Space

October 4, 2013

Lockheed Martin powers on first GOES-R weather satellite

LM-satellite
Lockheed Martin has powered on the system module of the GOES-R satellite for the first time.
The Geostationary Operational Environmental SatelliteñR series (GOES-R) is NOAAs next geostationary weather satellite. Power-on of the spacecrafts avionics and major electronic subsystems is a key milestone to delivery of the first satellite.

The system module of the A2100-based satellite is being built at Lockheed Martin Space Systems Newtown, Pa. facility. The system module testing will demonstrate the functionality and integration of three major electrical subsystems, Command and Data Handling, Communication, and Electrical Power. A total of 76 electronic boxes and 12 wiring harnesses were installed in preparation for this power up.

This is one of the most significant milestones on the program to date and our team demonstrated their dedication by getting us here on-time, said Paula Hartley, program manager for the GOES-R Series at Lockheed Martin Space Systems Company. Even though we thoroughly test each subsystem at the box level, this is the first time that weve seen it working as a complex integrated system. Its the beginning of a new satellite.

With successful completion of the system module testing, the GOES-R system module will be shipped to Lockheed Martin Space Systems Waterton facility near Denver to be integrated with the propulsion module. Once the system module and propulsion module are mated, the spacecraft will move onto the payload integration, functional testing and environmental testing phases of the program.

Data from NOAAs GOES satellites provides accurate real-time weather forecasts and early warning products to NOAAs National Weather Service and other public and private sectors. The advanced spacecraft and instrument technology on the GOES-R series will vastly improve forecasting quality and timeliness, generating significant benefits to the U.S. and Western Hemisphere in the areas of public safety, severe weather monitoring, space weather prediction, ecosystems management, commerce and transportation.

In January 2013, NASA exercised the option for Lockheed Martin to develop two additional GOES R-series satellites, designated T & U, for NOAA bringing the total number of satellites that will be built to four.

In addition to the spacecraft, Lockheed Martin is also designing and building the Solar Ultraviolet Imager and the Geostationary Lighting Mapper instruments that will each fly aboard the four spacecraft.

The NOAA Satellite and Information Service funds, manages, and will operate the GOES-R series satellites. NASA oversees the acquisition and development of the GOES-R spacecraft and instruments for NOAA. The program is co-located at NASAs Goddard Space Flight Center in Greenbelt, Md.




All of this week's top headlines to your email every Friday.


 
 

 

Year in space starts for one American, one Russian

Three crew members representing the United States and Russia are on their way to the International Space Station after launching from the Baikonur Cosmodrome in Kazakhstan at 3:42 p.m., EDT, March 27. NASA astronaut Scott Kelly and Russian Federal Space Agency (Roscosmos) cosmonaut Mikhail Kornienko will spend about a year living and working aboard the...
 
 
NASA photograph

Orion parachute testing conducted at AEDC NFAC facility

AEDC engineers were part of a test team that performed wind tunnel testing on the parachutes for NASA Orion spacecraft in January. The test team also consisted of NASA, Airborne Systems, Jacobs Engineering and NFAC personnel. P...
 
 

Ninth Boeing GPS IIF reaches orbit, sends first signals

Boeing Global Positioning System (GPS) IIF satellites are steadily replenishing the orbiting constellation, continuing to improve reliability and accuracy for users around the world. The ninth GPS IIF reached orbit about three hours, 20 minutes after launching today aboard a United Launch Alliance (ULA) Delta IV rocket from Cape Canaveral Air Force Station, Fla., and...
 

 
NASA/JPL-Caltech photograph

NASA asteroid hunter spacecraft data available to public

NASA/JPL-Caltech photograph The NEOWISE spacecraft viewed comet C/2014 Q2 (Lovejoy) for a second time on January 30, 2015, as the comet passed through the closest point to our sun along its 14,000-year orbit, at a solar distanc...
 
 
NASA and ESA image

NASA’s Hubble, Chandra find clues that may help identify dark matter

NASA and ESA image Here are images of six different galaxy clusters taken with NASA’s Hubble Space Telescope (blue) and Chandra X-ray Observatory (pink) in a study of how dark matter in clusters of galaxies behaves when t...
 
 
SOFIA

SOFIA finds missing link between supernovae, planet formation

NASA/CXO/Herschel/VLA/Lau et al SOFIA data reveal warm dust (white) surviving inside a supernova remnant. The SNR Sgr A East cloud is traced in X-rays (blue). Radio emission (red) shows expanding shock waves colliding with surr...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>