We have 68 paid membership current and 33 requiring renewal.You can renew membership easily and securely on the website under the heading of “Members.”
Chatham county continues moving forward with establishing new radio towers.Currently they are writing specifications to publicly bid the work.They plan to establish additional towers beyond current need for anticipated growth, with the understanding it is more cost-effective to erect the additional towers now than re-bid the work at a future date.
WordPress is the most common blog and website platform in use around the globe.OCRA uses WordPress as our primary club communication channel.WordPress has many additional features and functionality that we can leverage for multiple uses.One such use is capturing interest and availability for Field Day.
With just under four months to go, Field Day 2019 is quickly approaching. However, we can more easily start planning now.Dan has created an on-line sign-up form to capture availability to volunteer for food, station, and field site preparation, staffing, and dismantling.
You can easily complete the sign up form on your computer or even phone!The steps for expressing your interest and availability follow:
1.On the site, navigate to the “Member” tab and click “Receive Access Link”.
2.Enter your call sign, answer the math question, and click “Submit”.An email will be sent to your registered public email address.
3.You will receive a confirmation screen notifying you the link has been sent to your email.
4.Login to your registered email address and click the link.If you bookmark this link, it can be used to update your profile…be sure to bookmark!
5.Complete the Field Day sign-up sheet.Be sure to click the “Save” button located at the end of the form.If there are any data corrections, they will be highlighted in red.Band captains will reach out to you regarding the specifics. We look forward to seeing you during Field Day!
As many Hams know, it is important when making decisions about getting the right coax for your Ham Station to understand that there are trade-offs that have to be considered between transmitter power, antenna gain, coax loss, and your total Ham Station system performance.Your bank account may also enter into the equation like most Hams.
Cables and connectors are no exception to the above as they make up the lifeline of your entire station, allowing all of the components to work together.Steve (KZ1X) shared that oxygen is the enemy of every connector, as oxidation due to poor connections will limit the performance and life of the connector. Dan (KR4UB) and Steve (KZ1X) further explain the importance of having the right connectors, wires, and crimpers to produce a gas tight crimp.As Dan shared, in his experience most poor transmissions are the result of bad connectors.However, with quality material and practice you can build connectors that provide decades worth of radio fun and enjoyment.
Dan (KR4UB) explaining contact spring tension Steve (KZ1X) explaining Power pole connectors
Vendors who sell quality connectors and supplies include the following:
25 member’s presence, with 2 candidates for exams.
NCOCRA WordPress upgrade now provides website access on mobile phones…check us out.
Savings balance is strong, with 74 member’s current on dues, with 24 needing renewal.
The club has added 15 new members over the past 12 months.
Prepay for Holiday meal worked well, and may well use prepay moving forward.
Members approved 2019 Board:
David Snyder (W4SAR), President
Lad Carrington (W4ORD), Vice-President, Program Committee
Dan Eddleman (KR4UB), Treasurer
Keith Stouder (W1KES), Secretary
Steve Ahlbom (W3HAL), ARES EC
Karen Snyder (KD4YJZ), Member at Large
Dee Ramm (KU4GC), Member at Large
Wilson Lamb (W4BOH), Member at Large, Program Committee
Bill Bishchoff (N8BR), Program Committee
If you have ideas for enriching your club experience, we would like to know. Please reply below.
Chatham County Radio Club Update, Nick (KA1HPM):
Chatham County radio club has established a club station at the county emergency operation center (EOC) with two VHF and two HR radios, and Winlink. The club as applied for a vanity call, but with the FCC currently on furlough, it may be some time before the call is issued.
The club is preparing for an April 30 communication exercise at the Shearon Harris nuclear power plant. Rehearsal for the event will be March 28. Please join the club net every Tuesday night on 442.15 MHz, PL tone 131.8. Hope to hear you on the air!
Vice President: Lad (W4ORD) – The Holiday Meal was well received. However, suggestions to explore new food options are being considered.
“When All Else Fails:”
With the recent weather events in Wilmington, NC, hospitals are encouraging employees to become amateur radio operators offering communications when “all else fails.” Opportunities for local radio clubs to assist may be forth coming.
NC QSO Party:
The NC QSO Party is quickly approaching. This year, the event will occur on Saturday, February 24 from 10:00 AM to 8:00 PM EST. This is a great event to sharpen your SSB skills with running or search and pounce. Click on link above for more information.
If you are new to amateur radio, or would like to refresh your knowledge, the Program Committee would like your ideas. Considerations are being given for having instructions on coax termination with soldiering or crimpers. Or, how to build an affordable wire dipole. Do you have any suggestions on program content? If so, leave a reply below.
Pete (WA1YYN) provided an overview of several emergency and life saving devices. First, Pete created a GPRS enabled apparatus comprised of a raspberry pi that can be attached to a fire fighter’s outfit that captures both health and situation metrics. For example, the apparatus can capture, record, and transmit fire fighters body temperature, pulse oximetry, acceleration, etc. such data is vital for ensuring situational safety.
Pete also explained that many emergency response communication technologies are proprietary and expensive. He mentioned that the national fire protection association (NFPA) and NIST, national institute of standards and technology are working together to develop emergency response data interoperability and deployment standards.
Pete (WA1YYN) discussing his use of GPRS and amateur radio in emergency response communication and coordination.
Pete demonstrated an open source solution providing GPRS tracking with real time monitoring and visual overlay perspectives of the rescuer, drone, and incident command. This solution will more accuracy and quickly identify persons in need improving resource coordination thus reducing response time in saving lives.
Pete’s work in supporting emergency response fulfills several key goals of amateur radio:
Supports the awareness and growth of Amateur Radio worldwide;
Advocates for meaningful access to radio spectrum;
Strives for every member to get involved, get active, and get on the air;
Encourages radio experimentation and, through its members, advances radio technology and education; and
Organizes and trains volunteers to serve their communities by providing public service and emergency communications.
What is your passion? What aspects of amateur radio keeps you involved? Let us know by leaving a response below.
Nick, KA1HPN, will be teaching a Tech License Class Saturday mornings in
Technician License Classes
Get your first Amateur Radio License – the Technician Class
Three class sessions:
9:00 AM to Noon
October 6, 13, 20
Chatham County Emergency Operations Center
9:00 AM, October 27
Chatham County Emergency Operations Center
Open to class attendees and walk-ins for all classes of Amateur License exams.
This classed was organized for the Chatham County CERT Program, but all
persons interested in amateur radio are welcome to attend this course.
Contact Nick, KA1HPM, by email at KA1HPM at ARRL dot NET to register and/or get more details.
Nick, KA1HPM; 9/28/18
Dan created a new attendance sheet. He also went through old club records to capture the date members joined. There are many current members who helped establish the club in the early 1990s, when the club was called the Orange County Wireless Pioneers. Steve Jackson (KZ1X) was the spark plug for establishing the club. The first meeting was in the community room of OWASA. Anyone with club records, please let Dan know. Dan will scan and add the content to the site, which will help preserve club records.
Dan has a repeater still occupying space in his basement. The current repeater market in Durham and Alamance is rather saturated. However, as Chatham County is growing, so is the need for communication towers. Nick (KA1HPM) mentioned that the county is planning to install several new towers for 2020. There may be opportunities to relocate the repeater to a tower in Chatham County for amateur radio and CERT usage.
Field Day results:
While radio propagation was sketchy, we were able to accumulate 2000 more points this year over last. Every station, minus 80 meters, was able to increase their score, with digital exceeding last year by over 1000 points. This year’s numbers will change slightly as Dave (W4SAR) thoroughly combs the combined log to eliminate duplicate contacts, fix broken exchanges, and eliminate broken exchanges that cannot be made good:
Steve (KZ1X) was cleaning out an old radio box and brought in a Micron SWR field strength meter, which may have been purchased as the old Radio Shack in University Mall. The Micron measures the amount of signal transmitted by your antenna system, and a signal pattern can be plotted by taking readings around your antenna. The meter covers 3 to 30 MHz and can handle up to 1KW.
He also brought alligator clips with magnifier glass used for splicing wire and adding connectors.
Dave (KW4XL) brought in several 3D printed products, including a raspberry pi hotspot case and working crescent wrench.
The next membership meeting is scheduled for Monday, September 10. Hope to see you there!
Chatham Co CERT Amateur Radio is going to do a small exercise on the 442.150mHz PL 131.8Hz repeater on Monday, February 26 at 19:00 local. This will be a practice for a later exercise to see who, from across the county’s ham operators, can contact the repeater.