價格：免費
更新日期：2018-08-28
檔案大小：17.4 MB
目前版本：1.1
版本需求：需要 iOS 10.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Altazimuth, also called Horizontal Coordinate System, is a Celestial Coordinate System that is used to track objects in the sky.
This tool can be used to help you track:
-Latitude and longitude of point of observation
-Azimuth of the observed object
-Altitude of the observed object
-Time of observation
This tool can also be used as an aid for telescope mounts or satellite dish installations among others.
支援平台：iPhone, iPad