18 Sep '17 09:28>
Originally posted by @freakykbhyou now talk, like you often do, complete irrelevant gibberish.
And, true to the cognitive bias which underscores your lack of an open mind, you're missing the key factor here.
If even your source openly acknowledges that 8"×d² is accurate up to 100 miles and there exists a plethora of examples less than 100 miles, well, you're kinda having a bad day, don't you think?
Or do are you persuaded that since this blogge ...[text shortened]... beyond 100 miles, it is possible to apply the same retroactively to distances below 100 miles?