Courtesy of the Farmers Almanac: (http://www.farmersalmanac.com/astronomy/a/the-full-sturgeon-moon)
“Full Sturgeon Moon – August 28th
Full moon names date back to Native Americans, of what is now the northern and eastern United States. The tribes kept track of the seasons by giving distinctive names to each recurring full moon. Their names were applied to the entire month in which each occurred. There was some variation in the moon names, but in general, the same ones were current throughout the Algonquin tribes from New England to Lake Superior.
European settlers followed that custom and created some of their own names. Since the lunar month is only 29 days long on the average, the full Moon dates shift from year to year.
A few tribes knew it as the Full Red Moon because, as the moon rises, it appears reddish through any sultry haze. It was also called the Green Corn Moon or Grain Moon. “
The Full moon for August 2009, is the tonight the 5th at 8:55pm Eastern.