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January 9th 16, 05:41 PM
posted to rec.radio.amateur.misc,rec.radio.amateur.policy,rec.radio.info
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QRZ Forums - Amateur Radio News for Saturday 9 January 2016
Amateur Radio News
/////////////////////////////////////////// Three pico balloons at once Posted: 09 Jan 2016 07:25 AM PST http://forums.qrz.com/index.php?thre...t-once.507039/ Three pico balloons at once The small Australian balloon PS-57 is over the Indian Ocean and heading for home to VK. This balloon crossed the equator to go around the northern end of South America, before dipping south again. Most interested in its movement have been numerous trackers in the USA and Canada. Andy VK3YT also has at least two other balloons currently floating. All lift-off with a solar powered payload of a 25mW transmitter on... Three pico balloons at once /////////////////////////////////////////// Low Noise Yagis Explained - by G0KSC Posted: 09 Jan 2016 05:23 AM PST http://forums.qrz.com/index.php?thre...-g0ksc.507037/ Low Noise Yagis Explained - by G0KSC Justin Johnson G0KSC of InnovAntennas, and Waters & Stanton explains Low Noise Yagis and concept of optimising Yagis for Signal to Noise Ratio (SNR) rather than out-right gain. The ARRL antenna Book 2016 author goes on to explain the associated benefits of these Yagis and covers why in modern-day environments there is simply no contest between SNR Yagis and those optimised in the traditional way.... Low Noise Yagis Explained - by G0KSC /////////////////////////////////////////// 60 m band in The Netherlands Posted: 08 Jan 2016 10:44 AM PST http://forums.qrz.com/index.php?thre...rlands.502833/ Now it is officially anounced: from tonight 00.00 h local time (01:00 GMT) the 60 m band is available for all Dutch Full license hams! Band: 5350-5450 kHz, all modes and 100 Watt. |
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