Prospect distance from the ground Calculator

Calculates the prospect distance from height at observer.

Prospect distance  from the ground
Observer
Height
    1. m

Prospect distance d
    1.  
    2. km
Area A
    1.  
    2. km2
Calculation assumes that the earth is a sphere with a radius of 6378km,
and that the atmospheric refraction increases the prospect distance by over 6 percent.
    Prospect distance from the ground
    [1-1] /1Disp-Num
    BACK NEXT
    [1]  2021/02/27 14:27   50 years old level / A teacher / A researcher / A little /
    Purpose of use
    Found the total movement per second of tectonic plates
    Comment/Request
    So if we know how fast or slow we move then we found that time at which next earthquake occurred with international standards 🕉🕉🕉🕉

    BACK NEXT

    Thank you for your questionnaire.

    Sending completion



    Back

    To improve this 'Prospect distance from the ground Calculator', please fill in questionnaire.
    Age


    Occupation


    Useful?

    Purpose of use?
    Comment/Request (Click here to report a bug).Bug report (Click here to report questionnaire.)
    Calculation bug(Please enter information such as specific input values, calculation result, correct result, and reference materials (URL and documents).)
    Text bug(Please enter information such as wrong and correct texts)
    Your feedback and comments may be posted as customer voice.
    送信