Ham On A Bike

  Drive Thru Lines, School pick-up Lines, Bank Lines, Grocery Store Lines, Airport Lines and the lists of lines can seem almost endless.  Recently I've come to enjoy standing and waiting in what's called  "THE GRAY-LINE" or "GREY-LINE". Since I'm in the U.S., I'll use the Gray-Line spelling. What is "THE GRAY-LINE"?  For those new to Ham Radio or have not move that far along in their journey of the hobby; it can be defined this way.  "THE GRAY-LINE" is a band around the Earth which separates daylight from darkness.  Propagation along the gray line is very efficient.  The main reason is the D layer of the ionosphere, which absorbs HF signals, disappears rapidly on the sunset side of the gray line and it has not yet built upon the sunrise side.  In the YouTube below Dave Casler explains.  I've worked "The Gray-Line" on many occasions over the years but not in the last few years.  Here it is August 2025 and August is ty...

  Renowned Golfer Jack Nicklaus made this quote about fishing.  "There are always places to go fishing. For any fisherman there's always a new place, a new horizon".   I equate that quote to my portable Amateur Radio activities. There are always places to go operate Ham Radio.  There are always NEW Parks on the Air, Summits on the Air, Islands on the Air and other places to operate portable and another day or opportunity to make a QSO. During my daily Early Bird Parks on the Air activation on August 13, 2025, I decided to operate QRPp ( less than 1 Watt ) with my QRP Labs QCX 40 Meter Mini with a 9 Volt / 200 mAH battery.  Due to the excessive heat in the Ohio River Valley in Kentucky, U.S.;  I try to get out around dawn to "Beat the Heat" and recently take advantage of the morning greyline over my QTH. I don't operate QRPp often but I looked back at my previous QRPp operating and found I seem to do this when HF band conditions are questionable.  ...

  Over the last few weeks all over the planet Mother Nature has been rearing her ugly head with rounds and rounds of different types of devastating effects of Terrestrial Weather.  For some of us in the Amateur Radio community Space Weather has not been a bed of Roses either. How does this play into my Amateur Radio operating?  It leads me to an ADAGE most of you may have read about in that the MOST IMPORTANT part of your Ham Radio Station is NOT your RIG. IT IS YOUR ANTENNA. I've spent the better part of this summer checking all of my antenna for wear and tear, repairing those that needed and putting each one through their paces on my Nano NVA. Due to unpredictable Terrestrial and Space Weather conditions, my HF operating and Parks on the Air operating have been somewhat diminished during the last few weeks. That has lead me to understand that in the waning period of Solar Cycle 25, I can likely expect the unexpected as we journey on the downside of this cycle.  As ...

  YouKits HB-1B CW Transceiver I don't do equipment reviews but I had to write about this little powerhouse.  It works for ME. In the fall of 2022, I was looking for a small QRP  Multi-Band  CW Transceiver.  I wasn't sure what I wanted but I came upon a find on the site below. QTH.com - Ham Radio Classified Ads   I contacted the broker who was selling the rig for the owner who advised me the seller had been trying to sell his HB-1B for almost a year with no takers. He said several people had expressed interest but no takers.  When he told me the asking price I almost fell out of my chair. My next question was, "What's wrong with the unit?" Broker said nothing.  Not going to mention the cost but I was excited to purchased it for what he was asking.  Before the rig arrived, holding true to my nature of building my own antennas, I constructed a 40, 30, 20,17 and 15 meter Linked Dipole, a 29'6" random Wire with two 17' counterpoise and purchased ...

If you look at the above photo, it may depict a lonely road. That is far from the truth.    BEHOLD!  I Am Not Alone. There Are Many Of Us. Its just another day in how I've done my portable ham radio activities for years. For various reasons I became Car-Free more than 10 years ago.  Bicycle transportation is widely more prevalent in countries outside of the U.S. However, that doesn't negate some of the U.S. Amateur Radio operators who participate in Parks on the Air, Summit of the Air,  World Wide Flora Fauna activities and others who provide VHf/UHF Public Service communications from using cycling to enjoy portable ham radio activities. For those Amateur Radio operators  outside of the U.S.  who use cycling in their portable operating, it seems to be second nature.  I get replies to social media posts and comments about my Ham on a Bike activities. All the comments have been positive. A lot of inquisitive questions about rigs, antennas, keys, bat...