Higher Bands Will Pick Up this Fall, Data Suggest Smaller Solar Cycles Lie Ahead: https://t.co/4rxurFkwHT
— ARRL (@arrl) September 8, 2016
Higher Bands Will Pick Up this Fall, Data Suggest Smaller Solar Cycles Lie Ahead: https://t.co/4rxurFkwHT
— ARRL (@arrl) September 8, 2016