What Is Nasa S Black Marble

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.

What is nasa s black marble.

It mainly shows the earth from the mediterranean sea to antarctica. Nasa s black marble nighttime lights product suite vnp46 is available at 500 m resolution since january 2012 with data from the visible infrared imaging radiometer suite viirs day night band. Nighttime lights are corrected for atmospheric brdf and seasonal effects. The main instrument is the visible infrared imaging radiometer suite viirs which detects light photons reflected from earth s surface and atmosphere at 22 different wavelengths.

This was the first time the apollo trajectory. Nasa says this is a rare insight into the earth at night which previously was only visible to astronauts and military satellites in such detail. Black marble uses imagery from nasa s suomi satellite. Nasa photos nasa images cosmos space photos space images earth at night marbles images amoled wallpapers desktop wallpapers black marble asia 20x200 s black marble asia.

A global composite image constructed using cloud free night images from a new nasa and national oceanic and atmospheric administration noaa satellite shows the glow of natural and human built phenomena across the planet in greater detail than ever before. Now nasa has a complementary image the black marble which in my view shows how humans have conquered darkness with energy and illuminated earth as seen from space so that any entity who might be looking could see the planet is filled with sentience. Nasa s black marble product suite vnp46 is being produced at 500 m resolution. Black marble takes flight simulations dawn dusk and night aviation to levels of realism never before realized this product includes volumetric night lighting that looks real.

This results in larger noise reduction levels compared to top of atmosphere data. A limited edition print starting at just 24. It is the one human accomplishment that can be seen from far away. A black hole is a place in space where gravity pulls so much that even light cannot get out.

Nasa s 2012 night time blue marble update black marble. Vnp46 delivers daily global data to characterize human earth system interactions. 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. Black holes may solve some of the mysteries of the universe.

Scientists unveiled today an unprecedented new look at our planet at night. Combine that with real world road data and you have a product that s destined to become a best seller.