Tony Ellsworth (31 Jan 2009)
"Once in a blue moon"


…have you heard the saying “once in a blue moon?”  This is when there are two full moons in a month.  In 1999 February had no full moon and there were two Blue Moon’s surrounding it:  January and March

http://www.timeanddate.com/calendar/index.html?year=1999&country=1

 

Blessings,

Tony