CQ CQ CQ    SMCARA Monthly Meeting will be held tonight at 1930   Everyone interested in the amateur radio hobby is cordially invited to attend the monthly meetings of the St. Mary’s County Amateur Radio Association.  The association meets on the fourth Thursday of each month (except June, November and December) from 7:30 pm to …

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CQ CQ CQ    SMCARA Monthly Meeting will be held tonight at 1930 This month we have Charles Hallock (AA3WS) as a presenter. He will be doing a demonstration on low pass filters and notch filters at Patuxent River Naval Air Museum. Everyone interested in the amateur radio hobby is cordially invited to attend the monthly …

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