Welcome to the Kamloops Amateur Radio Club Website!

Please click on any of the top club links at the top of the page, or more informational links on the side. News is immediately below.

KARC History: Early VHF Radio in Kamloops, by Ken Hoshowski, VE7FP

In the early 1960’s taxi’s and other commercial businesses used VHF radios -- Marconi, RCA and General Electric to name a few.  These units were big and heavy and usually when used for mobile operation were located in the trunk of the vehicle.  This necessitated a long heavy power cord from the battery to the unit. In the early 1960’s with the advent of transistors, smaller units became available that were installed under the dash.

This made for a surplus of the old boat anchors which were easily adapted for ham radio use, typically single channel, crystal controlled, and usually on 147.330 MHz.  This is what I was still using when I moved back to Kamloops in 1970.

I got involved in the local club and was President in 1971 and 1972.  The BCFM Society in Vancouver had access to surplus repeaters.  I was in contact with Dave Powell Williams who, as well as a ham, was a pilot and flew a repeater to Kamloops.  This was a donation and no cost to the KARC.  At that time Colin Gowans, VE7BNM was our most knowledgeable technician who undertook the installation of the repeater on Dufferin Mountain.  I had previously done all the necessary paperwork with Transport Canada regarding licensing the repeater.  CFJC TV had a small shack on the site and graciously consented to give us space and power.  I can’t remember who arranged a telephone pole for our antenna installation but it was big and long enough that we had to get a small crane truck to lift it into the hole.  We had to rent a jack hammer to dig the hole in the very rocky ground. Once the pole was installed we had to attach the separate receive and transmit antennas.  Peter Stonier, VE7CBN, and I installed the antennas on a cold wet day.  A duplexer was way out of our means.  The antennas were installed one above the other with a spacing of about 10 feet.  I recall bolting the upper antenna in place on a wet and windy day.  Our extension ladder was only 20 feet and trying to hold and bolt the antenna in place required both hands.  I had to tie a rope around my waist and around the pole to hold me while I attached the antenna.  In the meanwhile it was pouring rain which ran down the pole and into my trousers and I am sure out my pant legs.  I have never been so cold in my life. It took me about 15 minutes to dry out and warm up with the car heater on full.

KARC Summer Picnic, Greenstone Mountain, August 30, 2020

A small group of KARC members got together (keeping a full wavelength apart at 146.520MHz) last Sunday for a picnic, tour of the VE7RKA repeater building, and hike up to the old forestry lookout.  We also had two hams (thanks to Phil and Al for driving all the way!) from Salmon Arm come to the picnic, visits from a couple prospective hams, and from a couple of motorcyclists who were curious about what we were all doing up there on Greenstone!

The weather was mostly sunny, and it made for a nice picnic lunch.  VA7GPX, Doug, was the early bird getting up the mountain before 10AM, and the last club member arrived about 2:15pm (thanks Eileen, VA7EJW, for coming up after your double shift!).

Photos of the picnic may be found at this link: https://photos.app.goo.gl/pptCQEpbT49brKm6A  If you have photos of the picnic that you would like to share please let me know and I will upload them to the album.

Thank you to all those who attended -- it was great seeing everyone at the picnic and to have a chance to catch up and socialize with each other.

Lorna Kilgour VE7LNK Silent Key

It is with the deepest sadness that we share notice of the sudden passing of VE7LNK, Lorna Kilgour of Deadman's Creek on August 21, 2020.  Lorna was a member of the KARC, and for many years was a volunteer with the Provincial Emergency Radio Communications Service (PERCS).  She was often heard on the VE7RKA repeater and she always had something positive and cheery to share with whomever she was talking to.  Lorna was predeceased by her loving husband Daniel Kilgour in November 2017.  Lorna is survived by her son Eric Kilgour (VA7IBO) and daughter Nancy Kilgour (VE7NMQ), granddaughters Ashley and Angela Kilgour.

Eric has told us that there will be a small funeral held on August 31 at 11am at the Skeetchestn Gym, and a small dinner following the service at Skeetchestn Arbor.  Due to COVID regulations the service will be limited to 50 people.  The family has set up a private livestream for those unable to attend in person.

Lorna's favourite Bible verse was John 3:16 -- For God so loved the world, that He gave his only begotten Son, that whosoever believeth in Him should not perish, but have everlasting life.

We will miss you, Lorna.

Reminder: KARC Greenstone Mountain Summer Picnic

Sun, August 30 from 10:00 to 14:00

Please mark August 30 (Sunday) in your calendar for a KARC summer picnic, tour of the VE7RKA repeater site, and visit to the old forestry lookout on Greenstone Mountain.

Bring a lunch, hike up to the old forestry lookout for a fantastic view of the Kamloops area, check out the VE7RKA repeater shack, or just spend some time visiting (keep that social distance!) with your ham friends.

Here are some links so you can get an idea of what to expect, and how to get there.



Here is a link to a Google Map: https://goo.gl/maps/vHZMWjP5SHJY3zYi9

Unless you have a sturdy 4x4, it is best to park near the Telus site (the big building with the big tower on your right when you get to the top) and walk in to the repeater or up to the forestry lookout.  The road to the top of Greenstone is a gravel road, passable by car although it can be a bit rough in some places.  If you are coming from Kamloops head out towards Cherry Creek and turn left onto the Greenstone Road, and stay left when you get to the fork that takes you to Duffy Lake. 

If you have any questions, or need directions, please give me a shout.  Looking forward to seeing you on August 30!

Myles, VE7FSR

Lolo and Greenstone webcam feeds now live!

Thanks to the efforts of Myles & Lee, we have two new fantastic webcams to highlight!  There is a new menu link at the top right of our site that takes you to the Mountain Top Webcams page, but you can click on either of the images below in this article to go straight to the live video feed.


Kamloops' 90 year old ultra marathon man

One of our club members has been featured in the local news!

Dave, VE7ODS, will be involved in a recently-formed "Quarantine Backyard Ultra Marathon".

More information, including the story video, at https://cfjctoday.com/2020/06/19/kamloops-90-year-old-ultra-marathon-man/

Looking forward to the results, Dave!

KARC Field Day 2020 will be a mixed event!

Hi everyone!

Field Day 2020 is coming up this next wekend, June 27th-28th.  As this year is truly unique, so too are the Field Day rules.  Normally, Field Day is one of the largest public demonstrations of ham radio, as many clubs organize their participation in public places such as parks and schools.  With restrictions in most places relating to size of gatherings, social distancing, etc., the ARRL has changed a couple of rules so that everone can maintain appropriate safe distancing, but still make Field Day an event.

I would encourage anyone who is considering Field Day this year to check out the rule modifications.

There has not been a large gathering event organized at the KARC this year. However, there will be several members participating in Field Day - here are their plans:

Myles Bruns VE7FSR plans on spending time up at Lolo (weather permitting) and will be giving demonstrations to anyone who comes by.  He plans to work approximately noon Saturday to noon Sunday.

Jim Akeson VE7VCJ has some plans with a scout troop and some other individuals interested in a Field Day demo, which I believe he will be hosting at Lac Le Jeune.  Unfortunately, Jim's plans have been cancelled.

Myself, VA7AQD, I will be doing a live streaming + video conference at https://bbb1.isurf.ca/b/ada-jnt-mkf which will be open to the public during Field Day operation.  I will be pleased to discuss aspects of the hobby, Field Day operation, FT8, RTTY, PSK31, phone operation or anything else anyone has questions on.  Feel free to come hang out at any point!  I believe I will be working the noon to noon window as well.

Bill Erlenbach, VE7EAF, plans to operate, but I don't believe is doing a public demonstration.  I hope he'll join the video chat at some point!

More details will be posted soon about expected times and more specific locations.

If you have any plans yourself for Field Day and are a club member, please be sure to read over the adjusted Field Day rules and plan to submit your log with "Kamloops Amateur Radio Club" set as the club in the log.

If you have any questions or comments, please don't hesitate to reach us at karc@karc.ca

Stay tuned for more details!


(Last Updated Thurs. June 25 @ 9:44pm)

Celebration of Life for Stanley Jones, VE7SJK

On Sunday April 7, from 2 - 4 PM at the Heffley Creek Community Hall, 6995 Old Highway 5, a celebratin of life for Stan will be held.

We look forward to seeing you there!


“Black Swan 18” Exercise to Test US Government/Amateur Radio Interoperability on 60 Meters

Black Swan 18” is a communications exercise aiming to test how well responders, emergency management agencies, and non-government organizations (NGOs) activate, operate, and complete communication missions, specifically in terms of the volume, accuracy, and speed of radio traffic. The scenario for the October 4 – 10 Black Swan 18 will be a series of winter storms and associated events. ARRL Field Organization teams have been invited to adapt this activity as the basis of their annual Simulated Emergency Test (SET). Operational periods by participating organizations should not exceed 48 hours.

“In a high-impact disaster, response will need to include many organizations bringing their unique expertise and resources to bear in a coordinated fashion,” the Black Swan 18 announcement explains. “Black Swan 18 will test this ability to operate across geography and among complementary organizations. Cooperating forces include the Ohio Military Reserve (2nd Battalion), the ARRL Ohio and Iowa sections, and Air Force MARS.”

For this exercise, communication between US government radio stations and Amateur Radio stations is authorized on the five channels at 5 MHz where the Amateur Service has secondary status. Exercise communications must yield to real-world emergency communications. Interoperability will remain in effect for the duration of the exercise.

The exercise will run in three stages:

1. “Build-Up” is October 4 – 5, when organizations involved in preparation for large events or response to localized emergencies may wish to participate.

2. “Intense Action” is October 6 – 7, when most organizations will be establishing operating stations and handling radio traffic in support of emergency preparation, response, and recovery. Organizations that cannot participate during the “Intense Action” timeframe may run their own exercises in any 48-hour window during the scenario.

3. “Recovery” is October 8 – 10, when organizations preparing for and engaged in recovery operations may wish to participate.

Localized severe weather events and effects may cause activation in the week before or the week after the scheduled timeframe.

Ohio Military Reserve will provide exercise controllers on SHARES stations NNO5HA, NNO5HD, and NNO5HG. This activation has been approved by the FEMA Spectrum Manager. 

New Beta Version WSJT-X 2.0 Boasts Major Changes

Hot off the press from the ARRL Letter!

As promised, the WSJT-X Development Group has announced a new "candidate release," WSJT-X 2.0 rc1. This beta version of the popular digital mode suite incorporates many new FT8 and MSK144 features that will be of particular interest to the Amateur Radio contesting community. It includes all FT8 DXpedition Mode changes already developed in WSJT-X 1.9.1.

"Enhancements to the FT8 decoder ensure that in most situations decoding sensitivity is slightly better than for the old protocol. Symbol rates and occupied bandwidths are the same as before, and false-decode rates are significantly lower," the user notes explain. "The decoding threshold for MSK144 is a fraction of a decibel higher than before, owing to the slightly larger message payload and higher code rate." WSJT-X 2.0 introduces no significant changes to the JT4, JT9, JT65, QRA64, ISCAT, Echo, or FreqCal protocols.

The new features are summarized on the WSJT-X website and in the Quick-Start Guide to WSJT-X 2.0. Contest-related changes include:

  • Support for standard ARRL Field Day exchanges, such as 6A SNJ.
  • Better support for North American VHF contests, with improved handling of grids and /r rover call sign designators.
  • Six-character locators and call sign suffix support for portable operators, focused on EU VHF contesting.
  • Support for standard contest exchanges in the ARRL RTTY Roundup, such as 579 MA or 559 0071.
  • Support for call signs of up to 11 alphanumeric characters, to accommodate non-standard and compound call signs.

Support for new exchanges should expand the ability of contesters to use FT8 and other WSJT-X protocols during contests that allow digital contacts and where the exchange is a traditional signal report and state/province/country.

According to the release notes, WSJT-X 2.0 also offers "significantly better sensitivity" (about 1 dB) for the WSPR decoder. In addition, color highlighting of decoded messages provides worked-before status for call signs, grid locators, and DXCC entities on a by-band basis. Color highlighting can also identify stations that have -- or have not -- uploaded their logs to "Logbook of The World" (LoTW) within the past year.

Those participating in WSJT-X beta tests are expected to report their experiences to the developers and upgrade to the general availability release when it becomes available. Visit the WSJT-X web page for more information.


Subscribe to Kamloops Amateur Radio Club RSS