Quote
For the first, I designed a device we called the Sun Tracker. It automatically pointed to the sun while it was up every day and measured the attenuation of the sun's cm-wave radiation in the earth's atmosphere.
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For the first, I designed a device we called the Sun Tracker. It automatically pointed to the sun while it was up every day and measured the attenuation of the sun's cm-wave radiation in the earth's atmosphere.
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