AmateurRadio.com

Introduction:

• No music this episode.
• It’s the night before Halloween and we’re off to another spooky episode of LHS with our hosts starting with a ramble about horror movies. It’s a trick AND a treat!

Announcements:

• Please consider donating to the podcast or subscribing for #20/year. Also, the free Black Sparrow Media app is at risk of disappearing unless our listeners are willing to provide $15/month to keep the download site alive. Please contact us if you can help.

Topics:

• Creating a desktop wallpaper slideshow in GNOME:

  It’s actually a built-in feature of GNOME. Briefly, here are the steps:

  • As root, create a new directory in /usr/share/backgrounds (any name you want).
  • In that directory, place your desired background images (or links to them).
  • There’s already a directory in /usr/share/backgrounds called cosmos which you can use as a guide.
  • Copy background-1.xml from the cosmos directory into your new directory and edit it to specify your images.

  More information can be found in this askubuntu thread. Be sure to read through all the comments.

• Richard points us to one of many articles about ham radio operators helping out during and after Hurricane Sandy. Our sympathies to the victims of hurricane.
• More about EchoLink and Linux: Richard found the CQiNet project, which includes two applications, Echolinux (an EchoLink client for Linux) and The Bridge, an iLink/EchoLink compatable conference bridge. Of course, there is still the svxlink package, which includes the Qtel Echolink client.
• C’mon, people, where are my Raspberry Pi suggestions? Russ is still looking for good uses for his Raspberry Pis. Send your suggestions!
• Google Webfonts are open source fonts that can be embedded in Joomla, WordPress and others, embedded in CSS, or with Javascript. Visit Russ’ blog page for an example of Google Webfonts in action.

Feedback:

• David, KE0AZ, sent an email about our discussion of antennas in Episode #091. He’s opting for a used 4BTV vertical.
• Tim, KI6BGE, in response to Richard’s computer power supply repair in Episode #092, shares his success story involving a printer repair he attempted.
• Scott, N8VSI, sent this audio report on his experience as the LHS ambassador at the Ohio Linux Fest. (We talked to Scott in Episode 93.)
• Harrison, VE2HKW, made a donation to the Black Sparrow Media app server fund. Thanks, Harrison!

Contact Info:

• Contact Richard at [email protected], Russ at [email protected], or both at the same time at [email protected].
• Listen to the live stream every other Tuesday at 8:00pm Central time. Check the LHS web site for dates.
• Leave us a voice mail at 1-909-LHS-SHOW (1-909-547-7469), or record an introduction to the podcast.
• Sign up for the LHS mailing list.
• Sign up for the MAGNetcon mailing list.
• LHS merchandise is available at the Merch link on Web site. Check out the Badgerwear or buy one of the other LHS-branded items at PrintFection.com/lhs or Cafe Press. Thanks!
• Thanks to Dave from Gamma Leonis for the theme music.

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].

Last Friday we had a "situation" at work that had me working until about 3 a.m. and when I got home I was still all pumped from work and was not ready to jump into bed. The thought came to me about getting on the radio and seeing what DX pileups were out there. I had heard of folks getting on in the wee hours of the morning and catching some rare DX. With great expectations  I turned the radio on....10m dead, 15m dead, 17 and 30 same thing!! Alas on 40m my Elecraft P3 showed some faint signals, I spun the dial to the frequency only to find it was some very weak State side stations. Not that there is anything wrong with that but it's kinda a let down when one is anticipating WILD DX!!!

I did not check the propagation that morning so there could had been a storm brewing or maybe everyone but me was in bed sleeping. As I have blogged about in the past I am trying to get my ARRL Diamond Challenge award (and doing it QRP) at this point I am at 81 DXCC contacts. You only have one year to accomplish this goal and it's now almost December!!!  Having said that I am "really" at 95 DXCC's for 2012 according to Club log. The catch is the ARRL for the Diamond award is not counting ALL DXCC on the list. It is a long story but it's just how the ARRL perculates. I was hoping to bring my K2 or my newly acquired KX3 to work as I was wanting to get some operating time in before work. I am usually in around 5:30 in the morning and I have until 7 to make some contacts. With my Saturday mornings performance I am not to sure if bringing  the rig would be a waste of time.....any ideas out there???

Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

This afternoon Hanz, W1JSB and I made a quick trip to Knox Mountain. We operated for less than 10 minutes and made one QSO each… with Spain and West Virginia. Then we headed home. Hanz caught a shot of me on the bridge. You’ve got to be careful where you step because there are some large holes that go straight through.

We didn’t get started until after two and already the sun was low. The temperature was in the mid-40s. We hiked along the brook toward the north and east.

About a quarter of a mile from the cabin, we jumped across some rocks because the old bridge at that end is gone. It’s always a treat to catch a glimpse of the pond and the cabin on the opposite shore.

We arrived a little before 3:00 pm. I tossed a line over a 40 foot branch on the old cherry tree at the edge of the pond. I hauled up a 33 foot wire to use on 20 meters. I sat right under the branch so the wire would be vertical. I used the Elecraft T-1 tuner and connected the ATS-4. I powered the rig with 8 AA cells. We were putting out about 4 watts. As soon as I turned on the rig I heard EA3DD calling CQ. Manu in Spain came right back to me. We completed a quick exchange. I was 559, he was 599. I was ecstatic at such a quick contact. Then I handed the Palm Paddle and the earphones to Hanz.

In less than a minute he answered a CQ sent by W8PBO in West Virginia. Art gave Hanz a 569 and he was 599. They chatted for a couple of minutes and signed. We packed up. Already the temperature had dropped almost 5 degrees.

Jim Cluett, W1PID, is a regular contributor to AmateurRadio.com and writes from New Hampshire, USA. Contact him at [email protected].

Introduction:

• Richard is looking forward to winter in Texas… all three days of it.

Announcements:

• Subscribers to LHS now have access to the Etherpad, or via the Etherpad link in the Content area of the LHS website.
• Black Sparrow Media now has a Twitter feed at BSM_Network.
• Richard rants: Ubuntu has added a nag screen to the download page requesting a donation.
• Linux Distributions for Ham Radio:
  • Has Shackbox died? There does not seem to be much activity since 2009.
  • Andy’s Ham Radio Linux CD by Andy, KB1OIQ, revisited. Version 11 was released in June, 2012, and is based on Ubuntu 11.10. Several of the tools have been updated to newer versions. Also at http://kb1oiq-andysham.sourceforge.net/
• Jeff Hodsdon published a list of influential ham radio operators, and neither Richard nor Russ are on that list! For shame!

Topics:

• Russ and Richard interview Scott, N8VSI, our LHS ambassador at the 2012 Ohio LinuxFest. He had demos of xastir, fldigi, yfktest, and others. Scott had two computers running and a Raspberry Pi. Sadly, the official LHS banner didn’t show up until two days after the event. Scott is a member of the West Chester Amateur Radio Club which operates from the Voice of America Bethany Relay Station.

Feedback:

• The Old Texas Engineer sent an audio response to Episode 88 about High Speed Multimedia and mesh networks. He gives us some history of HSMM in Texas and his experiences with the technology. He mentions the Open Mesh project and the South Texas Balloon Launch Team website.

Contact Info:

• Contact Richard at [email protected], Russ at [email protected], or both at the same time at [email protected].
• Listen to the live stream every other Tuesday at 8:00pm Central time. Check the LHS web site for dates.
• Leave us a voice mail at 1-909-LHS-SHOW (1-909-547-7469), or record an introduction to the podcast.
• Sign up for the LHS mailing list.
• Sign up for the MAGNetcon mailing list.
• LHS merchandise is available at the Merch link on Web site. Check out the Badgerwear or buy one of the other LHS-branded items at PrintFection.com/lhs or Cafe Press. Thanks!
• Thanks to Dave from Gamma Leonis for the theme music.

Music:

• “El Bubblino” by 20lb Sounds, from the album Bubblino. (That’s Dan Lynch’s band, one of the Linux Outlaws!)
• “Kitsch Me If You Can” by MMO, from the album Drunk Dial of the Year, courtesy of Jamendo.

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].

Inspired by a tweet from PD7N this evening, I hooked up the WSPR gear to 144MHz. Although I’m only using the vertical antenna I’m pleased to have received M0DEV in IO82 – as well as being heard there too.

Haven’t seen any other traces yet….

Tim Kirby, G4VXE, is a regular contributor to AmateurRadio.com and writes from Oxfordshire, England. Contact him at [email protected].

Pat Tice, WA0TDA, is the manager of HANDI-HAM and a regular contributor to AmateurRadio.com. Contact him at [email protected].

I have taken advantage of the poor propagation conditions – the WSPR application waterfall has been blank all day and just two stations have spotted my 10m beacons, while APRS on 30m is only just beginning to receive any other stations – to make available a new version of my logging program for Elecraft transceivers, KComm, which is now version 2.0.

The main difference in the new version is that the Elecraft KX3 is supported (though it could be used in older versions by pretending it is a K3.) I have also added an option for specifying alternative URLs such as QRZCQ.com for looking-up callsigns, so you can now say goodbye to logging in to QRZ.com every five minutes if you want to.

The other changes are all minor bug fixes and small improvements that probably no-one will notice.

My regrets to Linux users but I no longer have a Linux system available so I cannot provide a Linux archive of the new version. I really need a Linux user to install Lazarus and compile the source code then send me a new tar.gz file to put on the web site.

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