General Discussions  
This is the place to discuss general issues related to the U-boat war or the war at sea in WWII. 
Re: Shore visibility
Posted by: phil morgan ()
Date: July 26, 2018 04:40PM

Greetings Altostrauts

Due to the curvature of the Earth, visibility of an object would depend on the height of eye of the observer above sea level, and the height of the object observed, together with the clearness of the atmosphere.
The following gives some idea.

[www.table-references.info]

Options: ReplyQuote


Subject Written By Posted
Shore visibility Altostratus 07/26/2018 09:13AM
Re: Shore visibility Urs Heßling 07/26/2018 01:02PM
Re: Shore visibility Altostrauts 07/26/2018 01:14PM
Re: Shore visibility phil morgan 07/26/2018 04:40PM
Re: Shore visibility Altostratus 07/26/2018 04:45PM
Re: Shore visibility phil morgan 07/26/2018 07:13PM


Your Name: 
Your Email: 
Subject: 
Spam prevention:
Please, enter the code that you see below in the input field. This is for blocking bots that try to post this form automatically.
 **     **  **    **  **      **  ********   **     ** 
 **     **  **   **   **  **  **  **     **  ***   *** 
 **     **  **  **    **  **  **  **     **  **** **** 
 **     **  *****     **  **  **  ********   ** *** ** 
  **   **   **  **    **  **  **  **     **  **     ** 
   ** **    **   **   **  **  **  **     **  **     ** 
    ***     **    **   ***  ***   ********   **     **