Blue Marble Nasa 2002

The blue marble is an image of earth taken on december 7 1972 from a distance of about 29 000 kilometers 18 000 miles from the planet s surface.

Blue marble nasa 2002.

This was the first time the apollo trajectory. This spectacular blue marble image is the most detailed true color image of the entire earth to date. Using data from nasa s terra satellite scientists and data visualizers stitched together four months of observations of the land surface coastal oceans sea ice and clouds into a seamless photo like mosaic of every square. To learn more about the development of nasa s imagery of the earth as a whole read the history of the blue marble.

In 2002 nasa produced the blue marble the most detailed true color image of the earth s surface ever produced. Blue marble 2002 source. Image of the blue marble 2002 much of the information contained in this image came from a single remote sensing device nasa s moderate resolution imaging spectroradiometer or modis. Using a collection of satellite based observations scientists and visualizers stitched together months of observations of the land surface oceans sea ice and clouds into a seamless true color mosaic of every square kilometer 386 square mile of our planet.

It mainly shows the earth from the mediterranean sea to antarctica. The original blue marble was a composite of four months of modis observations. Flying over 700 km above the earth onboard the terra satellite modis provides an integrated tool for observing a variety of terrestrial oceanic and. Using a collection of satellite based observations scientists and visualizers stitched together months of observations of the land surface oceans sea ice and clouds into a seamless true color mosaic of every square kilometer 386 square mile of our planet.

This spectacular blue marble image is the most detailed true color image of the entire earth to date. It was taken by the crew of the apollo 17 spacecraft on its way to the moon and is one of the most reproduced images in history.