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Latest DX Bulletin
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As of May 2021 CommCat, CommCat Mobile and QSXer are no longer supported. |
American Radio Relay League | Ham Radio Association and Resources
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.
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07/07/2025 06:43 PM
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US Radio Orienteering Champs Crowned
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07/03/2025 06:13 PM
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2025 ARRL Field Day a Success
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Tens of thousands of hams are celebrating a successful 2025 ARRL Field Day! The largest annual amateur radio event is also one of the most beloved, as shown by countless social media posts. Activity was high, with 1536 sites in the ARRL Field Day Site Locator, and that doesn’t even count home stations, portable operations, or other participants. “There’s a reason that hams look forward to ARRL F...
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07/03/2025 05:46 PM
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ARRL Headquarters Will be Closed on Independence Day, Friday, July 4
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ARRL The National Association for Amateur Radio® Headquarters will be closed on Friday July 4, 2025, for the Independence Day holiday. There will be no W1AW bulletin or code practice transmissions on that day. ARRL Headquarters will reopen on Monday July 7, at 8 AM ET. We wish everyone a festive and safe holiday!
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07/01/2025 10:34 PM
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ARRL® Logbook of The World® Return to Service
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ARRL The National Association for Amateur Radio® will return Logbook of The World® (LoTW®) to service at 10:00 AM EDT on Wednesday, July 2, 2025. We are happy to be bringing the upgraded LoTW servers online, as we know radio amateurs around the world rely on LoTW to receive QSLs and apply for awards. The improvements we made will make no change in the visual appearance of LoTW but will provide e...
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