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eHam.net News
/////////////////////////////////////////// Skyler Fennell KD0WHB is 2016 Young Ham of the Year: Posted: 02 Aug 2016 08:31 AM PDT http://www.eham.net/articles/37299 NEW YORK - Skyler Fennell KD0WHB, of Denver, CO, has been selected as the 2016 Bill Pasternak WA6ITF Memorial Young Ham of the Year by the Amateur Radio Newsline. /////////////////////////////////////////// NOAA's New Satellite Keeps an Eye on Space Weather: Posted: 01 Aug 2016 06:40 PM PDT http://www.eham.net/articles/37297 Beyond weather forecasting and climate modeling down here on Earth, the National Oceanic and Atmospheric Association has started using its newest satellite, the Deep Space Climate Observatory, or DSCOVR, to detect incoming "space weather." According to the agency, space weather refers to any solar event that emits bursts of radiation or ejects energetic particles into space, like solar flares -- explosions on the sun that shoot charged particles reeling into space. When the Earth gets in the way of those particles, they can bombard our atmosphere; that excites oxygen and nitrogen molecules at the poles, causing them to glow and produce the auroras. These space weather events strike regularly, though very large storms are rare. For the most part they don't affect the average person, but they can wreak havoc on our electronics. Smaller space weather events can affect orbiting satellites, GPS, radio, and high-frequency communications like ham radio, which are often used by emergency responders. According to Doug Biesecker, the DSCOVR chief program scientist, it's critical to have a warning system for such events. "During the Hurricane Katrina disaster, the most effective way to get information out of New Orleans was via ham radio," Biesecker said, adding, "So if we'd had a space weather event like solar flares at the same time that Katrina was happening, it would have been even harder to get good information out of New Orleans." /////////////////////////////////////////// What Cops Need to Know About Criminals on Police Frequencies: Posted: 01 Aug 2016 06:39 PM PDT http://www.eham.net/articles/37296 A sharp young officer in my state recently noticed a hand-held radio on the seat of a car he had stopped, and it seemed to be monitoring police radio traffic. The driver claimed it was a "scanner" as he handed it over, but the officer suspected otherwise. Hearing his own channel coming from the speaker, the officer pushed the "talk" button on the radio and spoke with his dispatcher -- the radio was fully programmed to operate on the PD's repeater system! The incident was sent out on a law enforcement email net with the question: "Is this legal?" Generally, the answer is yes. With a few exceptions, it is perfectly legal to possess such a transmitter, though illegal to actually transmit (except during a legitimate life or death emergency). The Baofeng and similar radios will program any public safety frequency in the VHF (150-174 MHz) and UHF (450-475MHz) bands. The programmable portables are sold for use by amateur radio, ham operators for use on their two-meter and 70-centimeter bands, which are adjacent to the public safety bands. They can be user programmed with up to 128 channels using the keyboard on the face or by computer software and have up to eight watts of transmit power. The units can monitor two channels simultaneously or scan through all the programmed channels. Preppers and Militia-types are buying these radios by the boatloads. If you suspect illegal transmissions in your area, contact the FCC immediately. They have specialized gear and technicians to perform direction finding to try to pin down the perpetrators. Another excellent resource -- who can probably assist you long before the FCC can respond -- is your local amateur radio club. The FCC has volunteer "monitors" among HAM users and they have the technology to help you find the illegal transmitters. HAM radio folks are among the most upstanding people in your community and they will come like gangbusters if you ask for their help. /////////////////////////////////////////// Tribute to Hara Arena Hamvention Moving: Posted: 31 Jul 2016 05:00 PM PDT http://www.eham.net/articles/37295 BREAKING NEWS This week on Amateur Radio Roundtable, we have a great line up. Joe Eisenberg K0NEB will be talking about Hamvention moving from HARA. We will see his video tribute called Hamvention The end of an Era at Hara Arena. We have boots on the ground at the new site and getting pictures. Hope to show them on the show. |
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