價格：免費
更新日期：2018-10-03
檔案大小：24.7 MB
目前版本：2.4
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
Accurately shows the current phase of the moon generated from a 3-D model of the earth-moon-sun geometry. Calculations are based on detailed equations that correctly take into account orbital characteristics such as inclination, distance, obliquity, nutation, libration, AND [optionally] the device's location on the surface of the Earth. Also generates relevant ephemeris data available on separate detail pages. Does not require a network connection; all calculations are performed locally within the app.
Estimates the traditional Hawaiian lunar calendar day name based on calculated predictions for when a sharp-eyed person under perfect conditions should be able to realistically see the first new lunar crescent after lunar conjunction at sunset on Oahu. The traditional Hawaiian day begins at sunset, not midnight.
* Allows the user to two-finger pinch-zoom gesture. Zoom out to see more stars and planets near the moon for the displayed date and time.
* Allows one-finger drag to change the displayed date forward and back with a simple single-finger horizontal pan. Animate the phases of the moon over time by selecting "Animate" from the action menu; tap the animation to stop. Shake to reset back to current time, rotation, and zoom. The information icon in the lower-right corner brings up the action menu.
* Motion sensors automatically rotate the moon image on the Phase tab to keep it in sync with what you should see in the sky. If this feature is turned off, or if location information is not enabled, use two-finger rotate gesture to manually rotate the moon image.
* Lists upcoming phases with their dates and times on the Upcoming tab, and optionally displays alert notifications when they are about to occur. Specifically labels full moon super moons.
* Shows the phases of the moon for a full calendar year on the Calendar tab - swipe forward and backward to see other years.
* Today widget quickly shows the current phase of the moon and the traditional Hawaiian day name on the lock screen or when the app's icon is Force Touched. If location information is available, will also show the parallactic angle and next rise and set times.
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支援平台：iPhone, iPad