Posts Tagged ‘history’

WW1USA

I had the opportunity to be a guest operator at WW1USA today. WW1USA is a special event station located at the National World War I Museum in Kansas City, MO.

There was a request for operators that I saw on Larry’s List. Larry’s List is an awesome resource for hams in the greater Kansas City area. Not just another email list-serv, but a truly valuable resource in understanding what is happening in the area. From community events, swap-n-shop, club meetings, weekly nets to nearby hamfests – Larry’s List is one stop shopping for everything you need to know about amateur radio in Kansas City.

I read about the opportunity to sign up for operator/logging slots during this weekends activation of WW1USA and thought it would be a neat opportunity.

Arriving about 10 minutes before my shift started, I was immediately directed to a position and asked to start logging for an operator working contacts on 20 meters. The brief instructions I received was to log the callsign, name, and state of the contact. I think I recognized the logging program as N3FJPs logging program for Windows. I had used this program before during Field Day 2009 with my dad, KD6EUG.

As I adjusted into the chair, my ear turned towards a speaker, my fingers pecking away entering callsigns… I noticed there were not any radios here! Each of the operating positions were laptops, using HRD to control a rig at a remote location. Pretty cool. As I believe it would have been fairly difficult to raise antennas on top of the museum and then route feedlines down to an operating room, the planners of this special event used internet connectivity. To be honest, as an operator, the fact that I was not in front of the rig was really not even apparent.

After twenty minutes, I slid into the operators chair and proceeded to work contacts for the next two hours. Again, the planning effort of this operation became evident when I saw a short script in front of me for calling CQ as well as providing answers on how calling stations could QSL the contact. When a station at the distant end asked for more information about the reason for the special event, I was handed another card which talked about commemorating the failed Gallipoli campaign.

I had a great time making contacts: stations all over Canada and the United States. What a fun time!

Kay Everett Calls CQ

Vanguard Press; First Edition edition (1951)

All aboard for ADVENTURE! I purchased this book a while back and I finally dug it off the shelf. Kay Everett Calls CQ, by Amelia Lobsenz, is about a young college girl who takes a summer road trip from North Carolina out to the West with three friends, a travel trailer, and ham radio. For me, this book has several things going for it: (1) strong female protagonist (I have two daughters), (2) HF mobile (I need to get my rig installed in my new vehicle), and (3) a travel trailer trip to Yellowstone National Park, Idaho, and the Colorado Rocky Mountains. The plot centers around a jewel thief, who is also roaming the West, and Kay learning about the amateur radio hobby. Ham radio plays a critical role in several places and the author has the main characters explore several aspects of the hobby (… they even go to a hamfest).

The author, Amelia Lobsenz, was an experienced ham, licensed in 1941. After a stent in publishing, she ran her own public relations firm. She based some of the characters on her actual friends, to include Theresa Korn, K7JGU. In the story, Terry, a YL and pilot, takes two of the girls flying over Idaho (aeronautical mobile, where they end up directing smokejumpers into a wildfire). The protagonist, Kay, is named after Ms. Lobsenz’s own daughter.

Ms. Lobsenz used a 1940’s trip out West to serve as inspiration for Kay’s trip. Among the many places the girls go include:
National Elk Refuge National Wildlife Refuge
Grand Teton National Park
Yellowstone National Park
Craters of the Moon National Monument
– The Great Salt Lake in Utah
Rocky Mountain National Park

Amelia became a Silent Key in 1992, but I think her written work will live on.

156th Anniversary

It was this time of year, from August 28th to September 2nd, 1859 that the Earth experienced what was to be known as The Carrington Event. On September 1st, a solar flare was observed by two British amateur astronomers, Richard Carrington and Richard Hodgson.


This was a coronal mass ejection that occurred during Cycle 10. It was a solar storm of such great intensity that reportedly, people as far south in Florida and Cuba were able to see aurora. In the Rockies, gold miners woke up in the middle of the night and started preparing breakfast because they thought it was daybreak. The aurora was so bright here in the northeast, that people outside were able to read newspapers by the aurora's glow.

Telegraph stations (our forerunners) were hit particularly hard. It was reported that some telegraph poles threw sparks into the air. Telegraph operators reported that not only did they receive shocks when they tried to operate, but that they were also able to continue to operate their telegraph apparatus after disconnecting it from the power supply.

I can only imagine the damage that would occur today if we suffered a direct blast from the sun as we did in 1859. I'm pretty sure that not only would the power grid be very badly affected, but that telephone and radio communications of all types would probably be non-existent, and much, much more.

Here are some interesting links:

http://news.nationalgeographic.com/news/2011/03/110302-solar-flares-sun-storms-earth-danger-carrington-event-science/

http://science.nasa.gov/science-news/science-at-nasa/2008/06may_carringtonflare/

http://www.history.com/news/a-perfect-solar-superstorm-the-1859-carrington-event

72 de Larry W2LJ
QRP - When you care to send the very least!

Nasty OT Ham – Reality or Myth?

Every now and then I wander over to eHam. net. And sometimes I wonder why I bother to wander.

It's not uncommon for me to read the articles, and then inevitably, come across some comment by a self-proclaimed "newbie" wherein he or she begins to bemoan the treatment they've received from some "old fart", nasty, mean ol' Ham.

The common scenario seems to be:

"I'm new, bright-eyed, bushy tailed, full of exuberance and spit and vinegar -  but yet somewhat lacking in knowledge and experience. I've gone to WB#XYZ repeater or to the Amateur Radio Club of Greater Podunk, where my inquiries were met with laughter, ridicule, sarcasm and down right meanness from Joe Ham. I am now going to sell all my Amateur Radio equipment because I'm traumatized and I never even want to hear the words "Amateur Radio" again."

I've seen this retold several times, in several different instances. I hate to question the veracity of the people making these claims - but can they be true? This has become a pet peeve of mine.

I've mentioned many times now, that I've been licensed for over 35 years. In all that time, I have never, ever, not even once come across treatment like that from an older Ham. Don't get me wrong, I've had to withstand my share of newbie ribbing, and have received my share of friendly and gentle reprimanding when doing something wrong - but nothing like these guys are describing.

A case in point. Shortly after upgrading to General in 1979, I joined the Old Bridge Amateur Radio Association.  They owned and operated the KB2TX repeater at the time (well actually, it became the KB2TX repeater after Walt, the owner, changed his callsign to KB2TX - I forget what it was before that). Anyway, I had installed a used non-Icom microphone with a DTMF pad on my Icom 2 Meter mobile, so that I could make phone patches if the need came up.  Back in those days, (am I dating myself?) it was rare for a mobile microphone to come with a keypad pre-installed. Unbeknownst to me, the microphone's element wasn't working. The DTMF tones were making it through, but my voice wasn't. So Walt got on the air and in his usual gruff  and no-nosense manner announced, "Hey! Whoever's sending the tones - you've got no audio. Stop it and identify yourself".  I was saying "KA2DOH (my call at the time) testing.", but it wasn't coming through.  I had Walt's phone number and gave him a call, explaining the problem.  After listening to my profuse apology, he got quiet and thought for a few seconds. Instead of giving me a tongue lashing, as technically I was breaking the rules, he suggested that the impedance of the microphone element might not be the proper valuthat the rig was looking for - a mismatch. Sure enough, that's what it turned out to be.

I listened and I learned something (that had never occurred to me) and was able to remedy the situation by going to Radio Shack, where I purchased and soldered into my microphone an element with the proper impedance.  Walt could have dressed me down, and read me the riot act, but he didn't. He was that way to everybody. In fact, in dealing with all the Old Timers throughout my Amateur Radio career (there were many) - they were all like that.  I can't ever remember a time where I received a snotty, snarky or sarcastic reply to a question. In fact, in my dealing with experienced Hams, they have always been helpful, accommodating and educational. And I live in New Jersey, too - supposedly the home of unfriendly, sarcastic, snarky and just plain mean ol' human beings in general!

So where does this curmudgeon live?  DOES this curmudgeon live? Or have we become so hyper-sensitive to any kind of criticism that even helpful criticism is taken as an incidence of ego-shattering reprimand?

Maybe they do exist, and maybe I'm lucky that I've never come across one.  Maybe I just need to go down on bended knee and be grateful that I've never run across the "No kids, no lids, no space cadets" type of Ham.  I can tell you that I have become dear friends with several "Old Timer" Hams who did have very rough and gruff reputations, only to find out after spending some time talking with and listening to them, that they had hearts of pure gold. Sometimes that's all it takes, just listening for a bit instead of always chattering and insisting that we know everything, and that we're always right - when maybe, just perhaps, we're not.

Food for thought.

72 de Larry W2LJ
QRP - When you care to send the very least!

Happy Morse Code Day!

Today is Morse Code Day, which of course, is celebrated on the birthday of Samuel FB Morse.


Does this make Samuel the original "Old Man"?  Sorry Mr. Maxim*, I think Mr. Morse has seniority on you for that title, as Mr. Morse would be celebrating his 224th birthday today, were he of the kin of Methuselah.

Now that QRPTTF is over, except for e-mailing in my log summary, I thought I'd post where my signal was being heard on Saturday, according to the Reverse Beacon Network.

 
Even though I didn't make any contacts on 15 Meters, it appears my signal was leaping over The Pond.  Not the loudest, but still making it.  Here's as much of the table was I was able to snip.
 


Bob W3BBO and I were discussing QRPTTF yesterday amongst ourselves, and it occurred to both of us that the western half of the nation seems to have reported larger QSO totals than the eastern half of the nation. This based on e-mails sent to QRP-L that we had read. Not sure what that means, but so far I haven't seen many e-mails from anyone east of the Mississippi with log summaries of around 40 QSOs or so. It will be interesting to see how it breaks down geographically once the results are in.

The EARCHI does get heard, and being on the top of a high hill (we call those mountains, here in NJ) sure makes a difference. And this makes for the other important lesson I've learned from events such as these.  As nice as it would be to come in 1st place in a contest such as QRPTTF, the real prize won is enjoying a day outdoors, playing radio in the fresh air and sunshine, being able to forget about everyday worries, cares and concerns, even if it's just for a couple hours.

72 de Larry W2LJ
QRP - When you care to send the very least!

* - For those of you who are new to the Ham radio game, Hiram Percy Maxim who founded the ARRL, often wrote editorials under the pseudonym "The Old Man". Since HPM lived from 1869 - 1936. I guess that makes Mr. Morse the rightful holder of "The Old Man" title.

Grinding quartz and holding a frequency during World War II

I’m a great fan of the Prelinger Archives which is home to so many items like this video I’ve heard about recently from various ham radio email lists.

I like how the components of the earliest electronics and wireless were so basic and ‘natural’. Think of hand made capacitors and resistors using traces of graphite on paper. Valves (or tubes) of course were another story but still capable of being ‘homemade‘.

I love the idea that an accurate, literally rock solid frequency could be achieved using a piece of a very common rock – admittedly a pure piece of quartz cut just so.

This video details the elaborate and meticulous manufacture of quartz crystals during World War 2 by Reeves Sound Laboratories in 1943.

The 41’24” video can also be viewed and downloaded via the Prelinger Archives.

Most of the ‘radio quality’ quartz was mined in Brazil which ceased its neutrality in 1942 and joined the Allies.

The story of quartz crystals during WWII is told in ‘Crystal Clear‘ by Richard J. Thompson Jr. (Wiley) 2011.

The cover of the book "Crystal Clear - The Struggle for Reliable Communications Technology in World War II" by Richard J Thompson Jr.
“Crystal Clear – The Struggle for Reliable Communications Technology in World War II” by Richard J Thompson Jr.

“In Crystal Clear, Richard Thompson relates the story of the quartz crystal in World War II, from its early days as a curiosity for amateur radio enthusiasts, to its use by the United States Armed Forces. It follows the intrepid group of scientists and engineers from the Office of the Chief Signal Officer of the U.S. Army as they raced to create an effective quartz crystal unit. They had to find a reliable supply of radio-quality quartz; devise methods to reach, mine, and transport the quartz; find a way to manufacture quartz crystal oscillators rapidly; and then solve the puzzling “ageing problem” that plagued the early units. Ultimately, the development of quartz oscillators became the second largest scientific undertaking in World War II after the Manhattan Project.” (from the book’s blurb)

Illustrating the precise angles needed for the AT and BT cuts of a quartz crystal…
Illustrating the precise angles needed for the AT and BT cuts of a quartz crystal…

 

This would be great!

Jeff Murray K1NSS of Dashtoons fame, posted the following on Facebook today. This would be awesome if it were to come about - and YOU can help make it possibly happen.

From Jim Massara N2EST:

"Eric Nichols, KL7AJ, and I are pitching the idea of returning Gil's classic "Jeeves" character in new cartoons to the pages of QST as a Rip Van Winkle character -- the hobby's changed, but he hasn't. We think it would be a great way to celebrate the League's centennial by connecting the hobby's past to its future. If you like the idea, email QST managing editor Becky Schoenfeld, W1BXY at [email protected] and tell her so -- and share this post of a sample cartoon in as many places as possible."


Jeff goes on to comment further:

 "Fellow ham cartoonist/QSL artist Jim Massara N2EST and his partner in crime Eric Nichols KL7AJ are promoting the idea of a returning Gil Gildersleeve's Jeeves to the pages of QST. I think it would be swell to see Jeeves back where he belongs, trying to keep up like the rest of us geezers. It's a grand tradition. Many classic newspaper comics were carried on by other artists far far after the originals passed on. We grow up with cartoon characters like Jeeves, and they become little parts of of lives, and the continuity can be a small but real comfort."

Back to W2LJ - If I am not mistaken, 2015 is the Centennial of QST. I, for one, would love to see this. I am going to send Becky an enthusiastic e-mail. I hope you'll do the same.

72 de Larry W2LJ
QRP - When you care to send the very least!



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