Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.3 4.3bsd-beta 6/6/85; site sdcc13.UUCP Path: utzoo!watmath!clyde!cbosgd!ihnp4!houxm!vax135!cornell!uw-beaver!tektronix!hplabs!sdcrdcf!sdcsvax!sdcc3!sdcc13!scott " " weisman From: scott weisman@sdcc13.UUCP (scott " " weisman) Newsgroups: net.startrek Subject: Re: Hailing Frequencies Message-ID: <260@sdcc13.UUCP> Date: Thu, 13-Jun-85 16:25:30 EDT Article-I.D.: sdcc13.260 Posted: Thu Jun 13 16:25:30 1985 Date-Received: Mon, 17-Jun-85 08:28:23 EDT References: <297@tilt.UUCP> <16200039@haddock.UUCP> <305@tilt.FUN> <1562@orca.UUCP> Organization: U.C. San Diego, Academic Computer Center Lines: 18 In article <1562@orca.UUCP>, andrew@orca.UUCP (Andrew Klossner) writes: > > I read somewhere that there are several "natural" frequencies. > > One is the vibration frequency of the Hydrogen atom. > > They're called natural frequencies because nature emits a good deal of > noise on these wavelengths. Therefore these are exactly the > frequencies that you *don't* want to use for communications. > > -=- Andrew Klossner (decvax!tektronix!orca!andrew) [UUCP] > (orca!andrew.tektronix@csnet-relay) [ARPA] actually, i believe they are called natural frequencies because they ABSORB any electromagnetic radiation emmitted at that freq. this means that this area of the spectrum is unnaturally quiet(which is what we want). scott weisman (gone 6/15)