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EVARC Events/Announcements

August 23, 2026

Vol. 26, No. 33

 

EVARC Upcoming Events/Announcements image EVARC Logo


Next meeting of the Elkhorn Valley Amateur Radio Club

Date: Saturday, September 12, 2026
Time: 08:30 AM
Location: First Christian Church
                 1408 E. Benjamin Ave
                 Norfolk, Ne.

Enter the North doors at the main entrance and follow the signs to the 5/6th grade class rooms
Breakfast will be available for $8.00

The August 8 meeting minutes are available

Visitors and guests are always welcome to the meeting.

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Test Session

Next test session: November 21, 2026

Location: Northeast Nebraska Hamfest (KC Hall) 8:30 AM

What-to-Bring-to-an-ARRL-Exam-Session1.pdf

Congratulations to Lawrence Sinclair, KF0YQM, from Meadow Grove on earning his General Class License at our Aug 23 test session

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Northeast Nebraska Hamfest - November 21, 2026

Mark your calendars for the next Northeast Nebraska Hamfest, Saturday, November 21, 2026.  Doors  open at 8:30 AM.

Flea Market
Dealer: D & L Antenna
Silent Auction
Hourly Door Prizes
Grand Prize drawing after the auction
Free Coffee all day
Food available: Donuts in the morning and Hot meal at around noon
Testing: 8:30 AM

Flier: Hamfest_Flier

Tables Reservaction Form: Table Reservation
 

For more information contact Aaron, KT0Q

Hope to see you in November!

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Pass The Bill - Have You Sent Your Letter Yet?

AMATEUR RADIO EMERGENCY PREPAREDNESS ACT Bipartin Bills - The ARRL grassroots campaign is aimed at securing the passage of federal legislation that would grant Amateur Radio Operators trhe same rights to install antennas on their property as those enjoyed by users of TV antennas, wireless internet, and flagpoles. This campaign follows the reintroduction of the Amateur Radio Emergence Preparedness Act in February 2025. House of Representative bill H.R. 1094 and Senate bill S.459 are designed to prevent restrictive homeowners association (HOA) rules that currently prohibit or severely limit the installation of amateur radio antennas, even when such antennas are hidden in trees, places in attics, mounted on vehicles or look like flagpoles.  You can support this by sending a letter to  your Representative and Senator.  A few clicks  at https://send-a-letter.org/hoa/ will send a letter.  You can also donate to help pass the bill.  For more information see https://www.arrl.org/current-legislation.  [Editor Note: None of the Nebraska Representatives or Senators are co-sponsering these bills]

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Other Information

Club Shirts

The club has arranged with Renegade, located in the mall, to make available club logo shirts. They have the club patch and will order and make shirts for the club. The "official" shirt color will be gold. However they can make apparel with the club patch in any color. If you would like a gold shirt please print and compete the order form. Download and complete the order form and take it to Renegade to order your shirt.

Local VHF/UHF Nets

EVARC Net - Mondays at 7:30 PM, 146.73-, FM, Linked to Nebraska Hub room 21659
Area Rag Chew Net - Tuesday at 7:30 PM, 146.73-, FM, Linked to Nebraska Hub room 21659
Dakota County ARES net - Wednesday at 8:00 PM, 146.73, FM, Linked to Nebraska Hub room 21659
Norfolk DMR Net - Thursday at 8:00 PM, 442.6+, Nebraska Talk Group 3131

Midwest Division Information/News

The Midwest Division has released their July Newsletter.  You can read it on line  .The Division has held a series of town hall meeting on Zoom.  The next will be announced soon.  Recordings of past Town Hall Meeting sessions can be found on the website,

Nebraska Section News

The latest Nebraska Sections news can be found on the Nebraska Section Facebook page or the ARRL Nebraska Section news web page.

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Special Operating Events

Preparations are under way for International Dog Day on August 26, 2026. Hanz van de pol, YL3JD, in Latvia, will have his special event station YL1DOG, on the air during all of August. In the USA, Caryn Eve Murray, KD2GUT, has the special call sign KØDOG. She will have a North American team on the air the week of International Dog Day. International Dog Day or National Dog Day is an annual observance held to celebrate dogs of all breeds and backgrounds, promote dog adoption, and raise awareness about the welfare of dogs around the world. It also recognizes working dogs and the roles they play in human society, including service, police, military, and rescue dogs. It was founded in 2004 by Colleen Paige, an American animal welfare advocate and pet lifestyle expert. The date, August 26, was chosen to mark the day her family adopted their first dog from a local animal shelter when she was 10 years old. In case you wondering ...International Cat Day is August 8, 2026!! More information can be found at hamlog.online/iddicd2026.

The Rhode Island Parks on the Air (RI POTA) will host a three-day POTA Activation-a-Thon on September 11 – 13, 2026, with a soft start planned for September 10. The event is an opportunity to activate all 61 Rhode Island POTA locations. To register, go to Activate All RI 2026 | Rhode Island POTA to activate one or many POTA locations during the event. Tell your friends, POTA connections, clubs and even post about this event on your QRZ page. POTA hunters are advised to look for helpful online tools to help organize the hunt for new RI parks, including a real-time on-the-air status dashboard during the event, and a complete schedule of parks to be activated.

Amateur radio operators worldwide are invited to be a part of a unique special event under way now and continuing to December 2026. The occassion is 900th anniversary of the first written mention of Jaromer, a small town in the Czech Republic. Jaromer has about 12,000 inhabitants and lies at the confluence of the rivers Elbe, Úpa, and Metuje. The area around the local rivers was populated as early as 40,000 BC. The first written mention of Jaromer is from 1126, when a fortress founded by Duke Jaromír is documented in the area of today's Church of Saint Nicholas. Three callsigns will be used for the special event: OL9ØØCO, OL9ØØJAR, and OL9ØØLTV. Four electronic diplomas (QSL cards) — bronze, silver, gold, and platinum — will be issued for contacts with these stations and other activators. Information about the event and the bands used can be found at OL900JAR - 900 years of first mention of city Jaromer. Diplomas may also be obtained by SWL operators.

See the ARRL Special Events Stations search pagee for more events

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Test Sessions within 200 miles of Norfolk, NEimage of test session in progress


NOTE: Recommend you check ahead to make sure the test session is still scheduled.

What you need to bring to a test session.  Please read and follow these instructions on what you will need to provide at a test session.  The FRN number is important.  We will not provide testing if you do not have your FRN number from the FCC.

As of: 08/23/2026

 
08/25/2026 - Sheldon IA  51201
     Sponsor: NIARC
     Date: Aug 25 2026
     Time: 6:00 PM (No Walk-ins / Register or Call ahead)
     Contact: Delmar E. Spronk
                    (712) 348-0804
     Email: [email protected]
     VEC: ARRL/VEC
     Location: Northwest Iowa Comm college (NCC)
                    603 W Park St
                    Bldg C Rm 305
                    Sheldon IA 51201-1060
 
09/06/2026 - Lincoln NE  68506
     Sponsor: Lincoln ARC
     Date: Sep 06 2026
     Time: 6:30 PM (Walk-ins allowed)
     Contact: Christopher W. Evens
                    (402) 613-3484
     Email: [email protected]
     VEC: ARRL/VEC
     Location: College View SDA Church
                    4801 Prescott Ave
                    Heartland Hall B
                    Enter E Ent #1 Handicap main
                    Lincoln NE 68506-5428
     Website: https://k0kkv.org/get-your-license/ 

 

 
09/08/2026 - Sioux Falls, SD  57104
     Sponsor: Sioux Empire ARC
     Date: Sep 08 2026
     Time: 7:00 PM (No Walk-ins / Register or Call ahead)
     Contact: Willis L. Gravning
                    (605) 961-8466
     Email: [email protected]
     VEC: ARRL/VEC
     Location: Minnehaha County Emergency Mngt Bldg
                    608 N Sigler Ave
                    Sioux Falls SD 57104
     Website: https://w0zwy.org/ 
 
09/19/2026 - Kearney NE  68847
     Sponsor: Midway ARC
     Date: Sep 19 2026
     Time: 8:00 AM (No Walk-ins / Register or Call ahead)
     Contact: Michael J. Osterberg
                    (308) 293-0636
     Email: [email protected]
     VEC: ARRL/VEC
     Location: Buffalo County EOC
                    1512 Central Ave
                    Kearney NE 68847-6020
     Website: https://w0ky.org/ 
 
09/22/2026 - Sheldon, IA  51201
     Sponsor: NIARC
     Date: Sep 22 2026
     Time: 6:00 PM (No Walk-ins / Register or Call ahead)
     Contact: Delmar E. Spronk
                    (712) 348-0804
     Email: [email protected]
     VEC: ARRL/VEC
     Location: Northwest Iowa Comm college (NCC)
                    603 W Park St
                    Bldg C Rm 305
                    Sheldon IA 51201-1060

For more testing locations see the ARRL Testing Web page and the W5YI-VEC page

Interested in an Online Exams Session?  See the Online Exam Session web page

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Hamfests/Conventions/Conferencesimage of a hamfest


NOTE: Recommend you check the event before scheduled date. 

As of: 08/23/2026

 
08/28/2026 - Wyoming HamCon, ARRL Rocky Mountain Division Convention
     Start Date: 08/28/2026
     End Date: 08/30/2026
     Location: Best Western (Downtown)
                    123 W. E St.
                    Casper, WY 82601
     Website: http://wyohamcon.org
     Sponsor: CARC (Casper Amateur Radio Club)
     Type: ARRL Convention
     Talk-In: 146.940 - 123 Hz tone
     Public Contact: Garth Crowe , WY7GC
                    2342 Sagewood Ave. 
                    Casper, WY 82601
     Phone: 307-689-1340
     Email: [email protected]
 
09/12/2026 - AK-SAR_BEN ARC Flea-Esta, Omaha, NE  68101
     Start Date: 09/12/2026
     End Date: 09/12/2026
     Location: Metropolitan Community College South Omaha Campus CAM Building, Room 120
                    2709 Edward "Babe" Gomez Avenue
                    Omaha, NE 68101
     Website: http://Aksarben
     Sponsor: AK-SAR-BEN
     Type: ARRL Hamfest
     Talk-In: 146.940 MHz
     Public Contact: Dan Buchholz Buchholz , N0POT
                    2609 Adams 
                    Ashland, NE 68003
     Phone: 402-554-4256
     Email: [email protected]
 
09/26/2026 - Sioux City Hamfest
     Start Date: 09/26/2026
     End Date: 09/26/2026
     Location: Morningside Lutheran Church (lower gym)
                    700 So. Martha St.
                    Sioux City, IA 51101
     Website: http://sc97net.net/SARA.html
     Sponsor: Sooland Amateur Radio Association
     Type: ARRL Hamfest
     Talk-In: 146.970 tone: 110.9
     Public Contact: TIM JARMAN , K0UX
                    1420 Hiawatha Trail 
                    Sioux City, IA 51104
     Phone: 712-223-4033
     Email: [email protected]
 
10/09/2026 - Spark-Con 2026, ARRL Midwest Division Convention, Sedalia, MO 65301
     Start Date: 10/09/2026
     End Date: 10/10/2026
     Location: Missouri State Fairgrounds (Mathewson Exhibition Center) & (Lowell Mohler Assembly Hall)
                    2503 W. 16th Street, Sedalia, Missouri 65301
                    Sedalia, MO 65301
     Website: https://spark-con.org/
     Sponsor: Sedalia Pettis Amateur Radio Klub
     Type: ARRL Convention
     Talk-In: 147.030 - (179.9) repeater
     Public Contact: Bret Kuhns , WØVK
                    1880 Quisenberry Rd. 
                    Sedalia, MO 65301
     Phone: 660-281-6506
     Email: [email protected]
 
10/10/2026 - North Star Radio Convention, ARRL Dakota Division Convention
     Start Date: 10/10/2026
     End Date: 10/10/2026
     Location: Hennepin Technical College
                    9000 Brooklyn Blvd.
                    Brooklyn Park, MN
     Website: http://northstarradio.org	
     Sponsor: Minnesota Amateur Radio Consortium
     Type: ARRL Convention
     Talk-In: 146.76 114.8 tone
     Public Contact: Dale Henninger , W0DHZ
                    8579 Brewster Ave 
                    Inver Grove Heights, MN 55076-3518
     Phone: 612-747-7587
     Email: [email protected] 
 
10/17/2026 - 3900 Club Hamboree, Boone IA  50249
     Start Date: 10/17/2026
     End Date: 10/17/2026
     Location: Boone County Fairgrounds Commercial Exhibit Bldg
                    1601 Industrial Park Road
                    Boone, IA 50036
     Website: http://3900club.org
     Sponsor: 3900 Club
     Type: ARRL Hamfest
     Talk-In: 146.85 tone 114.8
     Public Contact: Clayton Conard , W0FS
                    612 Teneyck Ave. 
                    Stratford, IA 50249
     Phone: 515-838-2285
     Email: [email protected]
 
11/21/2026 - Northeast Nebraska Hamfest, Norfolk, NE  68701
     Start Date: 11/21/2026
     End Date: 11/21/2026
     Location: CHC Hall
                    105 West Elm Avenue
                    Norfolk, NE 68701
     Website: https://www.qsl.net/evarc
     Sponsor: Elkhorn Valley Amateur Radio Club
     Type: ARRL Hamfest
     Talk-In: 146.73 (-) 131.8
     Public Contact: Aaron Mathis , KT0Q
                    84282 566th Ave.
                    Stanton, NE 68779
     Phone: 802-989-9246
     Email: mailto:[email protected] 
     Flier: Hamfest Flier
     Table: Table Reservation

For a complete listing of Hamfests go to the ARRL Hamfest Search page

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News From the ARRL Letters


 

Hawaii Amateur Radio Operators Out in Force for Hurricane Lala

Last week, while the Midwest was facing heavy rain, wind, and tornados, Hawaii was bracing for Hurricane Lala. The eye of the hurricane skirted Hawaii's Big Island without making landfall but left heavy wind and rain damage. On Saturday, August 15, and Sunday, August 16, 2026, amateur radio operators throughout the state assisted emergency management agencies during the hurricane’s approach.

Ron Hashiro, KH6D, RACES/AUXCOMM Coordinator for the Hawai‘i Emergency Management Agency (HIEMA), said there were many amateur operators and agencies involved.

“We had great assistance from local, state, county, federal, military agencies, including the National Guard, and now we are also working with FEMA,” said Hashiro.

Several Big Island locations received over 3 feet of rain, with Laupāhoehoe recording more than 43 inches in just two days. The Nāhuku Lava Tube and Nene Cabin, one of two A frame vacation cabins located just outside Hawaii Volcanoes National Park in Volcano, received just over 37 inches of rain. Hurricane-force gusts up to 140 mph were recorded at Mauna Kea’s summit.

Last Saturday and Sunday were the worst days as the hurricane headed for the Big Island. National Weather Service (NWS) radar for Saturday, August 15, 2026, 14:10 HST, showed the 50-mile approach of Hurricane Lala to South Point on the Big Island. South Point is the southernmost location in the United States. The greatest damage occured at Naalehu in the Big Island district of Kau, where the runoff from the torrential rains on Saturday night devastated the community. Roads were blocked and damaged, which isolated and impeded response.

Lala Radar Image

Joe Tabrah, AH6T, ran the hourly ARES HF Watch nets on 7090 kHz. Carter Davis, KH6FV, manned the HF position at the HIEMA AUXCOMM radio room, handling reports from the local 40-meter and ARES nets on 7090 kHz and submitted the information through to HIEMA staff, supported by Peter Yuen, KH6JBS, and Ron Hashiro, KH6D.

In a wide-ranging and detailed report, Hashiro noted that on the main island of Oahu, the Department of Emergency Management (DEM) activated its RACES unit on Saturday to supplement their emergency response. Michael Miller, KH6ML, and Mark Kaku, KH6LT, headed up the unit with radio operators including Ralph Miranda, WH7PD, and Keith Higa, WH7GG, running the net on the around-the-island RACES VHF repeater network. They kept staff updated with reports sent from the field. Reservist Ralph Toyama, NH6PY, was dispatched to Waikiki to assist the Honolulu Police Department with traffic and pedestrian control to free the officers to respond to other areas.

Local television station KHON2 covered the Manoa Stream water levels as they reached 14 feet: Manoa Stream hits record stream flow during Tropical Storm Lala

As the hurricane continues to move away, at least one person has died and over 100 homes have been damaged. Road access to Naalehu has been reestablished. At the peak of the storm, over 200,000 customers were without power. Thousands remain without power with 95% restoration to the hardest hit section of Kau district estimated to be done by September 8.

Hashiro’s report, with updated information, has been posted to his AH6RH webpage. The complete link is: www.qsl.net/ah6rh/am-radio/hawaii/hurricane-lala.html.

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Entrepreneur and Amateur Radio Operator Invests in the Next Generation of Problem Solvers

Dr James M. Galm, Ph.D., W8WTSARRL announced today a historic and transformational $1 million gift from Dr. James M. Galm, W8WTS. An entrepreneur and amateur radio operator who spent his career solving complex energy and engineering challenges, Galm is now investing in the next generation of problem solvers through his support of ARRL.

The gift will directly support ARRL programs and activities, including the ARRL STEM education initiative within the Education and Technology Program, and ARRL’s work defending access to amateur radio spectrum through the Spectrum Defense Fund. He didn’t stop there, however. Dr. Galm expressed how important ARRL is to the future of amateur radio by designating a significant portion of his gift as unrestricted support to the ARRL Diamond Club, which supports ARRL’s general fund, and the Second Century Fund, ARRL’s unrestricted endowment fund, which will be invested and support ARRL operations in perpetuity.

James M. Galm, Ph.D., W8WTS, is from Chardon, Ohio and is a 50-year ARRL member, a member of the ARRL Legacy Circle, and an accomplished amateur radio contester. He frequently operates from PJ2T and has served as President and Secretary/Treasurer of the Caribbean Contesting Consortium, PJ2T. He also operates a popular and reliable DX Cluster at dxc.w8wts.net with both ARC 6 and CC Cluster nodes.

With his transformational gift, Dr. Galm will be inducted into the ARRL Maxim Society at the Millennium Class. He joins Margaret Valentine at this extremely generous level of giving. Valentine, along with her late husband Michael Valentine, W8MM (SK), made the first pledge of $1 million to ARRL during the Second Century Campaign.

First licensed as WN8WTS in 1975, Dr. Galm has more than 40 years of experience in engineering, research, manufacturing and product development. He holds nine patents and has published many scholarly articles in peer-reviewed journals.

In 2001, Galm co-founded LayerZero Power Systems, Inc., which grew to become the world leader in ultra-reliable AC power management equipment for mission-critical applications, including AI and machine learning, hyperscale computing data centers, semiconductor manufacturing, and financial transaction processing. The two owners sold a majority interest in LayerZero to a global private equity firm in 2025.

Dr. Galm holds a Ph.D. and M.S. in Electrical Engineering and Applied Physics, and a B.S. in Electrical Engineering and Applied Physics from Case Western Reserve University. He is a Professional Engineer licensed to practice in Ohio. Now retired, Dr. Galm serves on boards of directors for LayerZero and Type One Energy.

Galm's gift represents a significant investment in ARRL's mission by supporting initiatives that help develop students as innovators, protecting the future of amateur radio spectrum, and strengthening the organization for generations to come.

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Chilean Students Prepare for ARISS Contact

A delegation of 30 students from the Mary Graham Bicentennial Vocational Technical High School in Villa Alemana, Chile, recently visited the Chilean Air Force's National Space Center (CEN). The visit was an opportunity to connect classroom content with cutting-edge technological development, encouraging vocations in science, technology, engineering, and mathematics (STEM).

The initiative is part of the Amateur Radio on the International Space Station (ARISS) project, an international program that coordinates live amateur radio contacts by students with astronauts aboard the International Space Station (ISS).

The students toured the mission control room and satellite laboratories, and attended a keynote lecture delivered by space engineer Klaus von Storch, who shared details about the aerospace field and telecommunications.

The visit was supported by the Los Molinos Radio Club of Villa Alemana, CE2CQ, a key institution in the students' radio communications preparation. Club treasurer Mauricio Jorquera, CA2BPG, said the visit will have a great impact on the students’ future.

"The visit to the National Space Center was spectacular,” said Jorquera. “The high school students, selected for their outstanding performance, were extremely enthusiastic and active participants. For our radio club, it is a source of pride to create these opportunities, which complement the work we are doing for the upcoming contact with the ISS and demonstrate that, through education and amateur radio, there are no limits to exploring the future."

ARISS is a cooperative venture of international amateur radio societies and the space agencies that support the International Space Station (ISS).

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Youth and STEM Education Leaders at 2026 HamX

The 2026 ARRL New England Division Convention was hosted by the Northeast HamXposition™, HamX™, August 13 – 16 at the Best Western Royal Plaza Hotel & Trade Center in Marlborough, Massachusetts. One only had to walk a few steps into the convention to see the strong youth presence. ARRL Senior Director of Marketing and Innovation Bob Inderbitzen, NQ1R, met students and advisors from New England Sci-Tech (NESci-Tech) throughout the weekend. NESci-Tech is a nonprofit STEM education center and makerspace dedicated to project-based, hands-on learning for youth and families across New England.

Among the NESci-Tech team was founder and President Bob Phinney, K5TEC. Phinney led a youth forum on Saturday afternoon, organized as a roundtable discussion. Young hams, along with some prospective young hams, shared the experiences that inspired their participation in amateur radio.

Inderbitzen invited the students to describe ways they could encourage their friends to become involved in amateur radio. He also encouraged the older students to stay involved as they look ahead to college and careers.

“What do you think many college students are thinking about as they look ahead to their futures?” Inderbitzen asked.

“Jobs,” several students responded.

“Right,” said Inderbitzen. He noted that experiences gained through amateur radio can help young people develop practical skills that can set them apart as they enter the workforce. Building and troubleshooting equipment, working with electronics and communications technology, solving problems, collaborating with others, and taking on projects from concept to completion are all valuable experiences that extend well beyond the amateur radio station.

Many of the students also staffed a NESci-Tech exhibit in the convention lobby, where they demonstrated their projects. Displays included pyramidal horn antennas used to detect the 1.42-GHz neutral hydrogen line emitted by interstellar gas clouds in the Milky Way, as well as high-altitude balloons carrying electronic sensor packages and radio transmitters.

Henriques, KD2ZZT & Phinney, K5TEC

The Saturday morning keynote speaker was Everton Henriques, KD2ZZT, an engineering and technology teacher at Staten Island Technical High School in New York. Henriques attended the ARRL Teachers Institute on Wireless Technology in 2023 and 2024, and has served as a TI instructor.

“One of the brightest success stories of this program is right here with us,” said ARRL Director of Development Kevin Beal, K8EAL, who introduced Henriques. Hamsini Venhatesh, KC1YTF

Henriques shared experiences from his work as a coach and advisor to the SITHS Amateur Radio League, WS1THS; a SeaPerch underwater robotics team, and the Seagull Solar Car Racing Team, WSØLAR.

Throughout his presentation, Henriques described the experiences that led his students to what he called “this moment” — the culmination and reward that comes from the hands-on hard work and learning that take place when students engage deeply in problem solving.

Henriques has helped license more than 600 student hams and teaches nearly 130 students each semester. His experience illustrates how amateur radio, when integrated with hands-on STEM education, can provide young people with opportunities to build technical skills, work as teams, solve real-world problems, and discover pathways to future careers.

Keynote presentations at the 2026 Northeast HamXposition: (left) Max Freedman, N4ML, at the DX and Contest Dinner; (right) Katie Campbell, KE8LQR, at the convention banquet. [Bob Inderbitzen, NQ1R, photo]

The convention's Friday and Saturday evening banquets also featured young amateur radio leaders. Max Freedman, N4ML, delivered the keynote at Friday’s DX and Contest Dinner. Freedman, who was licensed in 2016 at age 12, was part of the 3YØK DXpedition team to Bouvet Island in February and March 2026. Freedman is a member of the ARRL Headquarters staff.

Saturday’s convention banquet featured keynote speaker Katie Campbell, KE8LQR. Licensed in 2019 at age 10, Campbell shared experiences of being mentored and encouraged by individuals and organizations. She also discussed the stark contrasts that can exist between younger and older radio amateurs – encouraging ways for young hams to be supported. Campbell is entering college at The Ohio State University.

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In Brief...

The ARRL Solar Report August 20, 2026

Solar Image Aug 20, 2026Solar activity has continued at low levels, with most of the C-class activity originating from Region 4507. The secondary source of C-class flares was beyond the east limb and was responsible for the largest flare of the period, a C5.0 on August 19.  There were four numbered regions on the visible disk. Most of them showed some decay, losing intermediary/trailer spots or penumbra area. Region 4510 continued to rotate off the west limb.  No Earth-directed coronal mass ejection (CME) was observed in the available coronagraph imagery during the period.

Solar activity is expected to continue at low levels over through August 21 with a chance for M-class flares (R1-R2/minor-moderate).

Solar wind parameters reflected the waning effect of the co-rotating interaction region (CIR) and dominating influence of a negative polarity coronal hole high speed stream near Earth. Solar wind speeds increased from 400 km/s to about 550-600 km/s. Phi angle remained predominantly negative during the past 24 hours.

Solar wind parameters are likely to continue reflecting the presence of high speed streams associated with negative polarity coronal hole(s) through August 21.

The 10.7-centimeter flux: August 20, 130; August 21 - 22, 125; August 23, 120; August 24 – 25, 115; August 26, 110.

Predicted sunspot numbers: August 20, 95; August 21, 89; August 22, 102; August 23, 83; August 24, 105; August 25, 75; August 26, 110.

For more information concerning radio propagation, visit the ARRL Technical Information Service, read A Quick Guide to HF Propagation Using Solar Indices, and check out the Propagation Page of Carl Luetzelschwab, K9LA.

For customizable propagation charts, visit the VOACAP Online for Ham Radio website.

Other Items

The following America250 W1AW Portable Activations begin 0000z on Wednesdays, and end 2359z on Tuesdayss (7 days total for each activation). See the complete schedule at www.arrl.org/america250-was.

     08/19/2026 Alabana W1AW/r (host KI4WR)
     08/19/2026 Hawaii W1AW/KH6 (host AD6E)
     08/19/2026 Oregon W1AW/7 (host N7JI)
     08/26/2026 New York W1AW/2 (hosts WU2M, NQ2U, KD2QLH)
     08/26/2026 OklHOM W1AW/5 (host N5HZR)
     08/27/2026 Wyoming W1AW/& (host WY7AA)

This weekend, following 124 hours of uninterrupted operation by the Colombian Amateur Radio League (LCR) National Emergency Network, the emergency frequencies used by Colombian radio amateurs deployed in response to the earthquake that shook much of the country on August 10, were released for general use.

Frequencies released that were previously in use by the LCR:

  • 80 m: 3985 kHz
  • 40 m: 7060, 7240, and 7275 kHz
  • 20 m: 14300 kHz
  • 17 m: 18160 kHz
  • 15 m: 21360 kHz

IARU Region 2 Emergency Coordinator Carlos Carlos Alberto Santamaría González, CO2JC, said the release of these frequencies does not mean that communications have ceased. “The network remains locally active in each affected department and city, managed by the radio clubs and amateur radio associations based there, while authorities work to regain control and restore the functionality of their own communication systems. I also wish to acknowledge the excellent work performed by LCR amateur radio operators across various clubs and associations, including the Asociación de Radioaficionados del Eje Cafetero (Asorec), the Liga Radio Quindío in the city of Armenia, and the Liga Radio Medellín —which maintains regional links with the Radio Club de Antioquia— among others,” added González.

The Irvine Disaster Emergency Communications (IDEC) volunteer team participated in the City of Irvine's National Night Out earlier this month at the Great Park Palm Court Arts Complex. National Night Out is an annual nationwide event that promotes partnerships between law enforcement, first responders, and the communities they serve. It can also be an opportunity to introduce the public to the capabilities and community service of amateur radio. The Irvine, California, event attracted thousands of residents and featured the Irvine Police Department, Orange County Fire Authority, emergency management personnel, and other public safety organizations. Visitors had the opportunity to meet IDEC volunteers, learn about modern amateur radio emergency communications, Morse code, and see firsthand how radio technology supports public safety and disaster preparedness. IDEC is a volunteer organization of licensed amateur radio operators that partners with the Irvine Police Department to provide auxiliary emergency communications and technical support for public safety and civic events.

On the Air LIVE - What if you need to send a message from a disaster area, but all forms of communication are down? The ARRL National Traffic System could be your tool to get the message out. Join ARRL Education Specialist Wayne Greene, KB4DSF, and learn about the history of the National Traffic System, how it works, and how you can become a regular user and be prepared to send and relay traffic.  The livestream will air on the ARRL's learning center, learn.arrl.org, on July 28th, at 7pm Central. Pre-registration is required and can be accomplished through the Learning Center.  Previously recorded sessions are also available

On The Air - Hams and Hurricane Season. ARRL Eastern Massachusetts Section Emergency Coordinator Rob Macedo, KD1CY, joins the podcast to talk about the Atlantic hurricane season and ham radio’s role in it, as a follow-up to the July/August 2026 issue’s article “Ham Radio and the Hurricane Season” by Rick Palm, K1CE.  More info Listen on Blubrry.  Also available on iTunes and Apple Podcasts.

ARRL Audio News - Listen to ARRL Audio News, available every Friday. ARRL Audio News is a summary of the week's top news stories in the world of amateur radio and ARRL, along with interviews and other features.  Listen on Blubrry.  Also available on iTunes and Apple Podcasts

For additional updates also see the ARRL News feed......

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Education and Training image student in front of a laptop computer


  • ARRL Certification and Continuing Education course registration - The ARRL has many ways to continue your education in things Amateur Radio. For more information go to the ARRL Training web pagee. and the Online Course Catalogg Also check out the ARRL Learning Center
  • FEMA Online Trainingg - FEMA has numerous Independent Study Program courses available for Ham Radio Operators and others interested in emergency support and are recommended by ARES. For a list of courses check the FEMA ISP training web sitee.  Look for courses:
    • IS-100ccc - Introduction to Incident Command System, ICS-100
    • IS-200c - ICS for Single Resources and Initial Action Incidents
    • IS-700b - National Incident Management System (NIMS) An Introduction
    • IS-800dd - National Response Framework, An Introductionn
  • Weather Spotter Training --To be a certified Weather Spotter in the State of Nebraska, you must attend a weather spotter training session, take two on-line courses, and pass a written exam provided by your local Emergency Coordinator. The on-line courses can be found on the ucar.edu web site.
  • Are you interested in getting a license or upgradingg and would like to attend a class? Take a look at YouTube. There are YouTube videos available that were recorded during actual class sessions. Videos are available for training for all license classes. These have been recorded and are based on the latest editions of the ARRL Study Guides.  In addition there is a link to hamstudy.org
  • Learn CW - The CW ops' CW Academy (CWA) offers free, remote Morse code classes at four separate levels -- beginner through advanced, running from not knowing the code at all to reaching 25 WPM. CWOps also provides a CWOps Test (CWT), an hour-long event every Wednesday at 1300 and 1900 UTC, and Thursdays at 0300 UTC. -- Thanks to The ARRL Contest Update.
    For more information and CW assistance (ELMER) contact Bruce, K8UDH
  • Did you know you can practice code on-line? The ARRL posts their code practice files on the web. These audio files can be played on line or downloaded for later play back on your own computer. Practice files are available for 5, 7.5, 10, 13, 15, 18, 20, 25, 30, 35, and 40 Words per Minute. To find the files click the following link: http://www.arrl.org/code-practice-files
  • The ARRL offers Webinars, live and pre-recorded, of their Learning Network pagee. There are many subjects of interest to hams at all levels. Check-out this learning resource.  New talks/lectures are added frequently

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CLOSING ITEMS

The EVARC weekly net meets every Monday evening at 7:30 PM on the club 2 meter repeater (146.73 - ). Check-in to the net to hear an update on activities of other club members, announcements of local interest, and any late breaking information. Everyone is welcome to check in.

The DMR net meets every Thursday evening at 8:00 PM on the club DMR repeater (446.200 +) Nebraska Talk Group 3131 . Check-in for general discussion and a weekly trivia question.

Want to try your hand as Net Control? Contact Andy, KF0CSI.

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The purpose of this newsletter is to provide information to local hams with items of interest.  It is compiled from local, regional, and national sources.  Created by Monty Wilson, NRØA.
Contact the Webmaster with comments or questions..