In the news...

December 4, 2013

Orbital-built comm satellite successfully launched

Orbital Sciences Corporation, one of the worlds leading space technology companies, announced Dec. 4 that the SES-8, a communications satellite built by the company for SES S.A. of Luxembourg, was successfully launched into orbit yesterday aboard a Falcon 9 rocket operated by Space Exploration Technologies from Cape Canaveral, Fla.

Lift-off took place at 5:41 p.m., EST, Dec. 3, and the satellite successfully separated from the rockets final stage approximately 31 minutes into the mission, placing it into a super-synchronous transfer orbit.

Over the next several weeks, SES and Orbital engineers will conduct a comprehensive series of in-orbit tests to verify all spacecraft systems are functioning properly before it is officially turned over to SES for full operational control and commencement of commercial service. SES-8 is the sixth Orbital-built GEOStar satellite ordered by SES, a leading global satellite operator providing a broad range of communications services.

Early in the initial check-out and testing process, the SES-8 mission is proceeding smoothly,î said Christopher Richmond, Orbitals senior vice president of Communications Satellite Programs. We are proud to continue to be a part of the SES team, helping increase communications capacity to meet the rapidly growing demand for telecommunications services in South Asia and Indo-China.î

Orbital designed, built and tested SES-8 at its satellite manufacturing facility in Dulles, Va. The 3,200-kilogram satellite features 33 Ku-band transponders of 36 MHz capacity. In addition, SES-8 carries a Ka-band payload that together with the Ku-band payload consumes approximately five kilowatts of electrical power. Designed for an anticipated service life of 15 years, SES-8 will be co-located with NSS-6 at an orbit location of 95 East Longitude. Upon full activation, the satellite will provide expanded communications support for South Asia and Indo-China and additional capacity for Direct to Home, Very Small Aperture Terminal, and government applications.

With this launch, 148 Orbital-built satellites have been completed and delivered to commercial, civil government and national security customers during the last 30 years. The SES-8 satellite is the 36th commercial geosynchronous communications spacecraft ordered by Orbitals customers around the world 31 have been launched to date and another five are now in design, production or pre-launch preparations.




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


 
 

 

Headlines December 17, 2014

News: U.S. Air Force tanker platform slated for year-end debut - Boeing is planning for first flight of its 767-2C – upon which the U.S. Air Force’s new KC-46 tanker will be based – by year’s end, six months late. Northrop Grumman wins $657.4 million deal to supply drones to South Korea - Northrop Grumman has won...
 
 

NASA launches new Micro-g NExT for undergraduates

NASA is offering undergraduate students an opportunity to participate in a new microgravity activity called Micro-g Neutral Buoyancy Experiment Design Teams. The deadline for proposals is Jan. 28, 2015. Micro-g NExT challenges students to work in teams to design and build prototypes of spacewalking tools to be used by astronauts for spacewalk training in the...
 
 
launch1

Storm fails to quench liftoff of secret reconnaissance satellite

The fiery launch of an Atlas V (541), among the most powerful of the venerable Atlas family, briefly dispelled the gloom over Californiaís Central Coast on the evening of Dec. 12. A team of personnel from United Launch Allianc...
 

 
Coast Guard photograph

Navy demonstrates unmanned helicopter operations aboard Coast Guard cutter

http://static.dvidshub.net/media/video/1412/DOD_102145893/DOD_102145893-512×288-442k.mp4 Coast Guard photograph An MQ-8B Fire Scout UAS is tested off the Coast Guard Cutter Bertholf near Los Angeles, Dec. 5 2014. The Coast...
 
 
GPS-OCX

GPS III, OCX successfully demonstrate key satellite command, control capabilities

Lockheed Martin and Raytheon successfully completed the fourth of five planned launch and early orbit exercises to demonstrate new automation capabilities, information assurance and launch readiness of the worldís most powerfu...
 
 

Aerojet Rocketdyne successfully demonstrates 3D printed rocket propulsion system for satellites

Aerojet Rocketdyne has successfully completed a hot-fire test of its MPS-120 CubeSat High-Impulse Adaptable Modular Propulsion System. The MPS-120 is the first 3D-printed hydrazine integrated propulsion system and is designed to provide propulsion for CubeSats, enabling missions not previously available to these tiny satellites. The project was funded out of the NASA Office of Chief...
 




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>