AmateurRadio.com

Ham Radio Deluxe can log your WSJT-X FT8, JT65A, and JT9 QSOs, via the JT-Alert software. This is a demonstration of my use of HRD and Logbook, during an FT8 QSO,today.

As some of you know, I have had some differences of opinion regarding the selection of frequencies chosen by the FT8 creators and advocates. Regardless, I do still use the mode. Here is proof:

Go ahead and share, if you would. And, please subscribe to my YouTube channel, as I will be creating many how-to videos in the near future.

Thanks and 73 … de NW7US

I just received some good news from Mike, WA9PIE.  He writes in an email:

The first release of Ham Radio Deluxe for 2018 (Ham Radio Deluxe version 6.4.0.794) is now available for download. Please download it from the Download pages on our website at:

https://www.hamradiodeluxe.com

This release includes a number of important changes including the addition of the Icom IC-7610, resolves a Logbook exit problem, resolves “sort on LOTW date”, API for QSO Forwarding now populates Logbook with My Station data, a number of fixes for the Kenwood TS-480, applications remember screen position, enable CI-V address to be entered directly, and a number of stability enhancements.

The full release notes can be found here:

http://ReleaseNotes.hamradiodeluxe.com

I would like to acknowledge and thank Mike Blaszczak (K7ZCZ) and our beta team on their hard work in getting this release out.

All those who have purchased Ham Radio Deluxe at any time in the past should download and install this version in order to benefit from all bug fixes. You are entitled to them. Our clients who are covered by an active Software Maintenance and Support period are entitled to Feature Enhancements.

As announced previously, we expect to release as many as 9 releases in 2018. There will be no releases between 1-Nov and 1-Jan. We continue to focus on reducing our development backlog with five developers dedicated to all applications in the suite.

Please watch these newsletters for updates. Pass these updates along to your friends. Newsletters will also be posted on our website’s blog at:

https://www.hamradiodeluxe.com/blog

Thank you es 73 de Mike, WA9PIE

HRD Software, LLC

In this episode, Linux in the Ham Shack takes you a journey into sight and sound. Well, mostly sound. Topics include operating below 500kHz, new stuff in WSJT-X, an open letter from a young ham to the curmudgeons in the room, Ham Radio Deluxe being nefarious again, Ubuntu 16.10 with Budgie, a useful Debian utility, contributing to Open Source as a newbie (or oldbie) and much more.

We also send our thoughts and condolences to the young daughter, family and friends of Matthew Williams, Lord Drachenblut, KD9BWJ. He passed away much too young on December 6, 2016, after a long struggle against cancer. We miss you, brother.

73 de The LHS Crew

Hello, listeners! Welcome to the 87th installment of Linux in the Ham Shack. The past couple of episodes have been full of interviews, logic, and information. In short, we’ve totally jumped off our normal bandwagon. In order to fix that, we’ve put together an episode that contains a lot of banter, insight, musing, laughing, music and good times. Somewhere in the middle you’ll find information on Linux, Open Source software, ham radio logging applications, answers to listener feedback, compile instructions for source builds and mention of a secret recording where Russ takes over another podcast and rules the world. Make sure to listen from beginning to end. You’re not going to want to miss a single second.

73 de The LHS Guys

Announcements:

• Thanks, again, to Gamma Leonis for the opening and closing music for the show.
• LHS Merchandise is available at PrintFection and Cafe Press. LHS items make great Christmas gifts! Or, make a donation by clicking the Donate link on the website. Donations cover such things as the telephone lines, server fees, and more. Thank you!

Topics:

• Articles seem to be popping up at www.amateurradio.com designed to get us talking about Linux and Amateur Radio. The latest one is by Anthony, K3NG, self-proclaimed radio artisan. Our hosts discuss his assertions that:
  • Ham Radio Deluxe, DXLab, and N1MM software all beat any Linux offerings. (Note: Russ has found that both Ham Radio Deluxe and N1MM logger will run under WINE in Linux. DXLab, on the other hand, will not.)
  • There is more amateur radio software available for Windows than Linux.
  • CQRLOG is an adequate Linux program for casual logging, but not great for contesters.
  • “Quite simply, if one intends on using Linux exclusively in the hamshack they have to lower their expectations and requirements for logging and are between a rock and a hard place when it comes to contesting.”
  • He does praise fldigi, but still claims Windows software is better.
  • In summary, he thinks hard-core contesters may wish to stay with Windows. Our suggestion: run Linux and write a program that works better!
• Russ talks about his success with WSPR and Echolink.
• He found that instead of using “dpkg -i” to install the latest Debian WSPR package, use “dpkg -x”. You’ll extract the files to the current directory. You then run the program from a terminal session in your home directory using “./wspr”. If you run it that way, instead of letting it install, it seems to work a lot better. The Gnome launcher doesn’t seem to work with that sort of installation, but running it from a terminal works well.
• Russ has Echolink running under WINE v1.13. This version of WINE was chosen for it’s native support of PulseAudio, which made configuring EchoLink much easier. Russ’ node is on 146.225MHz simplex, Echolink node 54711.
• Russ then tells us why Echolink and IRLP are different and why IRLP might be “better.” (Hint: Echolink may not have an amateur radio anywhere in the link, while IRLP definitely uses a radio somewhere in the link.)

Feedback:

• Scott, HL2/AD7MI, sends his appreciation for the discussion in Episode 50 of his blog entry about his Ubuntu installation, and adds a note about problems with running CQRLOG under 64-bit Linux. He says you can install CQRLOG on a 64-bit machine, but it will only work with the 32-bit version of hamlib. Unfortunately, that breaks 64-bit fldigi, which expects the 64-bit version of hamlib. This issue has been reported on both the linuxham Yahoo group and the CQRLOG forum. Scott has also successfully installed Xastir, and is looking forward to receiving a MicroHAM III interface.
• Matt, KC8BEW, asks “What is a good and easy Linux distribution for a web server?” Russ recommends a plain vanilla installation of Debian server, without the X-windows environment, and either Apache or nginx (a light-weight web server).
• Dave, M0DCM, tells us of his success running fldigi and CQRLOG under Ubuntu 9.10 on an Acer Aspire A0751h netbook. Well done, Dave!

Donations:

• A very generous donation was received from Gerrit R. Thanks, Gerrit!

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 417-200-4811, or record an introduction to the podcast.
• Sign up for the LHS mailing list.
• Sign up for the MAGNetcon mailing list.
• Thanks to Dave from Gamma Leonis for the theme music.

Music:

• “Steel Concrete” by Mad Mav from the album “Black Sheep II”, courtesy of Jamendo.

Hello, everyone. We're coming to the end of another year and the world is aglow with holiday spirit. With that in mind, we bring you the second-to-last episode of Linux in the Ham Shack for 2010. We will have one more recording and release before the end of the year, so don't miss out on our holiday extravaganza.

We no longer broadcast video via Ustream, but we do have a live audio feed. Just point your streaming audio player at http://stream.lhspodcast.info:8008/lhslive starting about 30 minutes prior to air time (8:15pm CT). You can join in the chat room scene as well with your favorite IRC client. We are at irc.freenode.net in channel #lhspodcast. The channel is available 24/7, even when we're not doing a live show. Join in when you can and chat with other LHS listeners. During the live show, #lhspodcast becomes our chat room and our live connection with YOU.

Cheers and 73 from the LHS Guys

I just submitted my meager log from last weekend’s WAE RTTY test — just 45 QSOs and a whopping claimed score of 1,530. I only operated for a few morning hours (between 1125-1345 on Saturday and 1245-1700 on Sunday) in order to give DM780 a try at good ol’ fashioned 170/45 Baudot, a mode I haven’t worked since days of yore with the trusty old KAM and a terminal program. High time to give the new technologies a try, said I.

The DM780 + HRD Logbook combination did fairly well, considering HB9DRV himself says “HRD/DM780 is not contest software.” As such, there is no easy provision for sending or receiving QTC info for extra multipliers, and it wasn’t clear at first how to get DM780 to increment serial numbers in the exchange field (put them in [brackets], I finally discovered). Using a fresh database file for the log (as I do for every contest) lets me use the logbook’s Awards Tracking and Worked Status functions to keep an eye on what stations and countries I’ve worked on each band, but I have to be careful to individually set the other databases (previous contest logs, plus my master logbook) to not figure into the worked status lookups (this is one in the Logbook Databases control panel).

Another limitation from a contesting perspective is HRD Logbook’s inability to output Cabrillo files for log submission after the test, a feature that was available in HRD v4. So I have to use another app (SP7DQR’S nice ADIF2CABR freeware app) to convert an ADIF export file into Cabrillo format, and that only after doing a search-and-replace on the ADIF file to change the tag to that the conversion app is looking for. No biggie, I mud-wrestle data for a living, so this is just another day at the office…

That said… I’m familiar and comfortable with DM780 and HRD Logbook so it all worked just fine for me.

I worked the first day with the K3 in DATA A mode before remembering that AFSK A mode allows DUAL PB filtering to peak the mark and space tones. The DM780 waterfall screenshots below illustrate the difference far better than words:

K3 set to DATA A mode. BW = 400 Hz, Fc = 1530 Hz

K3 set to AFSK A mode. BW = 400 Hz, Fc = 1530 Hz, DUAL PB enabled

Note that the overall bandwidth in AFSK A mode is quite a bit narrower, even though in both cases the K3 was set to 400 Hz, and the distinct notch between mark and space tones is indicative of how effective this filtering mode works. Back in the pre-DSP days with the TS-930S and JST-135/245 transceivers and NRD-525/535 receivers, I used to use a Datong FL-3 audio filter which had a RTTY mode that accomplished the same thing, albeit at the AF stage.

DATA A and AFSK A each have their advantages. In DATA A (or AFSK A with DUAL PB turned off), I can open the bandwidth up and see a good portion of the band (I generally set DM780 to display 3 kHz on the waterfall and set the K3 bandwidth to match) and all the signals on the air, then select the desired signals with a point-and-click like I do in PSK31 mode. If QRM is a problem, I can crank down the bandwidth and shift the passband center frequency to pass only the station I’m working; once the QSO is complete, a quick tap-twist of the K3’s shift control recalls my wide settings and I’m back on the hunt. I rarely touch the VFO dial, all tuning is done with the mouse.

In AFSK A mode with DUAL PB enabled, however, the K3’s center frequency is fixed at 1530 Hz so all tuning must be done with the VFO. Also, the bandwidth is limited to 500 Hz max (which as shown in the image above is a bit less in practice, more like 250 Hz or so) making VFO tuning very touchy and slow (the 1 Hz fine steps must be used) and renders the waterfall useless for spotting other signals. But the filtering advantage is huge, especially in a contest scenario.

For me, it’s a no brainer — in the latter stages of the WAE contest I found myself using DUAL PB almost exclusively, occasionally switching it off and opening up the bandwidth if the band was quiet or if I’ve already worked the majority of the stations I tune across, since clicking on a waterfall makes it far easier to hunt and pounce.

DM780 facilitates the switch from narrow DUAL PB to wideband waterfall tuning easily: I first activate the center frequency marker (Tools>Program Options>Waterfall menu, or F8) and set it to match the K3 DUAL PB center frequency (1530 Hz). After finding a signal on the waterfall and clicking on it, I can then click the C button just above the waterfall to center it at 1530 Hz (HRD offsets the K3 VFO frequency to do this), and then activate the DUAL PB (press/hold the #6 key on the K3 keypad). The bandwidth is narrowed to 500 Hz, and the mark and space tones are perfectly positioned for decoding. To switch back to wideband, press/hold DUAL PB, and tap XFIL a couple of times to select the 2.7 kHz filter or use one of the filter presets to select my standard wide data setting of 3 kHz. This can perhaps be simplified to a one-button process using the new macro feature Elecraft just added to the latest firmware version; I need to check into that…

Note to K3 users: when working RTTY in AFSK A mode, either the radio or DM780 needs to be set to reverse, as AFSK A demodulates the lower sideband while DM780 looks for the upper. DATA A, however, works in the upper sideband.