RSL = Regional Specific Locator. It is the M in GM3abc or the W in MW0xyz. As you know English stations have no RSL, i.e. G3abc Ofcom had suggested changing the RSL system a few months ago but withdr
If you look at the history, most entries are by Maury Markowitz Stewart/G3YSX On 13/02/2016 16:00, Alan Melia wrote: Hi Dave, my guess is the majority of that article was written by Walter Blanchard
.. and its entirely up to you to somehow keep the PC clock accurate enough! NTP is embedded in most major operating systems. This should be good to about 20ms over the Internet, although NTP does su
Java/script ? What ever colour the cat as long as it catches the mouse Hear hear. But it does remind me of "PL1 = Fortran with semicolons" (was it Dykstra who said that?) John F5VLF Dykstra certainl
US base stations do need time ... and yes they do have have GPS receivers (which BTW are not cheap) at the towers. However I assumed that we were talking about the UK when I answered. When the IETF T
Andy Talbot wrote: The article has a very good point to make about GPS jamming though. I think its probably the first time I've seen it talked about in the open-press. Our telecomms infrastructure no
David I always try to provide encouragement by saying " just by ticking a box you should have 25%. In the current marking scheme yes, you could actually have graded marks depending on how right/wrong
Gary You should be able to do the same thing from the base o/s http://www.tweakxp.com/article36948.aspx Stewart/G3YSX I can recommend Dimension 4 saftware, I have it automatically set the PC clock ev
There is a similar NTP set-up for Windows Vista - see http://www.howtogeek.com/howto/windows-vista/dealing-with-windows-vista-time-sync-problems/ . I am trying it here at the moment, and it seems to
Jim Fortunately, the clock on my shack PC is accurate enough that setting it against an MSF-controlled clock once every several hours is OK. Why don't you just use NTP to set the clock? Even across t
Here is the official definition of telegraphy: http://www.itu.int/ITU-R/asp/terminology-definition.asp?lang=en&rlink={AA1D0B6B-97AB-403D-B2C0-136FF09F8422} Sector : Radiocommunication (ITU-R) - Recom
I can recommend Dimension 4 saftware, I have it automatically set the PC clock every 15 minutes. 73 Gary - G4WGT. "Dimension 4 uses one of a few well known and broadly implemented internet protocols
As the thing had to be resonably lightweight, I made the antenna element from copper tape on 15mm plastic water pipe rather than use a solid copper tube. Just for a bit of novelty I wound the tape in
Andy Talbot wrote: Simultaneous whole band Rx, flat response. And yes, it must be simultaneous 2 - 30MHz By all means come down and sort it out for us if you like. But mine does the job perfectly. Wa
