Winter Field Day VHF+ Preparations

We are continuing to make progress on our preparation for VHF+ Operations at Winter Field Day (WFD) 2020. We had a lot of fun on the VHF+ bands at WFD 2019 and we are planning to add some more bands for our operation this year.

New Winter Field Day VHF+ Mast

Jamey AC1DC Next To New Winter Field Day VHF+ Mas
Jamey AC1DC Next To New WFD VHF+ Mas

Jamey, AC1DC an I put together a new mast and antennas for the VHF+ bands this weekend. Our new mast comes from Max-Gain Systems. It is a little over 30 ft high and is guyed at 2 levels. We can rotate the mast at the base using the arm-strong method. We’ll be feeding the mast with LMR-600 coax.

Winter Field Day VHF+ Antenna Details
VHF+ Antenna Details

Our VHF+ mast holds yagi antennas for the 23cm, 33cm, and 1.25m bands.

M2 Antennas 222-7EZ Yagi for Winter Field Day VHF+
M2 Antennas 222-7EZ Yagi

Jerry, K1OKD and I assembled a new 220 MHz Yagi for this setup last weekend. We are using rear-mounted yagis on our mast to simplify mounting and feedline connections and to keep the overall weight on the mast at a reasonable level.

With 50 – 100w in, these antennas will produce 450 – 2500 watts of effective radiated power.

Transverters and Transceivers

33cm Transverter
33cm Transverter

The Transverters for our VHF+ station have also arrived from Q5 Signal. The unit shown above is for the 33cm (902 MHz) band.

33cm Transverter Rear Panel
33cm Transverter Rear Panel

Transverters upconvert transmitted and downconvert received signals from one frequency band to another (ex. from the 33cm band to the 28 Mhz or the 10m Band). They also typically include a power amplifier stage that generates 25w – 50w of output power on the target band.

Our station will use transverters along with an Elecraft KX3 Transceiver to put us on three VHF+ bands as well as to add an additional 100W HF Transceiver to our WFD Setup. We will also have an Icom IC-9100 Transceiver to cover the HF, 6m, 2m, 70cm, and 23cm bands.

The Winter Field Day Team is planning some station testing sessions in the near future to get all of our HF and VHF+ rigs ready. All Nashua Area Radio Society Members are invited to join us for these sessions to learn more about the equipment that we use at Field Day. We’ll post information in our Field Day Forum and on our Calendar as these sessions are scheduled.

You can read more about our plans for Winter Field Day 2020 in Jerry’s article here on our Blog.

See you at Winter Field Day!

Fred, AB1OC

Winter Field Day 2020 Update

Winter Field Day 2020 is just over two months away and our plans for another successful event are coming together nicely. This week saw key events towards that end. On Monday, the Milford, NH Board of Selectmen approved our request allowing us to stay in the park overnight from Friday, January 24th thru Sunday, January 26th. On Tuesday, the NARS Executive Committee approved our budget for expenses. All we need now is a little more time to prepare equipment, muster our setup/teardown teams, and recruit operators.

What Is Winter Field Day?

For those not familiar with Winter Field Day (WFD), the purpose is to gain hands-on experience with emergency communications under winter conditions. And although our objective is to be safe (and warm) while having fun during winter’s doldrums, scores are tallied and thus, it’s a contest. For Winter Field Day 2019, NARS was number one in category (4-oscar), and number two overall.

This year we have our sights set on the top position with a solid plan to win it. Specifically, we are increasing our transmitter count to 5-oscar, adding a 2nd 40m antenna, and more VHF+ capability. Details of our plans and hands-on demo on using the equipment will be presented at our Tuesday, December 10th at 7 pm – Winter Field Day 2020 Tech Night. If you are interested in participating in WFD, you are encouraged to attend.

We Need Your Help

The planning team is working hard to make WFD a safe and enjoyable event for everyone. But we really need your help to make this a success. We are looking for members willing to commit to helping transport equipment, setup and teardown stations. Here is a summary of our needs:

  • Transportation to Keyes park on Friday morning – especially if you have a pick-up truck (but all are welcome).
  • Setup of the tower, antennas, and equipment on Friday afternoon and again Saturday morning.
  • Site teardown on Sunday after 2 pm and transportation away from the park.

If you are new to amateur radio, field day is a fantastic way to get some first-hand experience in building a high-performance multi-mode station; including putting up a tower and antennas.

And of course, we need operators! An “official” sign up list will be posted once we finalize a few details, but we are looking for people to commit now. If you are interested in operating (especially CW), please let us know. You don’t need an advanced license to join in. We’ll have plenty of control operators for the HF bands and Technicians have full privileges on VHF+. This is a great opportunity for new hams (and new club members) to participate in a major outdoor contest.

Learning More…

I hope you will join us for Winter Field Day 2020. If you want to hear more, or sign-up, please attend the NARS December 3rd Membership Meeting or the December 10th Tech Night. If you can’t make either meeting, please contact, Jerry Doty, K1OKD,  Fred Kemmerer, AB1OC, or anyone else on the NARS Winter Field Day planning team.

Thank you, happy Thanksgiving es 73!
DE Jerry, K1OKD

Ham Nation Features Nashua Area Radio Society Activities and Projects

The Nashua Area Radio Society’s activities and projects were featured on Ham Nation on Wednesday, November 27th. You can view the show below.


Ham Nation Episode 430 Featuring The Nashua Area Radio Society

Bob Heil’s, K9EID interview covered activities and projects of the Nashua Area Radio Society.  The interview began with Bob sharing a clip from a previous episode that we did a while back.

We discussed several of the Nashua Area Radio Society’s projects and activities including:

Our Ham Nation interview also included information about the Nashua Area Radio Society’s online training materials. You can learn more about our online training materials and how to get access to them via this link.

Ham Nation hosts Bob Heil, Gordon West, and George Thomas all had nice things to say about the work that the Nashua Area Radio Society is doing to bring new folks into the Amateur Radio Service and to help our members build their skills and have fun.

We really enjoyed being part of Ham Nation and we look forward to doing it again soon!

Anita, AB1QB and Fred, AB1OC

Radio Amateurs Developing Skills Worldwide