【實用交通運輸app】Solar Compass|最夯免費app-綠色工廠好玩App

Solar Compass is a sun position tool that graphically represents the position of the sun in the sky at any time of day for any date, at any location. It also displays sunset, sunrise and twilight times.This is designed as an aid for photographers, cinematographers, gardeners, property buyers and architects working with natural light. -- Main Features -- - Solar compass. This mode represents the position of the sun on the compass dial, and shows the azimuth & elevation positions. The compass or sun can be rotated manually to display the exact time the sun will be at a specific position in the sky. It also rotates automatically throughout the day.- Map View: Shows the direction of the sun, sunrise & sunset overlaid onto a map. Also displayed are summer and winter solstice sun paths. Panning the map will detect local time and current sun position for that location.- Magnetometer mode activates the compass to indicate the true direction of the sun, along with the location of sunrise or sunset.- Sunrise and Sunset times for each city.- Sunlight and all three twilight phases (Civil, Nautical, Astronomical) of solar elevation are graphically represented on the compass. - Display key information about the day such as length of the day, time until sunrise/sunset & precise twilight times. - Calendar mode. Displays the day length, sunrise and sunset times for each month in a stylish table view. - Choose from thousands of locations that can be added to your favorites or detect current location via GPS. - Swipe the date to advance by one day or one month. - Double tap the compass to return sun/compass to the current position. - Solar compass works without a network connection (Except reverse geocoding for current location). It uses astronomical algorithms to calculate the exact position of the sun's azimuth and elevation to the exact degree.