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Joined: July 2, 2010 11:11 pm
Last seen: June 28, 2026 8:47 pm
Last seen: June 28, 2026 8:47 pm
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RE: Railroad ROW w/ Searles Spirals
@bill93 16
6 years ago
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RE: Railroad ROW w/ Searles Spirals
@bill93 Hint: The two "magic numbers" in this case are 120 and 16...(but you probably already know that). 😎
6 years ago
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RE: Railroad ROW w/ Searles Spirals
That would work fine, although the total measured delta came out to 67?ø00'10" (best fit of the rail shots on the tangents North and South East of the...
6 years ago
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