Feature10/05/2012 | Surfin’: Radio Tricks with Google Maps
This week, Surfin’ reveals a cool radio trick for measuring distance with Google Maps.
02/17/2012 | The K7RA Solar Update
We are more than halfway through the winter season, and today -- February 17 -- is 58 days after the winter solstice. Propagation should improve as we approach the vernal equinox on March 20, which is just 32 days from now. Solar activity is still in the