The Nashua Area Radio Society has been using a 3-element 40m wire beam antenna for Field Day for the last several years. The antenna uses three guyed 50 ft. fiberglass masts from Max-Gain Systems. The antenna uses three inverted-V style elements separated by a little over 50 ft. Since we are in the northeastern United States, we can point the antenna on a fixed, 260° heading and it covers the entire U.S. well.
40m V-Beam – EZNEC Antenna View
Our 40m V-Beam antenna was initially designed using EZNEC 5.0. It was manually optimized for decent gain and front to back performance and it worked quite well. Recently, we decided to try automatic optimization software on the antenna as part of a tune-up on the design for Field Day 2018. After looking around on the Internet a bit, we discovered a software package called AutoEZ which looked ideal the my project. You can read more about the optimization project and see the results via the link below.
Our Field Day Wire Antenna information package has been updated to reflect the results of the optimization work. We have also added additional information to make the setup and tuning of our wire antenna including the 40m V-Beam easier. You can see the information package here.
We have been doing Amateur Radio open house activities as part of our High-Altitude Balloon projects and Kids Day for some time now. These events help young people to learn about and have fun with Amateur Radio and help us to create a STEM learning experience based upon Amateur Radio.
ARRL Kids Day 2018
Earlier this year, we began working on a project to scale our open house activities up to become an activity that we could host at local Ham Fests. We wanted to expand the scope of this activity to appeal to young people and all Hams to provide an opportunity to learn about Amateur Radio and to showcase some of the modern, “high-tech” aspects of the Amateur Radio Service. This project was debuted at the NETT event at NEAR-Fest.
Young People at NETT
Concurrently, Bill Barber, NE1B who is a Nashua Area Radio Society (NARS) member began working on a youth outreach event for the NEAR-Fest event held in Deerfield, NH. We got together with Bill, the NEAR-Fest leadership, and others to create the New England Tech Trek (NETT) at NEAR-Fest. We held our first NETT event earlier this month.
NETT Banner at the Display Entrance
NARS contributed 10 displays to the initial NETT event including:
We were able to secure the N1T Special Event callsign for the event and we used it to make over 450 contacts on a combination of the four GOTA stations that we had at NETT. We should have our NETT Special Event QSL cards back from our printer shortly.
NETT N1T QSL Card
Our GOTA Stations were among the most popular elements at NETT. Burns, WB1FJ ran our satellite GOTA station. He even managed to create a pileup or two as N1T on the birds!
Satellite GOTA
Quite a few folks made satellite contacts using N1T . Also, the satellite station antennas which were located outside the display building were interesting to many folks.
Satellite Antennas
Our Remote HF GOTA Stations featured FlexRadio Maestros and a nice DXing and Station Building Display. Dave, K1DLM and myself, AB1OC made our stations available to support the two HF GOTA setups and NETT.
HF GOTA
Ira, KC1EMJ helped several young folks to make their first HF contacts and Abby, AB1BY anchored our special event N1T station using the second setup.
N1T Special Event Station
The SDR-based remote stations and our Satellite GOTA helped us to demonstrate some of the “Hi-Tech” aspects of Amateur Radio to young people and to all Hams who attended NEAR-Fest. We live streamed our GOTA activities to Facebook so that the folks who worked us could see our operation in real-time.
Jamey, AC1DC and Connor, KC1GGX put together our displays on Fox Hunting, Morse Code, and portable operating. Their displays provided a great introduction to these activities.
Fox Hunting Display
Anita, AB1QB and Tom, AB1NS created a nice display on kit building and Raspberry Pi projects in Amateur Radio. This display was a popular one as well.
Kits and Computers Display
Bill, NE1B also engaged several other groups who provided displays at NETT. The Robotics and Drone were among other popular displays.
Robots Display at NETT
The following photo archive contains some pictures from the event. There are many good memories there.
NETT Banner
NETT Banner
N1T Youth Expo Special Event QSL Card
N1T Youth Expo Special Event QSL Card
Young People at NETT
Young People at NETT
NETT: N1T Special Event Station
NETT: N1T Special Event Station
NETT: HF GOTA
NETT: HF GOTA
NETT: Satellite Display
NETT: Satellite Display
NETT: Satellite GOTA
NETT: Satellite GOTA
NETT: Satellite Antennas
NETT: Satellite Antennas
NETT: Mobile HF N1T
NETT: Mobile HF N1T
Youth Expo Kits and Computers DisplayDisplay
Youth Expo Kits and Computers Display
NETT: Fox Hunting Display
NETT: Fox Hunting Display
NETT: High Altitude Balloon Display
NETT: High Altitude Balloon Display
NETT: Robots 1
NETT: Robots 1
NETT: Robots 2
NETT: Robots 2
NETT: NWS HAB Display
NETT: NWS HAB Display
NETT: Field Day - EMCOM DIsplay
NETT: Field Day - EMCOM DIsplay
Many, many members of NARS contributed a great deal of time and energy to making this project a success and I’d like to thank everyone who helped us!! I’d especially like to thank Hamilton, K1HMS, Mike, K1WVO, Craig, N1SFT, Charlie, AB1ZN, Bob, W1OLD, and Dave, K1DLM for their help with this event. Without everyone’s support, the NETT event and our presence there would not have been possible. We are looking forward to replicating the most popular elements from our displays at out Ham Fest events going forward.
ARISS Russia recently sent SSTV images to commemorate Cosmonautics Day. The recent SSTV activation sent a sent of 12 images over a 1 week period. We were able to receive the full set using our Portable Satellite Ground Station. You can view each of the images in the gallery below.
Cosmonautics Day Event - ARISS SSTV Image 1 of 12
Cosmonautics Day Event - ARISS SSTV Image 1 of 12
Cosmonautics Day Event - ARISS SSTV Image 2 of 12
Cosmonautics Day Event - ARISS SSTV Image 2 of 12
Cosmonautics Day Event - ARISS SSTV Image 3 of 12
Cosmonautics Day Event - ARISS SSTV Image 3 of 12
Cosmonautics Day Event - ARISS SSTV Image 4 of 12
Cosmonautics Day Event - ARISS SSTV Image 4 of 12
Cosmonautics Day Event - ARISS SSTV Image 5 of 12
Cosmonautics Day Event - ARISS SSTV Image 5 of 12
Cosmonautics Day Event - ARISS SSTV Image 6 of 12
Cosmonautics Day Event - ARISS SSTV Image 6 of 12
Cosmonautics Day Event - ARISS SSTV Image 7 of 12
Cosmonautics Day Event - ARISS SSTV Image 7 of 12
Cosmonautics Day Event - ARISS SSTV Image 8 of 12
Cosmonautics Day Event - ARISS SSTV Image 8 of 12
Cosmonautics Day Event - ARISS SSTV Image 9 of 12
Cosmonautics Day Event - ARISS SSTV Image 9 of 12
Cosmonautics Day Event - ARISS SSTV Image 10 of 12
Cosmonautics Day Event - ARISS SSTV Image 10 of 12
Cosmonautics Day Event - ARISS SSTV Image 11 of 12
Cosmonautics Day Event - ARISS SSTV Image 11 of 12
Cosmonautics Day Event - ARISS SSTV Image 12 of 12
Cosmonautics Day Event - ARISS SSTV Image 12 of 12
Its a lot of fun to collect SSTV images from the ISS and we are looking forward to the next set of SSTV transmissions from the ISS.
Fred, AB1OC
Radio Amateurs Developing Skills Worldwide
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.