What: 2021 World Amateur Radio Day Who: All amateur radio operators worldwide When: Sunday, April 18, 2021 at 0000 UTC until Monday, April 19, 2021 at 0000 UTC Where: A global event covering all regions of the International Amateur Radio Union (IARU) Why: World Amateur Radio Day, held on April 18 each year, is celebrated worldwide by radio amateurs and their national associations which are organized as member-societies of the International Amateur Radio Union (IARU). It was on this day in 1925 that the IARU was formed in Paris. American Radio Relay League (ARRL) Co-Founder Hiram Percy Maxim was its first president. Amateur radio experimenters were the first […]
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Spacewalk Could Return ARISS Ham Station in International Space Station back on the Air 03/09/2021 Amateur Radio on the International Space Station (ARISS) reports that efforts to determine what’s keeping the ham station in the ISS Columbus module off the air have been unsuccessful thus far. The radio equipment works, but no signal appears to be reaching the external ARISS antenna. The station, typically operated as NA1SS, has not been usable since new RF cables were installed during a January 27 spacewalk extravehicular activity (EVA) to support the commissioning of the Bartolomeo payload hosting platform installed last spring. During the January EVA, the […]
02/03/2021 The Military Auxiliary Radio System (MARS) has announced dates in 2021 during which MARS members will operate on 60 meters for interoperability with the amateur radio community. Some dates coincide with quarterly Department of Defense Communications Exercises (COMEX). All exercises will begin on channel 1 as the initial calling channel and move to other 60-meter working channels as may be appropriate. “In addition to voice calls, I want to introduce passing ICS 213 messages in both voice and digital modes to enhance the overall interop experience,” said US Army MARS Chief Paul English, WD8DBY. “Our exercises will yield the frequencies to other scheduled exercises or […]
Tuolumne County Amateur Radio Electronics Society has joined Amazon Smiles. Amazon smiles is a charitable organization with Amazon.com. When you choose to use our amazon smiles link we, as a Non profit, will receive a half percent of the eligible purchase. Amazon Smiles Link: https://smile.amazon.com/ch/77-0266803 If you are an IOS or Android user please: Go to your app store and download the amazon shopping app. Login to your account like normal Go to settings Select Amazon Smiles and turn feature on Select Tuolumne County Amateur Radio Electronics Society as your charity of choice. * Thank You For All Your Future Help!!
NEW: See video from Pinecrest repeater upgraded to linked system. HOW TO USE: Find all the frequencies for the system. Background For more than several decades, TCARES has established and maintained five repeaters across Tuolumne County. We have recently finished an inspection and survey of the systems and performed some FCC licensing updates as well as renewing some repeater coordinations with NARCC. You can view our current repeater set up here. While the repeaters are holding up fairly well, especially for such old installations. we determined that Tuolumne County could be better served. Currently, someone trying to get help from the […]
