When did a Blue Moon fall in the same year as a Full Moon on Christmas Eve?

There will be Full Moons on December 24th and Blue Moons in the years:

1996     July 1 and July 30
2007     June 1 and June 30
2045    May 1 and May 30

There will be Full Moons on December 25th and Blue Moons in the years:

1977          July 1 and July 30
2015          July 2 and July 31
2034          July 1 and July 31

Copyright 1997 Dr. Sten Odenwald

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