I use the same tool as Jim Brown. Nettime (from timesynctool.com) works really well, and can be polled anytime to make sure the time is as close as possible.
Gwen, NG3P On Sat, Oct 19, 2019 at 4:24 PM Jim Brown <j...@audiosystemsgroup.com> wrote: > Clock stability will depend on a lot of things, including temperature > and the quality of the clock circuitry. Over the years, the clocks in my > Thinkpads have tended to be pretty stable. The $20 Casio on my wrist has > drifted about 30 seconds in the two years I've worn it. > > Since first using JT65 6-8 years ago, I've used > http://www.timesynctool.com/ with the same result. I found it far > easier to install than Meinberg (which I tried to install to be able to > incorporate data from a USB GPS puck when expeditioning out of range of > internet). Instead, I settled on BktTimeSync for that purpose. > > 73, Jim K9YC > > On 10/19/2019 12:57 PM, David Gilbert wrote: > > My laptop, which I use for FT8, fires up about 2.5 seconds off. That's > > unusable for FT8, which is why I use Meinberg NTP to sync it. I > > couldn't care less if it was 2 minutes off for logging (even for > > contesting), but for FT8 it should be, as you say, 0.5 seconds or better > > for best results. Meinberg (which is free) puts me within one or two > > tenths of a second of everyone else. > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to ard...@gmail.com -- -+-+-+-+- Jenny Everywhere's Infinite: Quark Time http://quarktime.net ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
