Morning Journal/Danielle Garner Eighth-grader Katie Campbell, 13, speaks on a HF ham radio with Elizabeth Campbell, 9, behind her while club member Savannah Howard, 12, watches classmates log the ...
FORT HUACHUCA, Ariz., -- More than a century after Guglielmo Marconi helped pioneer trans-Atlantic communications, High Frequency (HF) has continued to be a consistent, economical and reliable ...
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