Jim, The last 6M opening ( 5/22/2011 )here i worked 8 stations on JT65a , fore on psk31,and tow east coast stations on a new mode ( Diana )and also a few Meteor scatter with mode ISCAT. I don't normally do much digi modes when 6M is open, I guess I just got carried away. The JT65A qso's were on 50.276 73 Ken K5DNL -------------------------------------------------------------
--- On Wed, 6/1/11, Jim Brown <j...@audiosystemsgroup.com> wrote: > From: Jim Brown <j...@audiosystemsgroup.com> > Subject: [Elecraft] Clock Sync and JT65A > To: elecraft@mailman.qth.net > Date: Wednesday, June 1, 2011, 12:19 PM > On 6/1/2011 8:43 AM, Mike Markowski > wrote: > > Don't forget NTP (Network Time Protocol), the widely > used standard described in > > an RFC. It has been ported to Windows and is > free. > > For many years, I've used a clock setting program > distributed by NIST > called nisttime. It can use NTP. Google to find it. > Free download from > nist.gov It can be set to do a re-sync as often as > you like. I don't > know how good it is at compensating for network delays, but > it thinks > its setting the clock to an accuracy of tens of msec. > To get that level > of accuracy you need to use it 2-3 times in succession. > > All this talk about WSPR and JT65 motivated me to download, > install, and > study the doc for both Joe Taylor's software and W6CQZ's HF > version. > Made my first contacts last night on 10139 kHz with VK and > ZL running > about 25W to the K3 and an 80M dipole. A JT65 contact > is sorta like > watching paint dry, but I couldn't even hear the ZL that I > worked, and > there was a lot of other activity within the passband that > the software > worked around. I'm convinced that the W6CQZ version > is the way to go > for HF work. > > Next step is to figure out how to use JT65A during 6M > openings. Is > there a calling frequency where everyone sets up shop on 6M > in North > America? Which modulation scheme(s) are > most used for E-skip? > > 73, Jim Brown K9YC > ______________________________________________________________ > 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 > ______________________________________________________________ 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
