Vector solution 2 CoP APK
- Developer
-
- Current Version
- 1.13
- Date Published
- September 16, 2021
- File Size
- 2.3 MB
- Package ID
- com.Vector_solution_2_CoP
- Price
- $ 0.00
- Downloads
- 376+
- Category
- Android Apps
- Genre
- Maps & Navigation
Download APK
Safe
APK Version History
- Version
- 1.13 (14)
- Architecture
- arm64-v8a,armeabi,armeabi-v7a,x86,x86_64
- Release Date
- September 16, 2021
- Requirement
- Android 4.0.3+
Download [ 2.3 MB ]
Safe
- Version
- 1.9 (10)
- Architecture
- arm64-v8a,armeabi,armeabi-v7a,x86,x86_64
- Release Date
- January 09, 2020
- Requirement
- Android 4.0.3+
Download [ 1.7 MB ]
Safe
- Version
- 1.6 (7)
- Architecture
- arm64-v8a,armeabi,armeabi-v7a,x86,x86_64
- Release Date
- December 17, 2019
- Requirement
- Android 4.0.3+
Download [ 1.7 MB ]
Safe
- Version
- 1.2 (3)
- Architecture
- arm64-v8a,armeabi,armeabi-v7a,x86,x86_64
- Release Date
- August 03, 2016
- Requirement
- Android 4.0.3+
Download [ 1.5 MB ]
Safe
- Version
- 1.1 (2)
- Architecture
- arm64-v8a,armeabi,armeabi-v7a,x86,x86_64
- Release Date
- October 28, 2015
- Requirement
- Android 4.0.3+
Download [ 1.5 MB ]
Safe
About Radio FM 90s
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. (Andrés Ruiz González. Journal of Navigation 2008, 61:355-365. The Royal Institute of Navigation).
- Use of rotation matrices to plot a circle of equal altitude. (Andrés Ruiz. JOURNAL OF MARITIME RESEARCH, Vol 8, Nº3, 2011)
Available on the author's website.
User interface:
- Zoom buttons +/-
- Map types: normal and satellite
- GPS location. ("Location" App permission must be allowed. Switch on you GPS, and then automatic location detection is possible)
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. (Andrés Ruiz González. Journal of Navigation 2008, 61:355-365. The Royal Institute of Navigation).
- Use of rotation matrices to plot a circle of equal altitude. (Andrés Ruiz. JOURNAL OF MARITIME RESEARCH, Vol 8, Nº3, 2011)
Available on the author's website.
User interface:
- Zoom buttons +/-
- Map types: normal and satellite
- GPS location. ("Location" App permission must be allowed. Switch on you GPS, and then automatic location detection is possible)