ARRL Field Day 2025 Saw Growth in Participants and Entries

The numbers are in and showing growth. 2025 ARRL Field Day showed an increase in both participants and entries, compared to 2024. According to ARRL Contest Program Manager Paul Bourque, N1SFE, 4,369 entries detailed 31,785 people taking part in in the event. That’s up from last year. 

There’s a growing interest in ham radio, especially after last year’s hurricane season and other high-profile situations in which radio has been essential. ARRL Field Day serves as a great chance to get engaged with your local amateur radio community.
— ARRL Contest Program Manager Paul Bourque, N1SFE

The uptick in numbers may not be complete, as there’s still an opportunity for a few more entries to be added. “Occasionally, a club will need to update their entry. We work with them to make sure it is correct,” said Bourque. 

Field Day participants should check that all the required supporting documentation related to their entries has been received by checking the Entries Received web page at field-day.arrl.org/fdentriesrcvd.php. If the status of your entry is listed as Pending Documents, one or more of the required documents still needs to be submitted to complete your entry. Entrants may use the link provided in the confirmation email they received to upload additional documents or to modify their entries. Currently, 223 entries are listed as being incomplete. Updates to existing entries will be accepted until 29th August 2025. If you’re having difficulty completing your Field Day entry or have any questions, contact fieldday@arrl.org.

On the public outreach front, final measurement numbers of the media coverage earned by amateur radio public information volunteers have been tallied. ARRL Public Relations and Outreach Manager Sierra Harrop, W5DX, reports that the total ad value equivalence (AVE) of 2025 ARRL Field Day is $37.9 million.

We had a tremendous response from clubs and ARRL public information volunteers this year on the heels of Ham Radio Open House into ARRL Field Day. The ARRL Public Relations Committee prepared resources to help the volunteers succeed, but they really took it to the next level in communities across the country.
— ARRL Public Relations and Outreach Manager Sierra Harrop, W5DX

AVE measures the amount of money that would have to be spent to buy ads in media and social media to replace the news coverage volunteers secured with press outreach. The $37.9M figure measures only mentions of ARRL Field Day from January 1 – July 31 of each year. In 2024, the figure was $20M, and $18M in 2023. Harrop hopes to see further strengthening of public information volunteers leading into 2026, which ARRL has designated as the Year of the Club. Hams seeking to serve as an ARRL public information volunteer may express interest to their ARRL Section Manager.

HamSCI Meteor Scatter QSO Party 11-12 August 2025

HamSCI Meteor Scatter QSO Party 11-12 August 2025

Call for Operators and Monitors

HamSCI – The Ham Radio Science Citizen Investigation is preparing for a series of upcoming meteor scatter (MS) experiments. Operating will take place during two well known meteor showers: 11-12 August 2025, 0000 to 2400 UTC, for 48 hours (Perseids) and again on 12-13th December 2025 (Geminids).

This is a combination 'special event' and a contest to generate contact data during meteor scatter events using 10 meters and 6 meters.
Contest rules can be found at http://www.hamsci.org/msqp.

Ten meters has not been used much for meteor scatter study due to past symbol rate limits. But with recent changes in FCC rules, WSJT-X/MSK144 can now be used on HF bands. The HamSCI meteor scatter event will collect contact data from both 10 meters and 6 meters as part of the scheduled events in August and December. Data will be analyzed offline, comparing data from both bands, using both PSK Reporter raw data and operator contact logs from WSJT-X. User data including both logged contact and received reports are necessary for valid experimental analysis. The latter can be provided by any receive system reporting on MSK144 through PSK Reporter.

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International Lighthouse Lightship Weekend

International Lighthouse Lightship Weekend

August seems to have become the international weekend for lighthouses. Countries all over the world have become involved in one for or another of lighthouse activity. Some years ago the United States Congress declared 7th August as their National Lighthouse Day and during that first week in August amateur radio operators in America set up portable stations at lighthouses and endeavour to make contact with each other. This event is known as the US National Lighthouse Week.

In Britain the Association of Lighthouse Keepers, ALK, conducts International Lighthouse Heritage Weekend on the same weekend as the ILLW in August. Their objective is to encourage Lighthouse managers, keepers and owners to open their lighthouse or lightstation and related visitors centres to the public with a view to raising the profile of lighthouses, lightvessels and other navigational aids, and preserving our maritime heritage.

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