2 ms·
On a cross-country flight a couple of weeks ago, I decided to calculate the distance to the horizon using a pen, notepad, and the SatStat GPS app on my phone (t
by kpozin 10y ago
On a cross-country flight a couple of weeks ago, I decided to calculate the distance to the horizon using a pen, notepad, and the SatStat GPS app on my phone (to get the current altitude). That must have looked really suspicious.