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June 2015
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23 June
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Interpreting RF emissions from PCs |
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Radio hams on standby for emergency monsoon communications |
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Geomagnetic Storm Warning: June 22-23 |
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OJ0B 2 metre earth-moon-earth contacts |
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NASA spacecraft’s 60,000th lap around Mars |
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New RAC Corporate Secretary |
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From Morse to Magnetron |
