine? > > http://en.wikipedia.org/wiki/Andover_Earth_Station > > > Hogg seems to be the guy (or main guy) who put a parabolic reflector on a > horn. If you rotate the whole thing around the Z axis and and then rotate > the horn around the X axis, you can aim at anyplace in the sky. > http://www.nps.gov/history/history/online_books/butowsky5/astro4k.htm > > > > -- > These are my opinions, not necessarily my employer's. I hate spam. > > > > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
