OCRA Club Meeting Monday, April 9th Presentation – The Lurid Details of a W4BOH antenna for Bouvet

When the Bouvet Island DXpedition was announced, some of W4BOH, Wilson’s DXer friends ganged up on him and urged him to put up a respectable antenna for 160m, since making a contact with Bouvet on 160 would be a real challenge. Or maybe they wanted company in the misery of not contacting Bouvet.

In any case, Wilson exercised his best management skills and recruited expert assistance from two of the DXer friends to help design and erect the antenna, which turned out to be a 57 foot top loaded vertical with four tuned radials. Always looking for a bargain, Wilson got W3AHL, Steve to adjust the EZNEC model to make the antenna potentially useful on other bands and in other configurations by changing the matching arrangement at the base.

Once the design was done, WA4PSC, Howie visited the Land of Magic and made two magnificent shots with his PBTBL (PneumoBallistic Tennis Ball Launcher) to get ropes over some of the highest trees at the OCRA/DFMA Field Day Site. At least the last two shots were magnificent. Steve then helped assemble some strong wire, of unknown parentage, into something resembling his design and helped pull it up into the ether. Of course his skill and analyzer were used to tune the radials to bring the antenna to resonance in the low end of 160m.

You’ll have to come to the OCRA Monday, April, 9th meeting to learn the lurid details of just what the beast (the antenna) looks like and what it can do on the air. Who knows, there might even be another story about getting a suitable amplifier assembled in time to contact (Or NOT) Bouvet some day.

OCRA Membership Meeting, February 12, 2018

 Introductions:

Suggestion was given to shorten introductions to just name, call sign, and location.  This would reduce the overall meeting time.  However, we want to encourage new people to talk about their experience and interests.

New hams will receive a free year membership to OCRA.  This is a great deal that we need to market better.

Treasurer:

Strong financial balance with 70 currently paid members.

Website:

Dan (KR4UB) has added a new document repository on the site.  We encourage members to post radio related documents that would benefit the membership. Likewise, if there are informative amateur radio YouTube videos, please post a link.  Our intention is to make our Website a great starting points and interactive resource for sharing ideas, experiences, and events.

Similarly, Google calendar is now on the site.  Under the “Events” section, located on the top ribbon, you can keep informed about when and where Membership and Board meetings, local nets, public service opportunities.

Repeaters:

Dan (KR4UB) and Steve (W3AHL) are working to get a quote to determine the feasibility for re-establish the repeaters back on the UNC campus.

ARES/Public Service:

Steve’s (W3AHL) recently has been absence on Saturday morning nets due to other public service commitments.  Mark your calendars now, the Tar Heel 10 Miler will occur April 21. Please clear your schedule and get your HT ready!

Dave (W4SAR) is near the top ranking of VE sessions participation in the Roanoke region. Thank you Dave for your years of commitment.

RARS Fest:

 Dee (KU4GC) requested and the Treasure approved expenditure to support 2 tables. This is a great opportunity to part with old equipment and purchase new, and add dollars to the club coffers.

Mission and Membership:

The OCRA club was established in the early 1990’s when life was technically simpler.  With the advent of competing technology provided by the Internet and cell phones, the role of amateur radio has changed.  This year, the Club is embarking on a discussion to revisit our Mission statement and discuss how we can enhance the Membership experience.

With the club beginning to age out, how do encourage new membership, increase active participation, and prepare for succession planning?  These are questions we seek answers to sustain trained hams for community service, promote the fraternal aspects of radio, and encourage technical outreach.

During this Membership meeting, many people raised questions, voiced concerns, and offer suggestions to improve club participation and amateur radio awareness in the area.  We truly appreciate the engagement and discussion.  Below are some of the salient points that were raised and will be discussed in future meetings.

  • The role of ARES and Auxiliary Communication has changed over the past several decades with increased consolidation and redundant infrastructure. What and how can we leverage these roles in OCRA?
  • How do we foster more relevancy with newer hams?
  • Chatham County Emergency Management has expressed interest in establishing an amateur radio CERT team. The 442.15 repeater is ideally located to support this effort.
  • Increase “hands on” programming to learn about lightning surge suppression, antenna building, and grounding.
  • Show and Tell makes for good programming. We have many DIY hams that engage in educational and fun development projects, which make for a good program.
  • Explore amateur radio in local high schools as an introduction during a class room and/or sustained activity with a station.
  • Establish a group build activity (QST project) where hams meet for a day or two to construct an antenna, or create various types of feedline.
  • Cross pollenate amateur radio with other local groups or clubs, like Linux club. Many hams use Linux in the shack.  Perhaps this becomes a cooperative topic for those interested in combining amateur radio with computers.
  • Park the MCU at a mall for a day. This would provide us an educational opportunity to demonstrate and discuss the continuum of amateur radio activities like satellites, repeaters, DX, etc.
  • Establish a bi-monthly agenda that repeats each year. The 5-6 agendas would be an annual topic .

What other ideas do you have?  Please be sure to “reply” to this post.  We look forward to hearing from you!

OCRA Membership Meeting, January 8, 2018

Introductions:

Treasurer:

  • 71 membership dues are current and an appropriate reserve balance is in our accounts
  • Individual OCRA members supported the Bouvet DXpedition with $210 dollars’ worth of donations. The Board agreed to match individual donations up to $200, thus total contributions from OCRA for the DXpedition were $410.

Quick Notes:

  • First 2018 OCRA Membership meeting at Efland Baha’i Center went well. Membership agreed to continue using the facility for the remainder of the year.  Thanks to Dave, W4SAR, for managing the new location.
  • Dan, KR4UB, has made updates to the NCOCRA website. The goal of the updates are to improve the user experience, search ability, and navigation. Please let us know your thoughts on the changes and any suggestions for improvements in the “reply” section.
  • Steve (K1ZX) presented the FA-VA4 Vector Antenna Analyzer Kit from com. This low cost, $139 antenna analyzer powered by 2 x AA alkaline batteries, has graphing capabilities and provides one port measurement of frequencies ranging from 100 kHz to 100 MHz with a system impedance of 50 Ohms (BNC).  Good features at an affordable price….Thanks for sharing Steve.
  • Sherri Rapp, WB4OSU, recently purchased an Elecraft KX3, nice! As such, she is no longer in need of her Kenwood 440.  If interested please email Sherri at staleyrapp@mebtel.net or call her at 336.253.5549

Repeaters:

Dan, KR4UB, made large scale copies of the current Tower drawings.  He and Steve, KZ1X, will present the drawings to Tower Engineering in Raleigh to assist in the feasibility of putting the repeater on the air.

2018 Elections Results:

Officers:

Dave Snyder, W4SAR – President

Lad Carrington, W4ORD – Vice President

Keith Stouder, W1KES – Secretary

Dan Eddleman, KR4UB – Treasurer

Board Members At Large:

Karen Snyder, KD4YJZ

Dee Ramm, KU4GC

Wilson Lamb, W4BOH

Program Committee:

Wilson Lamb, W4BOH

Bill Bischoff, N8BR

Lad Carrington, W4ORD

Christmas Dinner:

The 2017 Christmas Dinner held at the Hillsborough Exchange Club was well attended, and enjoyed by all.  Thanks to Lad for managing the details and for being a very gracious host.

Discussion regarding the 2018 Christmas Dinner entertained the idea of purchasing tickets in advance, rather than pay at the door.  This payment approach would better ensure an accurate head count and associated cost.  Further discussion will be occur later in the year.

 Field Day 2018:

There was much discussion on how to improve the Field Day experience.  Several notable discussion points included:

  • Establishing a food committee with dedicated resources responsible for suppling and preparing the meals.
  • Establish an operator schedule to ensure coverage of stations throughout the event.
  • Operational options ranging from antenna design and deployment to use of a bucket truck for adequate antenna height.
  • Sherri, WB4OSU, and Loren, KV4ZR offered to assist Lad on the food committee.

These discussion points as well as others will continue to be debated and discussed at future Board and Membership meetings as we get closer to the 2018 Field Day, June 23-24.

Membership Meeting Improvements:

Steve, KZ1X, suggested leveraging the large screen TV and wireless access for displaying content, like documents and videos, focusing on “how to” programs.  Wilson, W4BOH, also mentioned that there is good amateur radio content on the Internet that we can use in developing membership programming.

This new program approach may provide new Hams an opportunity to explore and learn about the hobby, while providing experience Hams an opportunity to share their experiences, best practices, and lessons learned.

If you have additional ideas or suggestions on how to improve the membership meeting experience, please reply below.