And if you search the lat/long he uses:<p>The more precise coordinates are actually in the middle of the Rocket Garden at the Visitor's Center of the Kennedy Space Center complex.<p>The atom-level coordinates are obtained by appending digits of e and pi to the Rocket Garden coordinates.<p>From: <a href="https://www.explainxkcd.com/wiki/index.php/2170:_Coordinate_Precision" rel="nofollow noreferrer">https://www.explainxkcd.com/wiki/index.php/2170:_Coordinate_...</a>