Blue Corn Moon
Prepare to see some more magic in our skies in the coming days.
The next full moon is this Sunday 22-August.
It’s a rare one that only comes around every 5 years. (previous 2016)
This particular moon is called the 'Blue Corn Moon' and
it’s the 3rd of 4 full moons we can expect to see this season.
In a typical season, we will only get 3 full moons,
but in the rare event that 4 of them in one season occur;
the Blue Corn Moon makes its appearance.
Hence, the saying, “Once in a Blue Moon” — the more you know!
Blue Corn Moon will first appear on the night of Saturday 21-August before
reaching peak illumination at 8:02 AM Eastern Time on Sunday, 22-August.
https://curiocity.com/a-super-rare-blue-corn-moon-will-rise-over-canadas-skies-this-weekend/