WebThe most accurate estimate, according to most sources, is 8 inches per mile. That means the curve will obscure 8 inches of an object's height for every mile between you and it. Height of an Object that is Obstructed To determine the precise distance between you and the horizon, you must know two values: your vision level and the Earth's radius. WebFrom the summit of any such arc there will exist a curvature or declination of 8 inches in the first statute mile. In the second mile the fall will be 32 inches; in the third mile, 72 inches, or 6 feet, as shown in the following …
How Far Can the Human Eye See? - Healthline
WebOct 1, 2024 · So essentially .001 feet per (miles*24)^2 (as 220 feet is 1/24th of a mile). That works out as .001*24^2 = 0.576 feet per mile squared. The same as the other references. J Jon Leighton New Member Jul 10, 2024 #9 Mick West said: Curvature comes up in two ways. Firstly it arises when determining latitude and longitude by observation of … WebApr 12, 2024 · The earth curves downward approximately 8 inches per mile. 2 The Biggest Mike @anotherbigmike · 18h (8”/mile is not accurate but whatever I’ll humor you) As you traverse the earth & your attitude changes, forces of flight bring it back into equilibrium. So you’d never get to a point you’d stall as you fly around the earth. 1 1 Marsh Ray … incarnation\u0027s mf
Bill…🇦🇺#76K_JD on Twitter
WebMar 19, 2024 · Spherical trigonometry dictates that if the earth is a globe with a curvature of 8 inches per mile squared, then this light should be hidden 190 feet below the horizon. Photo by Mitch... WebApr 5, 2024 · Missing curvature is the nail in the coffin for a globe earth. We can see lasers, buildings, lighthouses and land masses at distances far beyond what we would be able to see with WebApr 5, 2024 · “@CliffMann12 @FlatEarthZone They are the same calculations, 🤣 yes I’m very familiar with Bislams calculator , & his equatorial feild of vision calculator nothing wrong with them at all ! His calculator shows the pocket calculation 8”/mile Sq to be 0.01% accurate up to 100miles then it drops off. Try again” incarnation\u0027s mo