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Vector solution 2 CoP for Android

Developer's Description

Celestial navigation.Fix by two circles of position: vector solution.With a sextant take two altitudes, correct them and obtain the observed altitudes: Ho.Take the Nautical Almanac and find the coordinates of the celestial bodies: GHA, declination.Use this app to calculate the two solutions, and to plot the circles of position, or circles of equal altitude on a google maps.Running fix:- The app moves the first sight to the time of the second, taking into account the motion of the observer.Method explained in the papers:- Vector Solution for the intersection of two Circles of Equal Altitude. (Andrs Ruiz Gonzlez. Journal of Navigation 2008, 61:355-365. The Royal Institute of Navigation).- Use of rotation matrices to plot a circle of equal altitude. (Andrs Ruiz. JOURNAL OF MARITIME RESEARCH, Vol 8, N3, 2011)Available on the author's website.Content rating: High Maturity

Full Specifications

What's new in version 1.1


Release March 3, 2015
Date Added March 3, 2015
Version 1.1

Operating Systems

Operating Systems Android
Additional Requirements Compatible with 2.3.3 and above.


Total Downloads 13
Downloads Last Week 0
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