blog:2019-07-09:california_earthquake_and_propagation
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California Earthquakes and Propagation
Interesting look at the California earthquakes and propagation:
http://www.arrl.org/news/view/report-california-earthquakes-disrupted-hf-propagation-on-west-coast
blog/2019-07-09/california_earthquake_and_propagation.txt · Last modified: by 127.0.0.1