Shine On Harvest Moon

harvestmoon2

With the autumnal equinox set to fall on Sept. 22, the 2013 Harvest Moon will be in full bloom tonight.

The term “Harvest Moon” or “Corn Moon,” is used to describe the full moon that occurs closest to fall’s equinox. For skywatchers in North America, the full moon is expected to rise shortly after sunset (depending on your location) on Sept. 18 and will peak at 7:13 a.m. EDT the next morning.

The Harvest Moon will be especially visible during the overnight hours, even though it won’t actually be “full” until Thursday morning.

As EarthSky explains:

No matter where you are on Earth, this full moon – and every full moon – ascends over your eastern horizon around the time of sunset. It’s always highest in the sky in the middle of the night, when the sun is below your feet. That’s because a full moon is opposite the sun. Being opposite the sun, the moon is showing us its fully lighted hemisphere, or “day” side. That’s what makes the moon look full.

However, the almost full Harvest Moon should also be visible for North American viewers on Thursday night, when the moon will turn full for observers in Asia.

The annual celestial sight was dubbed the “Harvest Moon” because its light allowed farmers in the Northern Hemisphere to harvest their crops for several hours more into the night, Farmers’ Almanac notes.

5 thoughts on “Shine On Harvest Moon

  1. P&B says:

    Your blog makes me go outside and look at the moon. Beautiful moon. Thanks.

  2. Jade says:

    I always wondered why it was called a harvest moon – it seems to obvious now! Lovely post. Jx

  3. Rachel says:

    Beautiful photo 🙂

  4. Love these moonie posts!

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s