pngphoon — Creates a png file with the current phase of the moon

       This  manual page was written by Sven Oliver Moll svolli@svolli.de for the Debian system (but may be used
       by others).  Permission is granted to copy, distribute and/or modify this document under the terms of the
       GNU General Public License, Version 2.

       On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-
       licenses/GPL-2.

                                                                                                     PNGPHOON(1)

       This manual page documents briefly the pngphoon command.

       This manual page was written for the Debian distribution because the original program  does  not  have  a
       manual page.

       pngphoon  is  a  program  that creates a PNG image of the current phase of the moon. It is a successor to
       xphoon but does not write to the root window, but to a file.  You can use it with  window  managers  that
       accept commands for their background image settings.  It is pronounced "pingphoon" (like "typhoon").

       pngphoon — Creates a png file with the current phase of the moon

       This program takes the following options.

       -h        Mandatory.  Gives the image height. The image must be at least 760px high to be able to contain
                 the moon. If the image is smaller only the stars will be plotted.

       -w        Mandatory. Gives the image width. The image must be at least 760px wide to be able  to  contain
                 the moon. If the image is smaller only the stars will be plotted.

       -f        Mandatory. File name the PNG image shall be written to, for output to stdout use - instead of a
                 filename

       -x        Number of moons in x axis (for multihead configurations)

       -y        Number of moons in y axis (for multihead configurations)

       -s        Star density

       -b        Black (no earthlight)

       -S        Southern hemisphere (rotate image 180 degrees)

       -q        Quiet (disable warnings)

pngphoon  [-wwidth][-hheight][-ffilename][-xmoons_in_x][-ymoons_in_y][-Fforeground_color][-Bbackground_color][-sdensity][-b][-S][-q]