Showing posts with label Life off earth - internatonal space station views. Show all posts
Showing posts with label Life off earth - internatonal space station views. Show all posts

Sunday, April 17, 2011

Satellite Photographs 'Black Hole' on Earth

A Korean satellite has caught an eye-catching view of an Island in Mexico  known for a deep , rocky hole and waters so dark that they earned it the name  Holbox , a name  that means "black hole."

The photo was taken by the Korea Mulit-purpose Satellite 2 , or Kompsat-2 , and shows Holbox  Island and its lagoon at the northeast corner of  Mexico's Yucatan Peninsula .

Holbox Island is a 26-mile-long strip of land separated  from the mainland by the lagoon.

"The freshwater lagoon has a deep rocky hole that surrounds the island , making the water appear black ," officials with the Eurpoan Space Agency , which is a partner in the
Kompast-2 mission , explained  "it is thought that Holbox , which in Mayan translates as 'black hole,' was named after the dark laggon  water."

Holbox Island is situated at an b oceanic meeting points of sorts where the  Atlantic Ocean ,  Gulf of Mexico and Caribbean   converge .The mixing of three waters creates a nutrient rich environmrnt  that supports an abundant  array of marine life , ESA officials said .[The world's biggest Oceans and Seas ] At Caboe Catoche , a cape at the eastern tip of the Island , the mixing of the Caribbean and the Gulf of Mexico creates a veritable Kaleid oscope of watery turquoise and emerald colors .

Because of its hosts of marine life , Holbox Island and its surrounding Waters are protected  as part of the Yum Balam Bisophere Reserve .  The Islands beaches of white coralline  sand serve as a vital home for turtle nests and more than 500 species of birds , while dolphins , manta rays and several shark species swimmoff shore. The region is also home to the worlds largest known gathering of whale sharks , the largest fish on the planet ... for five months of the year , ESA officials said .

The Kompsat-2 satellite has been snapping photos of Earth from orbit since it luanched into space in 2006 . The Satellite was built for the Korea Areospace Rearch Institute to provide uninterrupted Earth  observation coverage following it's prodecessor  , Kompsat-1. 

ESA serves as  a third party  partner in the mission  and uses ground-based infrastructure  to receive , process and distribute the image from Kompsat-2.

Friday, November 19, 2010

International Space Station

This image, taken from the Cupola window bay aboard the International Space Station, shows the lights of Cairo and Alexandria, Egypt, on the Mediterranean coast and the towns along the Nile River
This image taken from the window of the Cupola window bay aboard the International Space Station shows the lights of Italy and the island of Sicily.
Astronauts during a space walk outside the International Space Station.