Tag: news

via the ARRL: Dwayne Allen, WY7FD, Resigns as Rocky Mountain Division Director

In a letter to ARRL President Rick Roderick, K5UR, on Friday, October 19th, Dwayne Allen, WY7FD, resigned as Director of the Rocky Mountain Division due to time constraints and competing duties with work and family. As such, the Secretary of the Corporation has declared the position vacant. In accordance with Article 7 of the Articles […]

PODCAST: This Week in Amateur Radio #1026

This Week in Amateur Radio #1026 Release Date: October 27, 2018 Here is a summary of the news trending this week. This weeks edition is anchored by Rich Lawrence, KB2MOB. Will Rogers, K5WLR, Don Hulick, K2ATJ, George W2XBS, and Jessica Bowen, KC2VWX. Produced and edited by W2XBS. Running Time: 56:57 Download here: http://bit.ly/TWIAR1026 Trending stories […]

via the ARRL: FT8 to be Permitted in 2019 ARRL RTTY Roundup

The ARRL Contest Branch has announced that participants in the 2019 ARRL RTTY Roundup will be permitted to use the new FT8 protocol, which is part of the WSJT-X software suite. The RTTY Roundup takes place January 5 – 6, 2019. A “Practice Contest” has been set for Wednesday, October 24, in North American time zones. Details are below. […]

via the ARRL: Correction: Practice Contest for ARRL RTTY Roundup Participants Planning to Use FT8

A 1-hour “practice contest” will be held next week on Thursday, October 25, 0200 – 0300 UTC (Wednesday, October 24, in North American time zones). Use dial frequency 7.078 kHz, moving up in 2 kHz increments if interference is too great. The date was incorrect in this week’s edition of The ARRL Letter. To participate you […]

via HACKADAY: Hacking When It Counts: Setting Sail in a Submarine

By the early 20th century, naval warfare was undergoing drastic technological changes. Ships were getting better and faster engines and were being outfitted with wireless communications, while naval aviation was coming into its own. The most dramatic changes were taking place below the surface of the ocean, though, as brave men stuffed themselves into steel […]

via HACKADAY: Hams see Dark Side Of The Moon Without Pink Floyd

Ham radio operators bouncing signals off the moon have become old hat. But a ham radio transmitter on the Chinese Longjiang-2 satellite is orbiting the moon and has sent back pictures of the Earth and the dark side of the moon. The transceiver’s main purpose is to allow hams to downlink telemetry and relay messages via […]

via the ARRL: SAQ Alexanderson Alternator Transmission to Celebrate UN Day

An Alexanderson alternator transmission from Sweden’s Grimeton Radio Station, SAQ, will be part of UN Day festivities on October 24 at the World Heritage Site in Grimeton, Sweden. A “Peace Party” at the site will feature Irish folk music from the Swedish band Green Hill. The music style honors the first transatlantic telegraph cable between […]

via the ARRL: Philippine Organizations Join Forces for “Robust” JOTA-JOTI Presence

The National Headquarters of the Boy Scouts of the Philippines (BSP) and the Philippine Amateur Radio Association (PARA) joined forces to prepare early for the 61st Jamboree on the Air (JOTA) and the 22nd Jamboree on the Internet (JOTI), October 19 – 21. BSP Vice President for Luzon Vice Governor Nas Ona, DU1ON, and PARA […]

via the ARRL: Norwegian Radio Amateur Being Prevented from Leaving Chad

A saga that has reached the diplomatic and foreign ministry level is playing out in Africa’s Republic of Chad, where Norwegian radio amateur Kenneth Opskar, LA7GIA, had only operated as TT8KO for about 1 day before security police shut down his station on October 10. He’d logged 2,150 contacts, already uploaded to Club Log, and […]

via the ARRL: ARRL Northern Florida Section Seeks Volunteers to Deploy to Hurricane Zone

Northern Florida ARES is seeking volunteers to deploy for up to a week to areas of the state devastated by Hurricane Michael. Serious communication issues remain in the Florida Panhandle in the storm’s wake, with the telecommunications infrastructure ravaged and storm victims unable to communicate with family members outside the region. The Florida State Emergency […]

via the ARRL: VP6D Ducie Island 2018 DXpedition Team Under Way aboard the Braveheart

After 18 months of intensive planning, the 14-member international VP6D team now is en route on the long voyage to Ducie Island from Mangareva, French Polynesia, aboard the MV Braveheart. The team rendezvoused in Tahiti before flying to Mangareva and set sail on October 16. The DXpedition is scheduled to begin on October 20 and continue until November 3. VP6D […]

via HACKADAY: Using AI To Pull Call Signs From SDR-Processed Signals

AI is currently popular, so [Chirs Lam] figured he’d stimulate some interest in amateur radio by using it to pull call signs from radio signals processed using SDR. As you’ll see, the AI did just okay so [Chris] augmented it with an algorithm invented for gene sequencing. His experiment was simple enough. He picked up a Baofeng handheld […]

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