calendar

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Full Harvest Moon
Full Harvest Moon
Sep 7 – Sep 8 all-day
Full Harvest Moon
Take a peek at the sky tonight and you’ll see a full moon.  A full moon is when the moon and the sun are opposite of each other from an earth perspective.
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Uranus and the Moon 10:00 pm
Uranus and the Moon
Sep 10 @ 10:00 pm – 10:15 pm
Uranus and the Moon
The waning gibbous moon passes just north of Uranus in the constellation Pisces. The moon will occult Uranus as seen from eastern Canada, Greenland, and northern Siberia.
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Farm Aid 12:52 am
Farm Aid
Sep 13 @ 12:52 am – Sep 14 @ 1:52 am
Farm Aid
The longest-running series of benefit concerts in America, Farm Aid grew out of a comment made by the Bob Dylan at the Live Aid concert in Philadelphia. Suggesting it would be great if the musical[...]
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Aldebaran and the Moon 11:57 pm
Aldebaran and the Moon
Sep 14 @ 11:57 pm – Sep 15 @ 12:12 am
Aldebaran and the Moon
The waning last quarter moon will pass just north of the bright star Aldebaran in the constellation Taurus.
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World Water Monitoring Day 12:15 am
World Water Monitoring Day
Sep 18 @ 12:15 am – 1:15 am
World Water Monitoring Day
World Water Monitoring Day was established in 2003 by America’s Clean Water Foundation as a global educational outreach program that aims to build public awareness and involvement in protecting water resources around the world by empowering[...]
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Clean Up the World 12:13 am
Clean Up the World
Sep 19 @ 12:13 am – Sep 21 @ 1:13 am
Clean Up the World
Clean Up the World is a community-based, environmental campaign that inspires and empowers communities around the globe to clean up, fix up and conserve their environment.  Participate in an event in your community or start one[...]
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Zero Emissions Day 12:17 am
Zero Emissions Day
Sep 21 @ 12:17 am – 1:17 am
Zero Emissions Day
In 2014, the whole wide world is going back to square one – for a day. On September 21st everyone can take a break, and give the world a break.  Read some tips on being[...]
Mercury close to Spica 11:58 pm
Mercury close to Spica
Sep 21 @ 11:58 pm – Sep 22 @ 12:13 am
Mercury close to Spica
The planet Mercury will pass close to the bright star Spica in Virgo. This is a particularly good apparition of Mercury for observers in the Southern Hemisphere, less so for northerners.
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Car-free day 12:20 am
Car-free day
Sep 22 @ 12:20 am – 1:20 am
Car-free day
Car-free day encourages motorists to refrain from using their car for a day.  Most cities have their own websites for car-free day – here is one for the world.
Equinox 10:30 pm
Equinox
Sep 22 @ 10:30 pm – 10:45 pm
Equinox
The sun crosses the celestial equator moving southward. Day and Night are of equal length. The sun rises due east and sets due west everywhere on Earth. This is the autumnal equinox in the Northern[...]
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World Environmental Health Day 12:25 am
World Environmental Health Day
Sep 26 @ 12:25 am – 1:25 am
World Environmental Health Day
World Environmental Health Day addresses environmental health inequalities. While environmental health may be concerned primarily with the impacts of environmental stressors on health, these in turn are heavily influenced by and frequently reflect economic and social[...]
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Ceres and the Moon 9:00 pm
Ceres and the Moon
Sep 27 @ 9:00 pm – 10:00 pm
Ceres and the Moon
The moon passes just south of the dwarf planet Ceres in the constellation Libra.
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Saturn and the Moon 12:00 am
Saturn and the Moon
Sep 28 @ 12:00 am – 1:00 am
Saturn and the Moon
The moon passes just north of the Saturn in the constellation Libra.
World Rivers Day 12:28 am
World Rivers Day
Sep 28 @ 12:28 am – 1:28 am
World Rivers Day
World Rivers Day is a global celebration of the world’s waterways. WRD highlights the importance and value of rivers and strives to encourage increased stewardship of the world’s rivers. Go out there and adopt a[...]
Vesta and the Moon 11:00 am
Vesta and the Moon
Sep 28 @ 11:00 am – 12:00 pm
Vesta and the Moon
The moon passes just south of the asteroid Vesta in the constellation Libra.
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Double shadow transit on Jupiter 12:09 am
Double shadow transit on Jupiter
Sep 29 @ 12:09 am – 1:09 am
Double shadow transit on Jupiter
The shadows of Europa and Callisto cross the face of Jupiter simultaneously, best seen from India and central Asia.
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