Amateur Radio · VHF/UHF · Summits On The Air · Colorado Mountains · Adventure
When I talk about doing VHF SOTA activations, people often wonder about what kind of contacts to expect. VHF propagation from a mountaintop can be surprisingly good, and the range of possible contacts runs from the routine to the remarkable. Having done a lot of these activations, I’ve noticed that VHF SOTA contacts tend to … Read more
Ham Radio License Class Buena Vista, Colorado The Technician license is your gateway to the worldwide fun and excitement of Amateur Radio Earn your ham radio Technician class license Learn to operate on the ham bands, 10 meters and higher Learn to use the many VHF/UHF FM repeaters in Colorado Pass your FCC amateur radio … Read more
Big news — I’m proud to announce that the Second Edition of my book VHF, Summits, and More is now available. I’ve received tons of positive feedback on the first edition, published in 2019, and I decided it was time for an update. This new version is printed in color, which greatly enhances the photos … Read more
The SOTA Management Team launched a special challenge for 2026: a distance-based scoring challenge using CW and SSB on the 2m and 70cm bands. The announcement is here on the SOTA reflector. The basic idea is to encourage SOTA contacts using CW or SSB on these two bands. Because the scoring is based on distance, … Read more
I always have an operating goal in sight to motivate me to get on the air. On the HF bands, I followed the typical progression of getting Worked All States (WAS), Worked All Continents (WAC), and DX Century Club (DXCC). It seems that DXCC receives all the glory and attention, with many DXers pursuing the … Read more
Closing out 2025, here are the top five blog posts at k0nr.com during the year. Some people may see this as a lazy way to create one more blog post this year without much effort, and they would be right. These posts are the top five most viewed this year, but may have been written … Read more