Raytheon Sensor Designed To Promote Understanding Of Global Warming

NASA's Glory satellite.

by Staff Writers
El Segundo CA (SPX) Nov 21, 2008
Raytheon has completed integration, baseline performance characterization, and vibration testing of a space-based sensor intended to help NASA scientists better understand the effect of aerosols on global warming and climate change.

The Aerosol Polarimetry Sensor will conduct a three-year climate monitoring mission from NASA's Glory satellite. With 161 optical elements, including six precision-aligned telescopes, the sensor is designed to distinguish and characterize various aerosols and accurately measure their global distribution and lifetime.

"This is an extremely important mission for the entire world," said Brian Arnold, vice president for Raytheon's Space Systems group. "We look forward to contributing to the scientific community's understanding of agents that may be related to climate change."

The device will next undergo electromagnetic interference and thermal vacuum testing to confirm its performance in space-like conditions. Raytheon expects to complete the environmental tests in time to deliver the sensor in the first quarter of 2009.

EARTH OBSERVATION

Firefly CubeSat To Study Link Between Lightning And Terrestrial Gamma Ray Flashes

Greenbelt MD (SPX) Nov 18, 2008
Massive energy releases occur every day in the upper reaches of Earth's atmosphere. Lightning may give rise to these bursts of radiation. However, unlike the well-known flashes of light and peals of thunder familiar to Earth-dwellers, these energy releases are channeled upward and can be detected only from space.

INTERNET SPACE NASA Tests First Deep-Space Internet Wired ... but frustrated Qualcomm to link people to Internet without computers Yahoo chief says Microsoft should buy his firm	LAUNCH PAD Sea Launch Partners With Intelsat On Multi-Launch Agreement HOT BIRDT 9 Starts Its Integration With Ariane 5 Ariane-5 With 2 satellites To Lift Off From Kourou Center December 11 Proton Rocket With Canadian Satellite To Be Launched December 10
AEROSPACE Two China airlines to get govt aid: state media China's air show saw four bln dollars in deals: report China plane-makers take first steps to rival global giants Aviation giants look to China amid global turbulence	MILITARY COMMUNICATIONS Boeing Develops Common Software To Reduce Risk For TSAT USAF Tests Battlespace Information Solution On AC-130 Gunship Harris Awarded Contract For USAF Satellite Control Network Program LockMart Delivers Key Hardware For US Navy's Mobile User Objective System
TECH SPACE Hollywood moguls see cinema's future in 3D New Satellite Being Developed For Rural Net Connectivity Thales To Provide The Amos-4 Ground Mission Segment To IAI Eliminating Space Debris	APPOINTMENTS Berndt Feuerbacher New President Of IAU Orbital Appoints Frank Culbertson And Mark Pieczynski To Management Chris Smith Named Director Of Cerro Tololo Inter-American Observatory AsiaSat Appoints New General Manager China
EARTH OBSERVATION Raytheon Sensor Designed To Promote Understanding Of Global Warming Value Of Satellites Recognised For Conserving Wetlands Firefly CubeSat To Study Link Between Lightning And Terrestrial Gamma Ray Flashes Measuring Water From Space	GPS NEWS SiRF Brings GPS Technology To Mobile Phone Consumers In China World First Real-Time GPS Speed Camera Alert System INRIX Gains Significant Momentum In Public Sector Tele Atlas Transforms Navigation User Experience

The content herein, unless otherwise known to be public domain, are Copyright Space.TV Corporation. AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. 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.TV Corp on any Web page published or hosted by Space.TV Corp. Privacy Statement