Amateur Radio Newsline Report 1871 June 21 2013

  • Hams in Poland reach agreement with government on mutual emcomm aid
  • Canada makes powerline interference info available on the Web
  • South Africa ham radio rules correction remains on hold
  • UK hams may soon loose access to several UHF bands
  • Major Edwin Armstrong is honored by his hometown
THIS WEEKS NEWSCAST
     Script
     Audio  

 



Strangeness

While the rest of the blogosphere and Amateur Radio world seems to be having a spit-feckled nutty about Heathkit zombies, I decided to get on the air tonight (only after replacing the towel rack in the XYL’s bathroom, mind you).

On 40 Meters, I had a pleasant, but rather taxing QSO with Bruce W1CVE from Providence, RI. Summertime conditions were the rule for 40 Meters with lots of band noise, QRM, QRN and QSB. Despite it all, Bruce and I had a pleasant chat. He was 579 here and I received a 559 in return – not terrible.

On 20 Meters, I had a brief QSO with EW1DJ in Belarus. Alex was 599  here, and I received an honest report of 579 in return (not the automatic 599 DX report that you usually get). For this one instance, the haul from NJ to Belarus was far easier than the haul from NJ to RI. Go figure.

A word about last night’s post regarding the tuner and amp for the KX3. In no way did I mean to disparage anyone who has already ordered, or is considering ordering these pieces for their KX3s. If the KX3 is your only radio and you have the funds to afford these, then I am heel clicking, somersault tumbling, high fiving happy for you! I was commenting on my own situation and was not attempting to cast sour grapes upon the Amateur Radio landscape.

73 de Larry W2LJ
QRP – When you care to send the very least!


Larry Makoski, W2LJ, is a regular contributor to AmateurRadio.com and writes from New Jersey, USA. Contact him at [email protected].

LHS Episode #109: Having a Field Day

PrintHello, dear listener! Welcome to Episode #109 of Linux in the Ham Shack. This episode is being released a bit early because there is time sensitive material included, and we wanted to make sure it was available to everyone before the ARRL Field Day weekend, June 22-23, 2013.

Also included along with our thoughts on Field Day are our thoughts on Electronic Design Automation, Manjaro Linux and some introspection and extrospection on the art of podcasting. We would like to warn everyone in advance that this episode of LHS may include language that some listeners might find objectionable or not suitable for young children. We don't plan on making this a habit, but due to the strong feelings involved and the importance of the topic being discussed, we did not feel censorship was appropriate.

We hope you enjoy this installment and look forward to your continued listenership. Also, don't forget to check out the Contests page for info on how you can still win a Beaglebone Black!

73 de The LHS Guys


Russ Woodman, K5TUX, co-hosts the Linux in the Ham Shack podcast which is available for download in both MP3 and OGG audio format. Contact him at [email protected].

Operation successful.

My operation to remove my gall bladder was successful. Now I’m supposed to take it easy and avoid strenuous activity for a few months. No more five mile walks for a bit. It looks as if I will be logging more time in front of the computer and radio for a while.

The operation to migrate this blog to a new generation Blogger template has also been completed. Comments are now working again, but I’m not happy with the header graphic. I had to go with what I could make given my absence of artistic skills, rather than what I would like to have done. So there may well be some more changes in that area to come.

I had hoped to use a smart looking template from a free templates site. But at first I couldn’t find how to load it into Blogger. So I started off with one of the standard Blogger templates. As I was customising that I accidentally stumbled across the option to load a template from an XML file. Working in Blogger is like being in a maze, remembering seeing the tool I wanted but going round in circles until I located it again.

The problem with the custom template was that I found it contained some things I didn’t want, and the Blogger visual design tools didn’t allow me to remove them. It would probably have been necessary to edit the XML, but that is a step beyond my expertise. So in the end I went back to the modified Blogger template. I’m happy with the layout now, and commenting works again which was the reason I was forced to change. In fact I now have Google+ commenting which if you haven’t tried it is much better. But I’d still like to find something more radio-themed for the header graphic.


Julian Moss, G4ILO, is a regular contributor to AmateurRadio.com and writes from Cumbria, England. Contact him at [email protected].

I don’t think so

In my e-mail box was a special announcement from Elecraft. Today they announced they were taking orders for the KXPA100 amplifier for the KX3, and the KXAT100, the auto tuner for the amp.

The amp is $700 and the tuner is another $300.

At this point, I don’t think these are in the cards for me, for a couple of reasons.

1) Price – I just don’t have an extra thousand bucks laying around. Of course, I could always part ways with something, like my K3, but I’m not too crazy with that idea.  I bought it soon after my Mom passed, so it holds a lot of sentimental value.

2) Practicality – I like the idea of having two rigs. My K3 and my KX3 are mutual backups. If something were to happen to one, I still have the other. If I were to sell the K3 in order purchase the KXPA100 and the KXAT100, I would no longer have a backup. I also like having a main station rig and a dedicated portable rig.

3) Personal – I need to be happy with what I have and not always be on the lookout for “more”. I am very fortunate to have what I already own, and while it may be less than some, it’s still a lot more than even others. I need to enjoy what I have and get off the “consumer hamster wheel” of always wanting more.

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


Larry Makoski, W2LJ, is a regular contributor to AmateurRadio.com and writes from New Jersey, USA. Contact him at [email protected].

Revitalized Jamesburg dish Now Sending Texts to…aliens?

The once famous Jamesburg dish (wikipedia link), located in Carmel Valley, California, was restored and used by hams to do EME experiments and events after its prime mission to capture and relay communications from Apollo 11, Tiananmen Square, and Intelsat came to an end.

The massive 30m wide by 100ft tall Jamesburg Dish
The site was later bought by Jeffrey Bullis, sold the old communications equipment for scrap, and turned into a private nerd-topia. After his youngest son died, he sold the site and put it up on http://www.jamesburgearthstation.com/ .

A private company calling themselves Jamesburg Earth Station Technologies, LLC bought the site. This company spawned another, called Lone Signal, LLC. The executives come from diverse backgrounds — entrepreneurs, fashion design, and hospitality execs — along with a team of PhDs and engineers. No hams that I know of, though.

Anyway, the idea behind LoneSignal is to allow people to send texts and photos to star systems with potentially habitable planets. The current one is pointed at Gliese 526, a red giant star 17.6 light years away that’s believed to have a planet inside it’s habitable zone.

The first text is free, but the rest are about $1 a piece. You can buy bulk credits for a discount.

The 30m wide Jamesburg dish will be using a 2KW C-Band transmitter (6700-6875MHz) and will send the coded texts in CW and FM formats. Interestingly, in the FCC-OET Program Description, they’ll be using an Icom ID-1 to modulate the FM signal. I’m sure the aliens are going to have a tough time demodulating D-STAR. 😀

Their experimental license application is located here.

Using some quick math, the dish should provide about 64 dB of gain, and with 2 kW input, that translates into an EIRP of 5,931,547,041 watts.

That’s 6 gigawatts.

TL:DR: In 17.6 years, the Gileseans may get my CQ. I hope they QSL via the bureau.


Sterling Coffey, NØSSC, is a regular contributor to AmateurRadio.com. He is ARRL Youth Editor and an electrical engineering student at Missouri S&T. Contact him at [email protected].

6m PSK

I don’t often look for PSK warbles on 6m but am glad I did this evening. Obviously others were looking for someone as well I1YTO and I ended up having a brief QSO before he faded away again, up to 599 then down to nowt in a matter of seconds. Nice whilst it lasted


Alex Hill, G7KSE, is a regular contributor to AmateurRadio.com and writes from Cumbria, UK. Contact him at [email protected].

Subscribe FREE to AmateurRadio.com's
Amateur Radio Newsletter

 
We never share your e-mail address.


Do you like to write?
Interesting project to share?
Helpful tips and ideas for other hams?

Submit an article and we will review it for publication on AmateurRadio.com!

Have a ham radio product or service?
Consider advertising on our site.

Are you a reporter covering ham radio?
Find ham radio experts for your story.

How to Set Up a Ham Radio Blog
Get started in less than 15 minutes!


  • Matt W1MST, Managing Editor