Pattern and Match

This the coldest time of year in most of the northern hemisphere. It occurs about 1 month after the winter solstice when incoming solar isol...

NAQP is an interesting contest: short, intense and high rates . Unlike the major global contests, the rates are not so high that SO2R is gr...

To mark the new year this article will look back to my activities in 2025 and my plan for 2026. It is a tradition on the blog though not one...

As we begin a new year it is traditional to look ahead and to look back on the year that was. I have a forthcoming article about the year pa...

During a windstorm a week before Christmas two of the reversible Beverages failed to reverse. This often happens when the wind brings down a...

Technology changes fast. Call it Moore's Law if you like, it is true that our computers and related technology can do more, and do it f...