I notice that you should see no interference unless you are several thousand feet above ground level from San Francisco to the Mexican Border in California and in extreme western Arizona or southern Nevada.
Not a huge area for those of us on the earth itself. 73, Ron AC7AC -----Original Message----- From: Elecraft [mailto:[email protected]] On Behalf Of Kevin Stover Sent: Friday, June 10, 2016 4:46 PM To: [email protected] Subject: Re: [Elecraft] This will effect pilots and Hams throughout the Western US You forgot to add "and are related to Kevin Bacon". On 6/10/2016 5:32 PM, Jim Sheldon wrote: > Actually it Is of concern to all K3 and K3S owners in and close to the affected area who use GPS disciplined oscillators to enhance frequency accuracy and stability via the K3EXREF module. > > Jim - W0EB > > Sent from my iPad > >> On Jun 10, 2016, at 5:14 PM, Michael Walker <[email protected]> wrote: >> >> >> It really isn't an Elecraft issue. :) >> >> Mike va3mw >> >> >>> On Fri, Jun 10, 2016 at 6:01 PM, Wes Stewart <[email protected]> wrote: >>> >>> How times have changed. Back in 1997, when I was working as a >>> contractor for my old company, Hughes Missile Systems (now >>> Raytheon), I worked on implementing some jamming tests on the >>> Tomahawk missile GPS. FWIW, we put the missile section on a wooden >>> pedestal covered in RF absorber on top of the rotating plate (also >>> covered in absorber cones) under "The Arc" as seen >>> here: >>> http://www.kgun9.com/news/local-news/test-facility-at-ft-huachuca-as >>> sures-working-communications-equipment-for-soldiers >>> >>> Just for giggles, I climbed (took the stairs) "The Red Tower", the >>> top of which would contain a good sized ham shack. The tower is >>> completely wooden and held together by fiberglass bolts. The "dish" >>> that is behind the guy being interviewed is actually a shaped >>> reflector that in combination with a horn located below ground level >>> forms a folded "compact" range, for those who understand such >>> things. The leaning airfoil shaped tower holds the test subject at >>> the plane-wave focal point of the reflector. An M1 Abrams tank can be supported and rotated on top of this tower. >>> >>> We had to do our testing in the wee hours of the morning, with >>> secure communications links to range people who could tell us to >>> shut down at a moments notice and our jammers were on a, few minutes >>> on-lots of minutes off schedule. >>> >>> Wes N7WS >>> >>> >>>> On 6/10/2016 1:03 PM, Fred Townsend wrote: >>>> >>>> This Is Likely Why The Navy Is Causing A Massive And Mysterious GPS >>>> Outage In The Western US - The Drive >>>> >>>> >>>> http://www.thedrive.com/the-war-zone/3865/this-is-likely-why-the-na >>>> vy-is-cau >>>> sing-a-massive-and-mysterious-gps-outage-in-the-western-us >>>> >>>> Fred, AE6QL >>> ______________________________________________________________ >>> Elecraft mailing list >>> Home: http://mailman.qth.net/mailman/listinfo/elecraft >>> Help: http://mailman.qth.net/mmfaq.htm >>> Post: mailto:[email protected] >>> >>> This list hosted by: http://www.qsl.net Please help support this >>> email list: http://www.qsl.net/donate.html Message delivered to >>> [email protected] >> ______________________________________________________________ >> Elecraft mailing list >> Home: http://mailman.qth.net/mailman/listinfo/elecraft >> Help: http://mailman.qth.net/mmfaq.htm >> Post: mailto:[email protected] >> >> This list hosted by: http://www.qsl.net Please help support this >> email list: http://www.qsl.net/donate.html Message delivered to >> [email protected] > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net Please help support this email > list: http://www.qsl.net/donate.html Message delivered to > [email protected] > -- R. Kevin Stover AC0H ARRL FISTS #11993 SKCC #215 NAQCC #3441 --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
