No better ground plane than salt water...
--marki -----Original Message----- From: time-nuts-boun...@febo.com [mailto:time-nuts-boun...@febo.com] On Behalf Of Bob Stewart Sent: Monday, 29 July 2013 7:13 AM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] GPS Spoofing So, given the size of a typical freighter these days, what's so hard about imagining one with enough wire in the air to make that happen for whatever political or commercial reason? Bob >________________________________ > From: Bob Camp <li...@rtty.us> >To: Discussion of precise time and frequency measurement ><time-nuts@febo.com> >Sent: Sunday, July 28, 2013 4:05 PM >Subject: Re: [time-nuts] GPS Spoofing > > >Hi > >So in this case we're talking about "horrible" to "even more horrible" in >terms of efficiency. I'll freely grant that a 600' tower over a really good >ground plane (like say the sea) is going to be way more efficient than >anything I'd come up with. The same thing would apply to a matching network >made of coils you can stand up inside compared to anything I'd make. > >Totally off topic - In the lobby of Continental Electronics they used to have >this typical transmitter sitting there. You sort of wondered "why". After >looking at it you figured out the little ant down in the bottom was a person. >Yes, the coils and "stuff" in Omega transmitters were *big*. > >Bob > > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
