Roanoke Valley Amateur Radio Club (RVARC) is dedicated to the advancement of amateur radio, serving Southwest Virginia, since 1932
Mission Statement
To provide emergency communications services to the community; assist other civic organizations; promote the technical craft of amateur radio through class training and testing; mentor new amateur operators and members; and enhance fellowship among radio amateurs.
Meetings: 2nd and 4th Fridays at the American Red Cross (see footer for more information)
Officers
President: Martin Rosendale K4EQS president@w4ca.com
Vice President: Ben Williams KK4EWT vicepresident@w4ca.com
Secretary: Linda Cheek KQ4VGS secretary@w4ca.com
Treasurer: Doug Kabler N4MGW treasurer@w4ca.com
Membership/Webmaster: Linda Cheek KQ4VGS membership@w4ca.com, webmaster@w4ca.com
ARES DEC: FM Hite KI4LH ARES@w4ca.com
Directors: Scott Shrewsbury KN4ZFI, James Pascoe KN4MKX, William Dodge N4ZSG, Tom Wilcox W4TKW coreteam@w4ca.com
You are Invited to a POTA operation Sunday, October 11
Want to Know what POTA is / or how to conduct a field operation?
Please join Tim AA4SS and Bob W6ING on Sunday Oct. 11th @ Fishburn Park 2304 Brambleton Ave SW, Roanoke, VA 24015 from 9am till 3pm (or later if people are still there).
Fishburn is a city park and they don’t charge to use the pavilions and parking near by. Roanoke county does charge a fee.
They will have two portable radios set-up for doing a Parks on the Air activation using the W4CA call sign. One to do SSB and the other to show Digital modes. FT-710 and FT-891.f They will be using more than likely a EFHW and Di-pole antenna (maybe a vertical also) and be running off battery power.
Tim and Bob have been doing POTA since 2021. The two of them have done over 1200 activations from over 400 different locations.
Come on out to learn what they have found useful and maybe pick up the mic and call “CQ POTA DE W4CA”. Anyone with any questions can e-mail Tim AA4SS at timboyd@tds.net
Go Fest October 16-18
We have been assigned a fantastic spot for the Roanoke Go Fest at Elmwood Park. (No information yet on Explorer Park location.) We are at the corner of Elm and Williamson Road, right at the entrance to Go Fest where a lot of people will be walking in. The pictures to the left show the location and what it looks like. We are that one little tag at the bottom left. We have trees close to run an End Fed antenna for HF and UHF. We are at the corner, so we can set up two 6 ft tables instead of crowding into one, and use a 10×10 canopy, so there should be plenty of room. Remember we are sharing our space with the Red Cross. They will have their own participants, but when necessary, we will cover for each other. They will also have Ernie, the robot, to attract people.
The times that we need hams to monitor the tables at Elmwood Park has been shortened. The time for vendor tables ends at 8:00PM on Friday and Saturday night. Go Fest still has activities up until 10:00 Saturday night, but it is music or other large activities for people to attend.
Marty K4EQS, our president, is planning on being at the Go Fest each day to help with setup and tear down to make sure that everything is running fine. So anyone can be a participant without having to worry about getting things set up or torn down. We still need volunteers to run the tables during the hours shown below. The goal is to spread the word about ham radio, get people to know about it and get interested in it.
People can bring their own radios, or they can use the radio of RVARC, which is a YAESU 991A that can handle all frequencies. Just make sure, if you bring your own radio, that you take it with you when you leave. We do not want anything left behind.
Here are the ideas we have so far:
Set up a POTA station at Explorer Park and have hunters check in. People can walk by, hear this going on and look at a map to see where contacts have been made.
Set up a “Get on the air” Station at Elmwood Park where people can talk on the radio themselves.
Demonstrate the usefulness of 2 meter communications for outdoor activities and emergencies.
Set up a JOTA station at Explorer Park for the Scout Jamboree on the Air (JOTA).
If we have any loose hams with handhelds walking around the park, they can connect with people and let them communicate with the base station.
The vendor coordinator of the Go Fest seemed really excited about our participation. Let’s do a good job of promoting ham radio to the area. Please submit the day and hour and station that you can man to webmaster@w4ca.com. I will put your call sign in the picture below. We need 2 people at each station continuously, with replacements at any point. Never leave the radios unattended.
ARES recommended 2 meter and 440 channels
Please put these channels in your radio (s) that you want to use during the weekly ARES Net and see how well they work for you at your QTH (location).
Net Control can pick one to use and test operation with the group that joins us.
Main: W4CA (Poor Mtn). 146.985 -600. PL tone 107.2
Backup: (SKYWARN). 146.745 -600. PL tone 107.2
UHF: W4CA (Mill Mtn). 442.500 +5 MHz. PL tone 107.2
UHF: ARA (New River Valley) 442.850 +5 MHz. PL tone 100.0
Simplex (Local). 146.580. No tone
We now have these digital connections up and running. So feel free to renew your membership, start a new membership, or donate to the club through these links below:
October – Radios In Ther Park October 16-18 – Go Fest November 1 – Mill Mountain Star November 21 – Raleigh Court Christmas Parade 9:30 AM – it’s over. Contact Frank. December 18 6PM– Holiday Party at Mama Maria’s
Help Get the 4 Mile Roanoke Mountain Loop Road Open
The 4 mile Loop Road on Roanoke Mountain has been a destination for ham radio operation for years. It was closed down in 2018 with the flooding that wiped out the road in sections. It takes Federal funds to repair federal park or parkway sites, and this repair has been seriously ignored. We need to communicate with our federal legislators to get the funding appropriated to get this road opened back up.
If you would help, please communicate with your Congressman/woman and Senators. To find the contact information for your legislator, go to:
Recently a local served agency asked if there was a way to connect two cities (in Virginia ) for keyboard to keyboard emergency “comms” .
BUT without any infrastructure in between….. no links, no internet, no satellites, no packet modems
AND this mode would allow humans to talk to humans almost real time but have the weak signal and error correction just like the proven programs used for sending messages via Winlink.
Turns out…
Vara Chat ( Varac or VarAC ) already does an incredible job of many things hams like to do. Even QSO ing…. Actually communicating directly… just like CW or voice at a distance. But Vara Chat has many more secrets….even beyond hams texting ( hi hi )
So. If you are up to the challenge, you should load the free program and try it. It looks complicated at first. Runs on the same computers as Winlink ( either windows 10 or 11 at my shack with ICOM 7300 , 9700, and 705 so far )
My hope is that some more local hams will adopt Vara Chat, and help me learn how to use it ( both of VHF and HF ). And sometime this year live testing between two Red Cross teams in different towns can be supported by a communication technique that doesn’t require cell phones, satellites, or internet ( or even repeaters). Human to human in effect. But for now we can experiment and play and learn locally too.
Meeting With Eating
Our next meeting with eating will be October 10 at 8:30 AM at Golden Corral on Town Square Blvd in Roanoke.