Amateur Radio · VHF/UHF · Summits On The Air · Colorado Mountains · Adventure
Most backcountry hikers are familiar with the Ten Essentials that you should take with you whenever you head into the wilderness. Over the past few years, I noticed that I was getting a bit sloppy with regard to what is actually in my pack when I head out on the trail. This hit home one … Read more
Ham Radio Two-Day License Class Sat Oct 3 and Sat Oct 10 (8 AM to 5 PM) 2015 Location: Black Forest Fire Station 1, Black Forest, CO The Technician license is your gateway to the world-wide excitement of Amateur Radio … Earn your ham radio Technician class radio privileges Pass your FCC amateur radio license … Read more
For Field Day this year, the Tri-Lakes Monument Radio Association (WØTLM) is planning a one day event that combines our Tech Day training activities with normal Field Day radio operating. This Tech Field Day will have a strong emphasis on radio education and training, including an opportunity to make contacts on the HF bands under … Read more
A while back, I had someone point out a few errors I made concerning the use of metric units. This caused me to review the SI system to make sure I had it correct. (I am sure I’ll continue to screw up a few things but, hey, life is a journey.) The International System of … Read more
When we teach the Technician License Class, we provide a simple explanation of Standing Wave Ratio (SWR) that emphasizes the concept of impedance matching. An SWR of 1:1 is a perfect match; anything higher is less than perfect. SWR is an important amateur radio concept, one that is not that easy to explain so I … Read more
I’ve written before about the flexibility of Field Day and the need to season to taste to make it your own. I have always thought that one of the great things about Field Day is that it can be tuned to whatever interests you or your club. It can be a serious radio contest (well, … Read more