calendar

Sep
21
Sun
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.

Sep
22
Mon
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
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 Hemisphere, the vernal equinox (Spring) in the Southern Hemisphere.

Sep
26
Fri
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 factors.

Galway Oyster Festival
Sep 26 @ 12:50 am – Sep 28 @ 1:50 am
Galway Oyster Festival

The Galway Oyster Festival is dedicated to Ostrea edulis, the European flat oyster. The local molluscs are left to grow for three years in the clean waters of Brandon Bay and Clarenbridge, blooming into a juicy delicacy. Tens of thousands of the slippery critters are consumed on the Guinness Oyster Trail, on which 30 pubs give out free trays of the seafood with pints of the dark stuff.

Read more here.

Sep
27
Sat
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.

Sep
28
Sun
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
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 river 🙂

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.

Sep
29
Mon
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.