Ruslan, It's a start. Of course GPS constellation down-links are our source; at least a primary source.
Like I said, something to think about. Some call this a possible business opportunity I would think. We can solve the problem; but the issue is how can you replace something like what NIST has done with the WWV services that works just as well; and people don't have to obsolete the equipment they already have? 73's, John AJ6BC On Mon, Aug 20, 2018 at 8:29 PM, Ruslan Nabioullin <rnabioul...@gmail.com> wrote: > On Mon, Aug 20, 2018 at 10:38 PM, John C. Westmoreland, P.E. > <j...@westmorelandengineering.com> wrote: > > To All, > > > > OK - I'll throw this out there - > > > > What if we do something with AREDN and establish our own service? We > won't > > need 'cloud burners' to do an approach that way; and we will be able to > > solve two problems at once. > > > > For those that may not be aware, AREDN info can be found here: > > > > https://www.arednmesh.org/ > > > > The more nodes we have; the better. We could run our own time service > this > > way for not a lot of wattage per person; even run off of solar. I have a > > 5V to 24V/48V design that can run one of these > > radios for at least a day off of a USB storage battery that is solar > > charged; so past the initial investment it would run provided the battery > > was charged. > > > > Something to think about. > > Ok, so essentially NTP over a TCP/IP internet (possibly routed with > the Internet or Internet2) over amateur radio microwave point-to-point > on common commercial bands (apparently with low powers). This is > limited, and other modes of propagation and encoding are necessary > (incl. VHF line-of-sight, microwave troposcatter, and low-throughput > HF skywave). > > -Ruslan > > -- > Ruslan Nabioullin > Wittgenstein Laboratories > rnabioul...@gmail.com > (508) 523-8535 > 50 Louise Dr. > Hollis, NH 03049 > > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com > To unsubscribe, go to http://lists.febo.com/mailman/ > listinfo/time-nuts_lists.febo.com > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.