Recent content by Kel1980

  1. K

    MHB Calculating Coordinates of Spherical Triangles

    Oh Serena, thanks a lot for this post! I saw it just now. You posted it while I was writing my last post! It took me a while to make it, and if I would have seen your post earlier, I would have finished earlier! ghghghg (Smile) yep! I corrected the formula according to the co-latitude...
  2. K

    MHB Calculating Coordinates of Spherical Triangles

    Hello Serena, today I have spent some more time trying to figure out the problem. I found out I several mistakes both of concept and of calculus that I did yesterday. Now will follow the revised version. In this revised version I'm pretty confident that the Conversion from Spherical...
  3. K

    MHB Calculating Coordinates of Spherical Triangles

    Thx again for your fast reply! (Smile) When you wrote "cross product" in your first message I didn't really get the meaning of it (I'm not english), so I googled it again now and I found out it is the name of the operation / formula! (Also I found a website to calculate it! Online calculator...
  4. K

    MHB Calculating Coordinates of Spherical Triangles

    Hello Serena! Thank you soo much for your very fast answer! I'm trying to do something according to your directions, but I'm not sure I understood them correctly (probably not). Also still I'm stucked with the formula. SPHERICAL COORDINATES - I found this on internet: (r, θ, φ) where: r =...
  5. K

    MHB Calculating Coordinates of Spherical Triangles

    Hello, I'm not a student, I'm just trying to figure out how to calculate coordinates on a globe, and I would like to ask for some help. Let's say I have POINT A on the globe with the following coordinates: POINT A Latitude 45° 27' 50.95" N Longitude 9° 11' 23.98" E Also I have POINT B which...
Back
Top