Tag Archives: 8AEZ

High Latitudes and Low Wavelengths

Posted on by June 2, 2021
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Donald B. MacMillan, an experienced arctic explorer and geologist, visited Hartford in early 1923 to discuss amateur radio with Hiram Percy Maxim.1 Among his various scientific investigations, MacMillan was planning to study the aurora borealis.  No one yet understood what the aurora was, but he had experienced it on previous trips and noticed that he could hear long wave radio signals through it. On his next expedition, besides photographing the aurora, he wanted to experiment with shortwave radio signals to … Continue reading →

Shut Down and Called Up

Posted on by June 2, 2021
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With ham radio shut down completely by the war, The Old Man was back the following month with an article titled simply “Rotten !!” which is what he thought of the closing of amateur stations, finding that he no longer had anything to do in the evenings.1 What was the harm, he asked, in allowing us to at least listen? One compensation for him had been an increase in the activity (meetings) of the local radio club. Despite the good … Continue reading →