ARRL HQ Experiencing Local Power Outage

Updated 12:36 PM EDT, Tuesday, October 22, 2024

Power has been restored. There may be minor disruptions to some services as certain systems are returned to service. We thank you for your patience. Our staff can also be reached by telephone: 860-594-0200.

This story will be updated with new developments.

Original story 9:00 AM EDT Tuesday, October 22, 2024

ARRL Headquarters in Newington, Connecticut...

Hurricane Oscar - Storm Updates

Saturday, October 19, 2024 8:00 PM Eastern Update:

The following information was received from The Hurricane Watch Net:

The Hurricane Watch Net will be activated this afternoon for Hurricane Oscar at 3:00 PM EDT (1900 UTC). This storm has developed quickly over the past 12 hours and it intensifying still. Hurricane conditions could affect portions of the southeastern Bahamas, Turks and Caicos Isl...

ARRL Online Auction Open

The 19th Annual ARRL Online Auction sponsored by RT Systems Inc. opened on Friday, October 18, at 10 AM EDT. The auction continues through Thursday, October 24.

This year?s auction features over 200 items and includes ARRL Product Review equipment, vintage books, new donations, ARRL Lab tested donations, and the ever-popular ARRL Lab ?Mystery? boxes.

Visit the auction website, register to bid, an...

Results of the 2024 USA/IARU Region 2 Radio Orienteering Championships

The 23rd USA and 12th IARU Region 2 Radio Orienteering Championships, held October 5 - 13, 2024, brought together more than 50 competitors from 13 U.S. states, as well as participants from Canada, Australia, Uganda, and China.

Set in the scenic parks and forests near Chelsea, Dexter, Pinckney, and Brighton, Michigan, the event was organized by the Southern Michigan Orienteering Club (SMOC), with...

Jamboree On The Air Brings Scouts Around the World Together

The big weekend for Scouts around the world is here. Jamboree On - The - Air (JOTA) and Jamboree On - The - Internet (JOTI) is the world?s largest Scouting event. The three-day event runs from October 18 - 20, 2024 using amateur radio and the internet to connect Scouts worldwide for a full weekend of on-air and online activities that promote friendship and global citizenship. In 2023, JOTA/JOTI...

ARRL Teachers Institute on Wireless Technology Impacts 85 Educators…

The ARRL Teachers Institute on Wireless Technology wrapped up up its final cohort for 2024. Eight educators from across the country gathered at ARRL Headquarters in Newington, Connecticut, last week to learn how to incorporate radio technology into their lessons. Eighty-five educators have gotten hands-on with radio technology through the program in 2024.

On Thursday, October 10, as Hurricane Mi...

2024 Hiram Percy Maxim Memorial Award Recipient: Kees Van Oosbree,…

Kees Van Oosbree, WØAAE, received the 2024 Hiram Percy Maxim Memorial Award during the ARRL Forum at the North Star Radio Convention / ARRL Minnesota State Convention held in Brooklyn Park, Minnesota on Saturday, October 5, 2024.

Van Oosbree is an active member of the radio community in Minnesota and at Iowa State University, where he is treasurer of the university's amateur radio club. He is ac...

The K7RA Solar Update

Average daily sunspot numbers changed from 160 to 129.3 and average
daily solar flux from 261.3 to 194.3. Geomagnetic numbers were
higher, with planetary A index rising from 21.4 to 39.3.

Seven new sunspot groups emerged this week, with two on October 10,
two on October 13, two more October 14 and one more on October 15.

Predicted solar flux is 170, 160, and 165 on October 18-20, 170 on
October 21-22...

The K7RA Solar Update

Thanks to Carl, K9LA for contributing to this week's bulletin.

"SUBJ: ASWFC GEOMAGNETIC DISTURBANCE WARNING ISSUED AT 2220 UTC/10 OCTOBER 2024 BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

"A halo CME first observed on 09-Oct arrived at Earth at 10/1515UT, resulting in G4 geomagnetic conditions on 10-Oct. G4 geomagnetic conditions are expected on 11-Oct, with a chance of G5. G2 geomagneti...

Hurricane Milton - Storm Updates

Thursday, October 10, 2024 1:00 PM Eastern Update:

The hurricane nets have each suspended operations as the focus shifts from response to recovery. 

More information to come via ARRL News and in The ARRL Letter. 

Thursday, October 10, 2024 9:30 AM Eastern Update:

Amateur radio operators are in service across the State of Florida. The Florida SARNET has been placed in a restricted net condition to e...