When I was growing up in Minnesota there was an area of a nearby town that would blank the signal of whatever radio station you were listening to on the car radio as you were driving through, AM or FM. Not an industrial area either. Never did figure that one out. Always meant to go back and see if I could map it better and maybe find out what was causing it. Would like to have talked to folks living near there.
On Tue, Dec 10, 2019 at 9:19 AM Wayne Burdick <[email protected]> wrote: > Hi Joe, > > I'd just google each company's coverage maps. > > Wayne > N6KR > > > > On Dec 10, 2019, at 7:12 AM, Joseph Street <[email protected]> wrote: > > > > DZOTA so....most of Canada then. This jives perfectly with my desire > to go hike where nobody else wants to go. I might just get bitten by this > bug along with a few thousand mosquitoes and blackflies. One problem > though, I've never owned a cell phone. I need some other way of knowing > when I'm in a dead zone. Any suggestions? > > > > Joe ve3vxo > > From: [email protected] <[email protected]> > on behalf of Wayne Burdick <[email protected]> > > Sent: December 10, 2019 9:46:09 AM > > To: Elecraft Reflector > > Cc: [email protected] > > Subject: [Elecraft] DZOTA: Dead Zones On The Air > > > > Have you seen those cell-phone company maps showing how much of the > country they cover? Inevitably, they reveal a patchwork of Dead Zones > (DZs): places where coverage is not just bad...it's non-existent. > > > > In such inhospitable realms, your choices are smoke signals, sat phone, > or ham radio. This smacks of an opportunity. Hence DZOTA. > > > > DZOTA places are often DeZerted. In fact, they are often in dezerts, in > contrast to many of the conspicuous high places typical of SOTA. This may > be a benefit to outdoor radio enthusiasts who, when hiking, prefer level > ground or even a gentle downward slope. And in an emergency, those hikers > might be the only ones around with comms. > > > > Where are the most notorious DZs? I have a few tiny cell network black > holes in my urban neighborhood, thanks to AT&T. But the truly inspiring DZs > are far from civilization, covering tens or hundreds of square miles. > Typically, they're also far from sources of noise. > > > > I have no illusions that DZOTA sites will be officially tracked and > chased anytime soon. Still, the "NO SIGNAL" icon on my phone now has new > meaning. It's a bug you, too, can change to a feature just by keeping a > radio in your vehicle at all times. > > > > In my case, it's the spare KX2 and AX1 under the driver's seat. > > > > 73, > > Wayne > > N6KR > > > > > > > > ______________________________________________________________ > > 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]
