Day and Night – World Map
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See where there’s daylight, twilight and nighttime with the Day and Night World Map.
Get the optional upgrade to watch the day and night move across the planet. Fast forward or rewind at seven different speeds. The upgrade also features options to select your own date/time or preset seasons.
• Shows daylight, night and three levels of twilight.
• Shows the current position of the sun (☀) and moon (○).
• Scrollable World Map.
• Synchronizes to show the correct time (requires internet connection).
• Fast loading time.
• Retina display (iPhone 4 only).
• Optional upgrade available:
- Animated map with day/night moving forward and backwards in time (In-App purchase).
- Choose Seasons (Equinox and Solstice)
- Choose Eclipses from 1950 to 2050
- 4 More Map options
Map is based on images from the NASA Visible Earth Project.
What's New in Version 1.3
• fresher Satellite Map
• many more features after Upgrade
• visual upgrade
Simple and elegant.
Shows the lay of day and night and in between globally clearly and with almost zero animation. Would like to have the option to show local sunset, twilight, etc times, but those might exist in paid version (haven't looked yet).
With having family in both Asia and Europe this is a very useful app to keep perspective on how the sun is shining on the earth. Also very useful in the summer and winter months to see how much daylight you will have.
Sun / Moon Positions
Excelent app for students of astronomy and solar technology. It gives a new experience of how the Sun and Moon meanders across the sky on a daily basis. One can construct an accurate solar insolation curve for any location on earth.
- Category: Productivity
- Updated: May 16, 2012
- Version: 1.3
- Size: 5.9 MB
- Languages: English, German
- Seller: Time and Date AS/timeanddate.com
- © 2012 Time and Date AS
Compatibility: Requires iOS 3.1.2 or later. Compatible with iPhone, iPad, and iPod touch.
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