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NavPak Celestial Navigator

價格:免費

更新日期:2019-01-15

檔案大小:11M

目前版本:3.2.5

版本需求:Android 4.4 以上版本

官方網站:http://www.globenav.com

Email:globenav@aol.com

聯絡地址:5026 West Point Loma Blvd. San Diego, CA, 92107

NavPak Celestial Navigator(圖1)-速報App

This is a Tool Kit for celestial navigation, and it is also useful for astronomers and casual star gazers.

Includes Almanac, sight reduction, plotting, great circles and Zenith Star Navigation. Also has a star/planet Identifier, DR calculator, and TSD calculator.

NavPak Celestial Navigator(圖2)-速報App

There is a Globe View, Sky View, and Star Chart to help identify stars and planets.

This is a free app which is valid until the end of 2019. Please see our website where there is a tutorial for NavPak Android, and other info.

NavPak Celestial Navigator(圖3)-速報App

NavPak reads and writes 2 small files in your storage to save your sights and settings. It will not read or write any other files.

If you are updating a previous version of NavPak:

NavPak Celestial Navigator(圖4)-速報App

After updating, please verify that it says: Dec 27, 2018 in the "About NavPak" panel. This is located below the main menu when you start the app. If the date shown is previous to Dec 27, then go to Settings->Apps->NavPak, delete the storage for the app, and reinstall it. This should be handled automatically by the App Store distribution system, however in some cases, it may not.

NavPak Celestial Navigator(圖5)-速報App