David
Chemtrail Information Agent
1280 posts, Oct 2000
|
posted 05-12-2001 02:08 PM
Can anyone tell me a reliable way to estimate the height of large aircraft like 767's or military tankers??Topgun, this would seem to be right up your alley. If you were standing on the ground and wanted to get a reasonable estimate of aircraft height, without having to know Trig, how would you do this?? 
|