Propogation



ARLD021 DX news

SB DX @ ARL $ARLD021 ARLD021 DX news ZCZC AE21 QST de W1AW DX Bulletin 21  ARLD021 From ARRL Headquarters Newington CT  May 25, 2017 To all radio amateurs SB DX ARL ARLD021 ARLD021 DX…


ARLK039 Keplerian Data

SB KEP @ ARL $ARLK039 ARLK039 Keplerian data ZCZC SK39 QST de W1AW Keplerian Bulletin 39  ARLK039 From ARRL Headquarters Newington, CT  May 23, 2017 To all radio amateurs SB KEP ARL ARLK039 ARLK039 Keplerian…


The K7RA Solar Update

05/19/2017 The Australian Space Weather Forecast Centre issued a geomagnetic warning at 0301 UTC on May 19: ”Geomagnetic conditions may rise to minor storm levels late on 19 May. Geomagnetic activity is expected to remain…