It had been a one-way affair. In the successful transatlantic tests of December 1921, North America transmitted and Europe listened, along with a lone transplanted North American. Now it was time to try it in both directions, though still not in complete QSOs. In October 1922 the ARRL announced that another round of transatlantic tests would be run in December, with preliminary trials from 25 October through 3 November.1 This time the test would include British, French and Dutch amateurs. … Continue reading
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Marconi had first done it back in 1901. For amateurs, crossing the Atlantic was the next natural challenge—they had been thinking about it since before the war. Many in the scientific community were skeptical that such a feat could possibly be achieved at such a short wavelength as 200 meters, especially with power as low as one kilowatt. An early rumor that American signals had been received in Europe appeared in the press in December 1920.1 The new record, the … Continue reading