LHS Episode #519: Multi-Topic Deep Dive
Hello and welcome to Episode #519 of Linux in the Ham Shack. In this deep dive episode, the hosts discuss more than one topic that need a bit of exploration. Those topics include: the upcoming JOTA/JOTI scouting event on the air and Internet, the LHS Minecraft server, Ubuntu 23.10 and iVentoy. Thank you for listening and we hope you have a great week.
73 de The LHS Crew
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].
Amateur Radio Weekly – Issue 302
Web based antenna designer and calculator
Tools enabling design and modelling of simple wire antennas for portable use on HF.
Sota Antennas
CBC stops broadcasting official time signal
For more than 80 years the beeps and tones of the time signal have connected Canadians.
CBC
Migrating the shack PC to Debian Linux
I am very happy with the performance of applications.
DK1MI
A comprehensive Elecraft KX2 field kit
A kit that gives lots of options for antenna deployments.
QRPer
Put up a dipole for 10m, a very active band
A little dipole for 10m is not too much of a challenge.
Marxy’s Musing on Technology
72 hours of emergency power on a budget
An American made solar briefcase which fits the bill.
OH8STN
FT-891 as an emergency CB
Spectral output of the FT-891 operated on the CB band is quite clean.
AE5X
QRP Contact from Australia to Spain with video from both sides
Originating from a portable SOTA activation.
SolderSmoke Daily News
ARRL launches NTS newsletter
The NTS Letter is a monthly digest of all things related to the ARRL National Traffic System.
ARRL
Video
GNU Radio tutorials for 2023
Tutorial by Daniel Estévez on getting started with GNU Radio Companion, gqrx, and rtl-sdr dongles.
BSRC Tech
How to turn a cheap extension cord into the ultimate 10 meter vertical
Recycling unused extension cords for antenna builds.
HamJazz
Demonstrating the FM capture effect
Why aircraft still use AM.
Tall Paul Tech
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Amateur Radio Weekly is curated by Cale Mooth K4HCK. Sign up free to receive ham radio's most relevant news, projects, technology and events by e-mail each week at http://www.hamweekly.com.
VE9KK the world of CW 2023-10-13 19:38:00
A new addition.....well I did have it in the past and sold it....don't ask
As you know I enjoy my CW contesting and am always looking to make things more easy. When contesting I use N1MM+ logging software which works great. During non-contesting times I use Win4icom radio control software. As a side note this software by VA2FSQ Tom is great and very well supported. He also offers radio control software for Yaesu and Elecraft as well, I have used the Elecraft radio control software (Win4k3) and it was great as well.
When contesting there are times when radio adjustments are needed such as filter settings, APF settings and digi select. To get to these adjustments you have to dig down a few menu settings to get where you want to be. Then I came up with what seemed to be an easy solution......but as they say, nothing is easy.
Using Win4icom the multi-menu changes could be done with one mouse click! With Win4icom you can use multiple 3rd party programs and N1MM+ is one of them. After setting up Win4icom and N1MM+ to speak with each other via virtual com ports I was good to go.......so I thought.
Win4Icom software |
The communication between the two programs was all good except for the N1MM+ cw macros would not key the radio and send the CW message. That is a big issue when contesting, I contacted Tom from Win4icom and he informed me that Win4icom does not support the use of DTR over virtual ports. He then informed me to overcome this issue I needed the Winkeyer from K1EL. The funny thing is I used to have a Winkeyer but sold it!
I then ordered the Winkeyer and waited for it to come in, when it did I followed very closely the installation instructions for the Winkey. When I started both Win4icom and N1MM+ low and behold all the macros worked like a charm! But as always there is always a hiccup when dealing with computers, software and hardware.
I had my 9A5N touch keyer connected to the Winkeyer port and then I tried to send code from the key it did not work. I have an early edition of the 9A5N key and it does not like the Winkeyer. I solved the issue by connecting the touch key directly to the Icom 7610 radio.
So now I am off to the races and can have Win4icom, N1MM+ and Winkey all happy and working together.
Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].
Argentine Pass and Argentine Peak
Argentine Peak (W0C/SR-019) is a high 13er (13,738 ft) in the Sawatch Range of the Rocky Mountains. I had my eye on this summit for a Summits On The Air (SOTA) activation for quite some time now. This summit is a short distance from Argentine Pass, which is the fourth-highest road in Colorado at 13,207 feet. A non-radio goal I have is to drive the Jeep up the twenty highest roads in Colorado, so Argentine Pass is on that list. Not only that, Argentine Peak sits on the Continental Divide, separating the Arapaho National Forest and the White River National Forest, so it can also be activated for Parks On The Air (POTA).
So the plan emerged: Joyce/K0JJW and I would take the Jeep to Argentine Pass and then climb up to Argentine Peak for a SOTA and POTA activation. The road is usually blocked by snow for much of the summer, making it a late summer/early fall adventure. Somehow September slipped away and it is now October, but fortunately, the road is still open. Note that the more common way to hike Argentine Pass is from Silver Dollar Lake trailhead (see KX0R trip report).
The Road
The 4WD route starts with FS 248.1 as it leaves Guanella Pass Road, about 3 miles south of Georgetown, CO (see map above). The forest service road takes off at a point where the Guanella Pass Road takes a very sharp bend. You should have a good topo map to guide you on this route as there are quite a few roads in the area. In general, you follow FS 248.1 which has some subvariants such as 248.1B and 248.1K. The exact choice of roads is not critical but, eventually, you need to get on FS 724.1 which sports a few wide and steep switchbacks up to Argentine Pass. The one-way distance is 9 miles and it took us about 1.5 hours to make the drive.
This road and route is considered moderate 4WD and FS 248.1 provides a good taste of that right after you leave the paved road. Many other sections of the road are easy 4WD but there are some challenging spots along the way. This is a real 4WD road, so you’ll need a decent high-clearance 4WD vehicle in the class of a Wrangler, Bronco, 4Runner, etc. We drove a stock Jeep Wrangler and had no trouble. However, at one spot, the wheel placement was very critical, so Joyce spotted me as I drove through it. Not that difficult…unless you screw it up.
The Climb
As shown below, the climbing route up Argentine Peak (blue line) follows the Continental Divide ridge line as it heads south from Argentine Pass. The road up Argentine Pass ends kind of high in the pass, so at first, we were walking downhill. A faint trail follows the top of the ridge but fades out in many places. Looking at the topo map, I underestimated how much up and down there would be on the ridge but it was not too difficult.
The hike is about 1 mile with 650 feet vertical (one-way). We had fantastic weather in October: sunny, with temperatures in the 40’s F and some light wind (10 to 15 mph). This is one of those top-of-the-world hiking experiences, right along the Continental Divide.
As you can see from the photos, there were some patches of snow on the ground, but it was not an issue for hiking. A real Mountain Goat (not a SOTA Mountain Goat) wandered by and paid us a visit.
This mountain goat wandered by while we were on the summit.We used our standard 2m/70cm FM station: Yaesu FT-90 running 30 watts to a 3-element Yagi for 2 meters or a 7-element Yagi for 70 cm. We worked stations mostly on 146.52 MHz FM and a few on 446.0 MHz. With downtown Denver about 45 miles away, we easily worked stations in the greater Denver area. We were also successful working stations out to 60 or 70 miles, often with good signal reports in both directions. We both made 20 QSOs using VHF/UHF.
For POTA, we were right on the dividing line between White River NF and Arapaho NF but needed to choose one for our activation. We had previously activated Arapaho, so we chose to operate from White River NF on this trip (K-4410) which is a new park for us.
Summary
We had an absolute blast on this activation. I think it was the combination of a Jeep trip, hiking, SOTA, and POTA all wrapped into one adventure that made it so good. As a bonus, we had excellent weather and a visit by the mountain goat!
73 Bob K0NR
The post Argentine Pass and Argentine Peak appeared first on The KØNR Radio Site.
Bob Witte, KØNR, is a regular contributor to AmateurRadio.com and writes from Colorado, USA. Contact him at [email protected].
ICQ Podcast Episode 414 – Simple Test Gear You Can Build
In this episode, we join Martin Butler M1MRB, Dan Romanchik KB6NU, Caryn Eve Murray KD2GUT, Edmund Spicer M0MNG and Ed Durrant DD5LP to discuss the latest Amateur / Ham Radio news. Colin Butler (M6BOY) rounds up the news in brief and in the episode's feature is Simple Test Gear You Can Build,
We would like to thank our monthly and annual subscription donors for keeping the podcast advert free. To donate, please visit - http://www.icqpodcast.com/donate
- RSGB Director's SOTA challenge
- YL in Philippines is net controller, Aged 10!
- Hams Enjoy a "SOTA ECLIPSE"
- Radio Event in Serbian Parks Honours Pioneering Activator - SK
- The YL CW Net is Back
- Cambridge Amateur Radio Club repeater VE3SWR went QRT
- HEMA Award Scheme Updates
- YOTA Month 2023
Colin Butler, M6BOY, is the host of the ICQ Podcast, a weekly radio show about Amateur Radio. Contact him at [email protected].
Amateur Radio Weekly – Issue 301
Introduction to HF packeteering in the modern age
A brief overview of the current state of packet radio on the HF bands.
N6CTA
Discovery Dish pre-launch
A lightweight dish and feed for L-Band weather satellites and hydrogen line reception.
RTL-SDR
Double the Hamstick dipoles, double the fun
It’s well secured to the chimney in a way that won’t damage anything or anyone during the worst of Chicagoland weather.
KD9CPB
Building a DIY end-fed halfwave matching unit on an RCA connector
I stick with the 49:1 windings on the transformer and a 100pF capacitor shunted to ground.
N7KOM
Amazing what you can build from your junk box
I did not order anything from Amazon, instead looking in my parts drawer.
VA3QV
Hot Iron Newsletter
A highly technical quarterly newsletter for Hams.
W4NPN
Counterpoise testing
Testing changes to the radials on a Hamstick system.
WK4DS
Space junk crackdown intensifies as FCC gives first-ever fine to Dish
The U.S. government is cracking down on potentially hazardous trash disposal — in space.
Washington Post
Video
A fully-automatic RotoBug by WB9LPU
A system in which both dots and dashes are made by the same oscillating pendulum.
Antique Wireless Museum
Sci-Fi Short Film DUST
After repairing his Ham radio using parts found in the forest, a recluse radio operator receives a distress call from a stranded Soviet cosmonaut in orbit.
DUST
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Amateur Radio Weekly is curated by Cale Mooth K4HCK. Sign up free to receive ham radio's most relevant news, projects, technology and events by e-mail each week at http://www.hamweekly.com.
Get over it move on and enjoy the hobby.
We have a very diverse hobby with a huge array of opportunities in many directions. You can stick with one forte and then jump in another direction. For me it keeps things interesting and challenging, our hobby has doors of interest that can be opened by old and young alike. But I just don't get it, in this great hobby we have a minority that spends most of their time, energy and blog posts on bashing. FT8, DXpeditions and contesting seem to be the flavour of the times. Some just go on and on seeking to discredit it at every corner. Why...I just don't get it! Move on and spend your time and energy doing other things and get lost in the pleasure our hobby has to offer.
I get it I too like to work rare ones and yes I have been disappointed that some operations spend more time on certain modes than others. The solution is not to DQRM them. Get over it move on and enjoy the hobby.
I get it PCs are getting more involved to some way too involved within ham radio While you complain and whine you at the same time miss opportunities. Get over it move on and enjoy the hobby.
I get it contesting can be a great thing and to others a thorn. The larger contests happen now and then but they do light up the bands with energy and that is good for keeping our bandwidth from the commercial vultures Do what I do hit the WARC bands for a day if you want. Get over it and enjoy the hobby.
The World of CW is my blog name and for me it's my passion at this time in the hobby, this is the aspect I want to explore. I have gone down SSB, digital and now CW but to bash a part of the hobby is throwing my time away. To those who get bent out of shape, I just don't get it. Get over it and enjoy the hobby.
Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].