Skip to main content

Solstice Sky



Tyrrhenian Sea and Solstice Sky
Image Credit & Copyright: Danilo Pivato

Explanation: Today the solstice occurs at 23:03 Universal Time, the Sun reaching its southernmost declination in planet Earth's sky. Of course, the December solstice marks the beginning of winter in the northern hemisphere and summer in the south. When viewed from northern latitudes, and as shown in the above horizontally compressed image, the Sun will make its lowest arc through the sky along the southern horizon. So in the north, the solstice day has the shortest length of time between sunrise and sunset and fewest hours of daylight. This striking composite image follows the Sun's path through the December solstice day of 2005 in a beautiful blue sky, looking down the Tyrrhenian Sea coast from Santa Severa toward Fiumicino, Italy. The view covers about 115 degrees in 43 separate, well-planned exposures from sunrise to sunset.

Comments

Post a Comment

Popular posts from this blog

Mystery of Amelia Earhart Solved? Fragment From Missing Plane Identified

Mystery of Amelia Earhart Solved? Fragment From Missing Plane Identified Researchers at The International Group for Historic Aircraft Recovery (TIGHAR) revealed that a piece from Amelia Earhart's vanished aircraft has been identified in Nikumaroro, an atoll in the southwestern Pacific republic of Kiribati. This is the first time that an artifact from the wreckage has been directly linked to Earhart's last expedition, in which she was attempting to circumnavigate the Earth at the equator, and sheds new light on the 77-year-old aviation mystery. The 19-inch-wide by 23-inch-long piece, found by researchers in 1991, is strongly believed to be a metal fragment installed on the window of Earhart's Lockheed Electra aircraft during her eight-day stay in Miami, which was her fourth stop on the journey. A photograph on TIGHAR's site from The Miami Herald, dated July 1, 1937, sho...
Post a Comment
Read more

Autumn in Aomori

The morning sun kindles a view of fall foliage on Lake Towada in Aomori, Japan. Sitting at the base of Mount Hakkoda, the lake and the annual autumn display of its forested banks are a popular tourist draw. This photo was submitted to the 2014 National Geographic Photo Contest. http://www.picture1000.com?id=24
Post a Comment
Read more

The legs on this puppy-sized spider are a foot long

  Have you had any nightmares, lately? Would you like some? Then you'll love the   South American Goliath birdeater . This furry spider is the size of a puppy, and thanks to hard claws on the tips of its foot-long legs, it makes a horrifying clicking sound when it scampers through the forrest. Harvard etymologist Piotr Naskrecki   recently spotted a Goliath birdeater   in Guyana. He was actually hunting for katydids but instead he enjoyed the pleasure of meeting a puppy-sized spider. EXPAND At first, Naskrecki thought it was a possum. Then, like any good scientiest would do when spotting a rare species, he lunged at it. This   was a mistake : Every time I got too close to the birdeater it would do three things. First, the spider would start rubbing its hind legs against the hairy abdomen. "Oh, how cute!", I thought when I first saw this a...
Post a Comment
Read more