干支 暦

利貞堂

About this app

Error with the National Astronomical Observatory of Japan "only 0.5 seconds".


Zodiac calendar of Toshisadado is
Beyond all the time difference,

Your based on the "precise calendar"
We will deliver.



■ How to use the widget

After the app installed, select the "zodiac calendar" from the "Widget" menu of the OS, please to drop to the home screen.



■ Notes

· The approximate expression of the accuracy of the equation of time, in addition to the "error 0.5 seconds" of the title, there is the case that an error of about a maximum ± 30 seconds occurs.

If the time difference correction of-calendar to use the "longitude", please enable the position information service of the application.

· The Android OS limitation, the widget of accuracy, "Settings" screen - will depend on the value of the [Update interval] - [widget].

Widget To increase the accuracy of, please be set shorter the update interval].

Battery To reduce the consumption of, please set the longer the update interval].

What’s new

・APIレベル34以降に対応