Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!tut.cis.ohio-state.edu!abvax!iccgcc!sturdevant From: sturdevant@iccgcc.decnet.ab.com (Mike S.) Newsgroups: sci.electronics Subject: Re: Reflectors on Black Mt Message-ID: <1917.273a6fc9@iccgcc.decnet.ab.com> Date: 9 Nov 90 13:58:49 GMT References: <1990Nov7.203538.4076@src.dec.com> Lines: 19 In article <1990Nov7.203538.4076@src.dec.com>, murray@src.dec.com (Hal Murray) writes: > I was hiking near the top of Black Mt the other day. It's high and > has line of sight to much of the Bay area so I wasn't surprised to > see that there are lots of antennas up there. > > There were also two large (~15 ft square) panels that I assume are > reflectors. One points roughly north, the other south. > > Anybody know what they are reflecting and to where? > > The weird thing about them is that they are not back to back, but more > like front to front with a big offset. It might be a double bounce, > but that seems very strange. I couldn't see that they were pointing > anyplace interesting. Maybe laser monitors for earth movement. Go fast. Take chances. Mike S.