. Energy News .




EARTH OBSERVATION
Raytheon technology instrumental in creating "Black Marble" image
by Staff Writers
El Segundo CA (SPX) Dec 07, 2012


File image: Black Marble.

Data from the Raytheon Visible Infrared Imager Radiometer Suite has been used to create a series of nighttime images of the Earth that NASA is calling "an order of magnitude more detailed" than previous images.

These images, including the "Black Marble" view of the entire globe, were obtained using the VIIRS day-night band, which enables visible-like imagery of Earth in extremely low-light conditions.

VIIRS has been providing weather forecasters and climate scientists outstanding imagery in 22 spectral bands since its 2011 launch aboard the Suomi National Polar-orbiting Partnership satellite - Suomi NPP.

A joint program by NASA and NOAA, Suomi NPP circles Earth in a polar orbit about 14 times a day.

"VIIRS was designed to provide a new level of data for tracking global weather and climate patterns, and the day-night band is a great example of the improvements the system brings to Earth monitoring," said Warren Flynn, director of Environmental Sensing for Raytheon's Space and Airborne Systems business.

"For example, during major weather events like Hurricane Sandy, the VIIRS day-night band can allow meteorologists to better predict the storm's path and severity throughout the night hours and provide relief workers invaluable information on the extent of power outages after the storm has passed."

Raytheon is currently manufacturing a second VIIRS instrument that will fly on the Joint Polar Satellite System-1 spacecraft, the successor to Suomi NPP. That work continues on track for completion in 2014.

The Black Marble and other images using the VIIRS day-night band can be found here.

.


Related Links
Night Lights at NASA
Raytheon
Earth Observation News - Suppiliers, Technology and Application






Comment on this article via your Facebook, Yahoo, AOL, Hotmail login.

Share this article via these popular social media networks
del.icio.usdel.icio.us DiggDigg RedditReddit GoogleGoogle




Memory Foam Mattress Review

Newsletters :: SpaceDaily Express :: SpaceWar Express :: TerraDaily Express :: Energy Daily
XML Feeds :: Space News :: Earth News :: War News :: Solar Energy News

Get Our Free Newsletters
Space - Defense - Environment - Energy - Solar - Nuclear

...





EARTH OBSERVATION
First-ever hyperspectral images of Earth's auroras
Washington DC (SPX) Dec 06, 2012
Hoping to expand our understanding of auroras and other fleeting atmospheric events, a team of space-weather researchers designed and built NORUSCA II, a new camera with unprecedented capabilities that can simultaneously image multiple spectral bands, in essence different wavelengths or colors, of light. The camera was tested at the Kjell Henriksen Observatory (KHO) in Svalbard, Norway, wh ... read more


EARTH OBSERVATION
Wildfires Light Up Western Australia

Environmental satellite produces first photo of Earth

Seeing stars, finding nukes: Radio telescopes can spot clandestine nuclear tests

Raytheon technology instrumental in creating "Black Marble" image

EARTH OBSERVATION
Third Boeing GPS IIF Begins Operation After Early Handover to USAF

Putin Urges CIS Countries to Join Glonass

Third Galileo satellite begins transmitting navigation signal

Retired GIOVE-A satellite helps SSTL demonstrate first High Altitude GPS navigation fix

EARTH OBSERVATION
As Amazon urbanizes, rural fires burn unchecked

Global drive in support of Brazil's threatened Awa tribe

World's biggest, oldest trees are dying: research

'Come out of the forest' to save the trees

EARTH OBSERVATION
Plastic packaging industry is moving towards completely bio-based products

Gases from Grasses

Garbage bug may help lower the cost of biofuel

Tiny algae shed light on photosynthesis as a dynamic property

EARTH OBSERVATION
Japan researchers invent solar-cell fabric

Verengo Solar Top 100 "Hire Power" Job Creators

Emerson's Ovation technology to help optimize dispatch at solar operation in California

Hanwha SolarOne Signs South Africa's Largest Ever Solar Deal

EARTH OBSERVATION
Wind speeds in southern New England declining inland, remaining steady on coast

Ground broken on Irish Midlands wind farm

GE, MetLife and Union Bank Invest in Kansas Wind Farm

Brazil advances wind power development

EARTH OBSERVATION
China mine blast kills 17: state media

China mine blast toll rises to 23

China mine blast kills 18: state media

US shale gas drives up coal exports

EARTH OBSERVATION
China gives hijackers death sentences

Two Tibetans die in latest self-immolations

Death for three Xinjiang plane hijackers: China media

China government church strips Shanghai bishop of title




The content herein, unless otherwise known to be public domain, are Copyright 1995-2012 - Space Media Network. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA Portal Reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement,agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement