價格：免費
更新日期：2019-03-12
檔案大小：39.6 MB
目前版本：1.4.8
版本需求：需要 iOS 12.1 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
MAIN FEATURES
• Shows daylight, night and three levels of twilight.
• Shows the current position of the sun and moon.
• Shows daylight hours.
• Shows the moon illumination percentage.
• Includes a scrollable world map based on images from the NASA Visible Earth Project.
• Synchronizes to show the correct time (requires internet connection).
Get the optional upgrade to watch the day and night move across the planet. Fast forward or rewind at different speeds. The upgrade also features options to select your own date/time or preset seasons.
The in-app purchase enables the following features:
• Animated map with day/night moving forward and backward in time.
• Seasons (Equinox and Solstice)
• Eclipses from 1950 to 2050
• More maps
支援平台：iPhone, iPad