Atmospheric halo

This plug-in adds an atmospheric halo around the Earth.

Installation
Download Atmospheric halo 1.0 and double click the downloaded file, follow the on-screen prompts to install the plug-in.

Usage
To use the plug-in load World Wind, open the Plug-Ins menu and click Load/Unload... (see figure 1).  Click on 'Atmosphere' in the Plugin Load/Unload window and then press the Load button (see figure 2), the indicator next to 'Atmosphere' should turn green, you can now safely close the Plugin Load/Unload window. You should now see a halo around the globe.  To choose different versions of the halo, right click on the Atmosphere layer in the Layer Manager and click properties to change the settings. 

Credits
The original Atmosphere plug-in has been created by Bjorn Reppen (Mashiharu). The installer for this plug-in was made using a script created by mazop.