live wallpaper aurora

An aurora from the Latin word aurora, "sunrise" or the Roman goddess of dawn is a natural light display in the sky particularly in the high latitude (Arctic and Antarctic) regions, caused by the collision of energetic charged particles with atoms in the high altitude atmosphere (thermosphere). The charged particles originate in the magnetosphere and solar wind and, on Earth, are directed by the Earth's magnetic field into the atmosphere. Most aurorae occur in a band known as the auroral zone, which is typically 3° to 6° in latitudinal extent and at all local times or longitudes. The auroral zone is typically 10° to 20° from the magnetic pole defined by the axis of the Earth's magnetic dipole. During a geomagnetic storm, the auroral zone expands to lower latitudes. live wallpaper aurora, northern lights wallpaper.

Aurorae are classified as diffuse or discrete. The diffuse aurora is a featureless glow in the sky that may not be visible to the naked eye, even on a dark night. It defines the extent of the auroral zone. The discrete aurorae are sharply defined features within the diffuse aurora that vary in brightness from just barely visible to the naked eye, to bright enough to read a newspaper by at night. Discrete aurorae are usually seen in only the night sky, because they are not as bright as the sunlit sky. Aurorae occasionally occur poleward of the auroral zone as diffuse patches or arcs (polar cap arcs), which are generally invisible to the naked eye. polar, eye in sky, revontulet, borealis, phenomenon

In northern latitudes, the effect is known as the aurora borealis (or the northern lights), named after the Roman goddess of dawn, Aurora, and the Greek name for the north wind, Boreas, by Pierre Gassendi in 1621. Auroras seen near the magnetic pole may be high overhead, but from farther away, they illuminate the northern horizon as a greenish glow or sometimes a faint red, as if the Sun were rising from an unusual direction. Discrete aurorae often display magnetic field lines or curtain-like structures, and can change within seconds or glow unchanging for hours, most often in fluorescent green. The aurora borealis most often occurs near the equinoctes.

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FEATURES :
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Settings for background animation speed
Settings for Disable Interaction
Settings for moving particle number
Settings for particle movement direction
Settings for particle movement Speed
Moving particle can be tapped and will pop
Settings to adjust particle tap sfx volume
Can be moved to SD Card

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DISCLAIMER ADVERTISING USED :
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This app might contains these ads in your device :
1. Smart-wall interstitial ad from Airpush, and appflood
2. Widdit Homebase Lock screen themed for this wallpaper
3. On top app widget by Mobario in arrow form
This is the way to earn income from this free lwp, please kindly do understand.

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HOW TO REMOVE ADS :
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1. Mobario on top widget can be removed by drag the app icon to pause button
2. Widdit homebase lockscreen can be dismissed using its setting.
3. Or uninstall the app will surely dismiss all ads
This is the way to earn income from this free lwp, please kindly do understand.
Sometime interstitial ads are slow to load thus might appear outside of wallpaper settings, please kindly not to report this

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NOTE :
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- All permission are required by Airpush and Startapp ad network
- This live wallpaper is compatible with Go Launcher EX
- Battery Efficient
- For ICS phone such as Galaxy S3,if you unable to scroll your wallpaper try to install Go Launcher EX from market as your default home screen launcher
- Optimized for Galaxy S3 and S4