Photo Gallery:Note: All images in this gallery are copyrighted by the photographers and may not be reused in any form without their permission.
Auroras & Atmospherics
LocationASKC Dark Sky Site
DateJuly 21 around midnight
EquipmentCanon 300d with a Canon 28-70mm lens at 28mm f/5.6. 2 minutes exposure time. ISO 1600
DescriptionI was taking some star trail pictures when I noticed these weird greenish clouds. I found out the next day that it was an uncommon atmospheric phenomenon known as airglow which is caused by a chemical reaction in the upper atmosphere.
LocationWatford City, North Dakota
EquipmentNikon D3100 18-55 mm lens
DescriptionThe Northern Lights with Venus, Jupiter and the Pleiades rising in the East.
DateJune 21 at 9:46pm ADT
EquipmentCanon 350D with a 75-300mm telephoto on a camera tripod. Lens set at 75mm, f/13, 1.3 sec, 100 ISO
DescriptionA shot of sky with ,Moon and Mercury and crepuscular rays:
Date2012-june 3rd just after local midnight
EquipmentCanon 5D mark III, EF 24mm 1,4L II
DescriptionNice to see really cool Noctilucent Clouds, for the first time in 2012. The first ones a week ago was very faint.
LocationCena Hot Springs, Alaska
Date3/10/11 around 2 am
EquipmentNikon D300s DSLR. Shot at f2.8, 200 ISO, with a 17 mm lens for 20 seconds.
DescriptionThe photo shows active northern lights intermingled with background stars.
Locationadeje, tenerife, spain
EquipmentPictures taken at madroñal park, Costa Adeje Tenerife, spain with nikon d90 , fish eye nikon 10,5 mm lenses, f/2,8, iso 400, 8 seconds exp. by Roberto Porto
Descriptionhigh clouds over south tenerife produce this 22º lunar halo. Only the brightest stars in tonight sky can be seen , planet mars, sirio and procyon a time lapse video can be seen here http://vimeo.com/38063374
Equipmentnikon d700, lenses nikon 18-35 f/3,5 5 sec eexposure
Descriptionwhile I was photographing the aurora to 28 degrees below zero, my wife began to light the fire in the cabin. the smoke started to come out of the chimney,and began to play with the Northern Lights
Date4 February 2012
EquipmentCanon 7D, Canon 10-22 wide angle lens on a tripod
DescriptionYesterday, perhaps being convinced of the sincerity of my love, Aurora had finally decided to reveal herself just a little more. And what manifestations they were! Here is just one of them. What shall we call it? A giant steaming cup of some divine brew? or celestial ikebana? or some surrealistic astro-art capable of providing inspiration even to Salvador Dali? Word just fail you.
PhotographerMarcos L Rockenbach
LocationCaxias do Sul / Brazil
Date18 December 2011
EquipmentCamera Panasonic Lumix DMC-ZS1, ISO 80, 1/400
DescriptionSunday. Scatered showers. Magig at sky. I had never seen something like in heaven. Three primary rainbow. Local time: 19h28min.
EquipmentHandheld Canon powershot elph 300 hs
DescriptionA lunar halo with jupiter to the left