Get ready for the Harvest Moon. Depending on where you live on the planet it s either Wednesday or Thursday of this week.
In traditional skylore the Harvest Moon is the full moon closest to the autumnal equinox EarthSky reports and depending on the year it can come anywhere from two weeks before to two weeks after the autumnal equinox. For 2013 that changing of the seasons happens on September 22 just a few days from now.
Unlike the Blue Moon we covered back in August the Harvest Moon behaves differently than a typical full moon. Throughout the year the moon rises on average about 50 minutes later each day according to NASA Science News. But near the autumnal equinox the day to day difference in the local time of moonrise is only 30 minutes. Why does that matter Simply put agriculture.
In the days before electric lights farmers depended on bright moonlight to extend the workday beyond sunset wrote NASA s Dr. Tony Phillips. It was the only way they could gather their ripening crops in time for market. The full moon closest to the autumnal equinox became the Harvest Moon and it was always a welcome sight.
(MORE 10 Things to Know About Harvest Moon)
Back in 2010 there was a Super Harvest Moon the first one in two decades and the last until 2029 when the seasonal lunar event happened on the night of the autumnal equinox offering what Phillips describes as maximum illumination.
So when should you try to catch a glimpse of the Harvest moon Although the moon will appear full all night long from dusk till dawn astronomers define full moon as that instant when the moon lies most directly opposite the sun for the month according to EarthSky. That moment will occur at 7 13 a.m. on Thursday ET (that s 11 13 Universal Time). But isn t that morning you ask Yep the moon will be full after sunrise for the eastern United States but other time zones should have more luck.
Musician Neil Young has a slightly more romantic take on this moon about dancing in its glowing light Because I m still in love with you / I want to see you dance again / Because I m still in love with you / On this harvest moon.
MORE FROM WEATHER.COM Beautiful Full Moon Images
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Harvest MoonsA close up of a full moon. iWitness/dentonhaves yahoo yahoo.com
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