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ARLP048 Propagation de K7RA

28 November 2016 kb5wck 0
SB PROP @ ARL $ARLP048 ARLP048 Propagation de K7RA ZCZC AP48 QST de W1AW Propagation Forecast Bulletin 48  ARLP048 From Tad Cook, K7RA Seattle, WA  […]
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The K7RA Solar Update

27 November 2016 kb5wck 0
11/25/2016 HomeOn The AirLicensing, Education & TrainingMembershipRegulatory & AdvocacyPublic ServiceTechnologyGet InvolvedARRL StoreAbout ARRLNews & Features The K7RA Solar Update 11/25/2016 Tad Cook, K7RA, Seattle, reports: […]
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The K7RA Solar Update

18 November 2016 kb5wck 0
11/18/2016 Solar flux and sunspot numbers moved in opposite directions over the past week, and differences were more extreme than usual. Normally we expect daily […]