Welcome!

News Feed Item

Orbital-Built Amazonas 4A Commercial Communications Satellite Ready for Launch

Orbital Sciences Corporation (NYSE: ORB), one of the world’s leading space technology companies, today announced that it is in final preparations for the launch of the Amazonas 4A commercial communications satellite. Orbital designed, built and tested the geosynchronous Earth orbit satellite at its Dulles, VA production facilities for HISPASAT S.A. of Spain. The Amazonas 4A spacecraft, which will provide Ku-band communications services to South America, is scheduled to be launched aboard Arianespace’s Ariane 5 ECA rocket from Kourou, French Guiana on Friday, March 21, 2014 at approximately 6:05 p.m. (EDT).

The Amazonas 4A satellite was built by Orbital Sciences Corporation (NYSE: ORB) for HISPASAT of Spai ...

The Amazonas 4A satellite was built by Orbital Sciences Corporation (NYSE: ORB) for HISPASAT of Spain to provide Ku-band communications services to South America. The satellite is based on Orbital's flight-proven GEOStar spacecraft platform. (Photo: Business Wire)

Orbital’s newest satellite delivery represents the 150th spacecraft Orbital has completed for customers in the past 32 years, spanning the global commercial, civil government and military and intelligence space systems markets. Of these, 78 have carried out commercial communications and imaging missions and 72 have supported government scientific, national security and space exploration missions. Amazonas 4A will be Orbital’s 33rd GEOStar commercial communications satellite to be launched into orbit. Orbital-built satellites have now amassed about 1,100 years of in-orbit experience, a number that will continue to grow as the company is scheduled to deploy up to nine spacecraft in 2014 for commercial communications, space station logistics, scientific research and national security missions.

Following its deployment into a geosynchronous transfer orbit, the Amazonas 4A satellite will undergo several weeks of in-orbit testing to verify that all major subsystems are operating as planned. Once testing is complete, the spacecraft will be commanded to fire its thrusters to position it at a final orbital location of 61 degrees West Longitude. Day-to-day operations of Amazonas 4A will then be transferred to HISPASAT’s operational team in Madrid.

“I want to thank HISPASAT for their confidence in Orbital on this important mission, which will bring significant additional capacity to their Latin American customers for a variety of television and other communications services,” said Mr. Christopher Richmond, Orbital’s Senior Vice President of Communications Satellites. “The Amazonas 4A communications satellite will be the latest in a growing in-orbit fleet of GEOStar communications satellites owned and operated by customers in every part of the world. We are looking forward to another successful Ariane launch tomorrow and are eager to begin in-orbit testing operations, leading to the commissioning of the satellite for HISPASAT in April.”

At the time of launch, the Amazonas 4A satellite will weigh approximately 3,000 kg. It measures 23 meters wide and 4.7 meters tall, carries two deployable reflectors, and incorporates a Ku-band payload that features 24 active transponders to provide voice, wireless backhaul, internet and other media application services to South America. Amazonas 4A will generate approximately 5.0 kilowatts of payload power and is designed for a 15-year mission life.

About Orbital’s GEOStar Satellite Platform

Orbital’s communications satellites for geosynchronous Earth orbit missions are based on the company’s popular GEOStar satellite platform, which is able to accommodate all types of commercial communications payloads and is compatible with all major commercial launch systems. The GEOStar satellite design is optimized for missions requiring up to 8.0 kilowatts of payload power. For the past decade, the company’s GEOStar-2 design has led the global market for small-class communications satellites. Orbital recently announced that it has completed development of its medium-class GEOStar-3 design, which is an evolutionary, higher-power extension of the GEOStar-2 model. Both GEOStar-2 and -3 satellites will continue Orbital’s leadership in short-cycle delivery schedules, with GEOStar-2 spacecraft regularly delivered in 22 to 24 months and GEOStar-3 spacecraft delivered in 24 to 27 months. Like the GEOStar-2 satellite, the GEOStar-3 platform is designed for a service life of at least 15 years.

About Orbital

Orbital develops and manufactures small- and medium-class rockets and space systems for commercial, military and civil government customers. The company’s primary products are satellites and launch vehicles, including low-Earth orbit, geosynchronous-Earth orbit and planetary exploration spacecraft for communications, remote sensing, scientific and defense missions; human-rated space systems for Earth-orbit, lunar and other missions; ground- and air-launched rockets that deliver satellites into orbit; and missile defense systems that are used as interceptor and target vehicles. Orbital also provides satellite subsystems and space-related technical services to U.S. Government agencies and laboratories. More information about Orbital can be found at http://www.orbital.com. Follow the company on Twitter @OrbitalSciences.

Note to editors: A high-resolution photograph of the Amazonas 4A satellite in production at Orbital’s Dulles, VA manufacturing and test facilities, as well as an artist’s rendering of the spacecraft in orbit, are available for downloading at: http://www.orbital.com/Multimedia/

More Stories By Business Wire

Copyright © 2009 Business Wire. All rights reserved. Republication or redistribution of Business Wire content is expressly prohibited without the prior written consent of Business Wire. Business Wire shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

Latest Stories
SoftLayer operates a global cloud infrastructure platform built for Internet scale. With a global footprint of data centers and network points of presence, SoftLayer provides infrastructure as a service to leading-edge customers ranging from Web startups to global enterprises. SoftLayer's modular architecture, full-featured API, and sophisticated automation provide unparalleled performance and control. Its flexible unified platform seamlessly spans physical and virtual devices linked via a world...
SYS-CON Events announced today that Alert Logic, Inc., the leading provider of Security-as-a-Service solutions for the cloud, will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. Alert Logic, Inc., provides Security-as-a-Service for on-premises, cloud, and hybrid infrastructures, delivering deep security insight and continuous protection for customers at a lower cost than traditional security solutions. Ful...
How will your company move to the cloud while ensuring a solid security posture? Organizations from small to large are increasingly adopting cloud solutions to deliver essential business services at a much lower cost. According to cyber security experts, the frequency and severity of cyber-attacks are on the rise, causing alarm to businesses and customers across a variety of industries. To defend against exploits like these, a company must adopt a comprehensive security defense strategy that is ...
Companies can harness IoT and predictive analytics to sustain business continuity; predict and manage site performance during emergencies; minimize expensive reactive maintenance; and forecast equipment and maintenance budgets and expenditures. Providing cost-effective, uninterrupted service is challenging, particularly for organizations with geographically dispersed operations.
As cloud and storage projections continue to rise, the number of organizations moving to the cloud is escalating and it is clear cloud storage is here to stay. However, is it secure? Data is the lifeblood for government entities, countries, cloud service providers and enterprises alike and losing or exposing that data can have disastrous results. There are new concepts for data storage on the horizon that will deliver secure solutions for storing and moving sensitive data around the world. ...
SYS-CON Events announced today TechTarget has been named “Media Sponsor” of SYS-CON's 18th International Cloud Expo, which will take place on June 7–9, 2016, at the Javits Center in New York City, NY, and the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. TechTarget is the Web’s leading destination for serious technology buyers researching and making enterprise technology decisions. Its extensive global networ...
The IoTs will challenge the status quo of how IT and development organizations operate. Or will it? Certainly the fog layer of IoT requires special insights about data ontology, security and transactional integrity. But the developmental challenges are the same: People, Process and Platform. In his session at @ThingsExpo, Craig Sproule, CEO of Metavine, will demonstrate how to move beyond today's coding paradigm and share the must-have mindsets for removing complexity from the development proc...
SYS-CON Events announced today that Commvault, a global leader in enterprise data protection and information management, has been named “Bronze Sponsor” of SYS-CON's 18th International Cloud Expo, which will take place on June 7–9, 2016, at the Javits Center in New York City, NY, and the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Commvault is a leading provider of data protection and information management...
SYS-CON Events announced today that MangoApps will exhibit at SYS-CON's 18th International Cloud Expo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, NY. MangoApps provides modern company intranets and team collaboration software, allowing workers to stay connected and productive from anywhere in the world and from any device. For more information, please visit https://www.mangoapps.com/.
The essence of data analysis involves setting up data pipelines that consist of several operations that are chained together – starting from data collection, data quality checks, data integration, data analysis and data visualization (including the setting up of interaction paths in that visualization). In our opinion, the challenges stem from the technology diversity at each stage of the data pipeline as well as the lack of process around the analysis.
Many banks and financial institutions are experimenting with containers in development environments, but when will they move into production? Containers are seen as the key to achieving the ultimate in information technology flexibility and agility. Containers work on both public and private clouds, and make it easy to build and deploy applications. The challenge for regulated industries is the cost and complexity of container security compliance. VM security compliance is already challenging, ...
Designing IoT applications is complex, but deploying them in a scalable fashion is even more complex. A scalable, API first IaaS cloud is a good start, but in order to understand the various components specific to deploying IoT applications, one needs to understand the architecture of these applications and figure out how to scale these components independently. In his session at @ThingsExpo, Nara Rajagopalan is CEO of Accelerite, will discuss the fundamental architecture of IoT applications, ...
In the rush to compete in the digital age, a successful digital transformation is essential, but many organizations are setting themselves up for failure. There’s a common misconception that the process is just about technology, but it’s not. It’s about your business. It shouldn’t be treated as an isolated IT project; it should be driven by business needs with the committed involvement of a range of stakeholders.
SYS-CON Events announced today that Tintri Inc., a leading producer of VM-aware storage (VAS) for virtualization and cloud environments, will exhibit at the 18th International CloudExpo®, which will take place on June 7-9, 2016, at the Javits Center in New York City, New York, and the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA.
Enterprise networks are complex. Moreover, they were designed and deployed to meet a specific set of business requirements at a specific point in time. But, the adoption of cloud services, new business applications and intensifying security policies, among other factors, require IT organizations to continuously deploy configuration changes. Therefore, enterprises are looking for better ways to automate the management of their networks while still leveraging existing capabilities, optimizing perf...