Click here to close now.




















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
Culture is the most important ingredient of DevOps. The challenge for most organizations is defining and communicating a vision of beneficial DevOps culture for their organizations, and then facilitating the changes needed to achieve that. Often this comes down to an ability to provide true leadership. As a CIO, are your direct reports IT managers or are they IT leaders? The hard truth is that many IT managers have risen through the ranks based on their technical skills, not their leadership ab...
eCube Systems has released NXTmonitor, a full featured application orchestration solution. NXTmonitor, which inherited the code base of NXTminder, has been extended to support multi-discipline processes and will act as a DevOps utility in a heterogeneous enterprise environment. Previously, NXTminder was packaged with NXTera middleware to configure and manage Entera and NXTera RPC servers. “Since we are widening the focus of this solution to DevOps, we felt the need to change the name to NXTmon...
As more and more data is generated from a variety of connected devices, the need to get insights from this data and predict future behavior and trends is increasingly essential for businesses. Real-time stream processing is needed in a variety of different industries such as Manufacturing, Oil and Gas, Automobile, Finance, Online Retail, Smart Grids, and Healthcare. Azure Stream Analytics is a fully managed distributed stream computation service that provides low latency, scalable processing of ...
In today's digital world, change is the one constant. Disruptive innovations like cloud, mobility, social media, and the Internet of Things have reshaped the market and set new standards in customer expectations. To remain competitive, businesses must tap the potential of emerging technologies and markets through the rapid release of new products and services. However, the rigid and siloed structures of traditional IT platforms and processes are slowing them down – resulting in lengthy delivery ...
Amazon and Google have built software-defined data centers (SDDCs) that deliver massively scalable services with great efficiency. Yet, building SDDCs has proven to be a near impossibility for ‘normal’ companies without hyper-scale resources. In his session at 17th Cloud Expo, David Cauthron, founder and chief executive officer of Nimboxx, will discuss the evolution of virtualization (hardware, application, memory, storage) and how commodity / open source hyper converged infrastructure (HCI) so...
Enterprises can achieve rigorous IT security as well as improved DevOps practices and Cloud economics by taking a new, cloud-native approach to application delivery. Because the attack surface for cloud applications is dramatically different than for highly controlled data centers, a disciplined and multi-layered approach that spans all of your processes, staff, vendors and technologies is required. This may sound expensive and time consuming to achieve as you plan how to move selected applicati...
SYS-CON Events announced today that Micron Technology, Inc., a global leader in advanced semiconductor systems, will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Micron’s broad portfolio of high-performance memory technologies – including DRAM, NAND and NOR Flash – is the basis for solid state drives, modules, multichip packages and other system solutions. Backed by more than 35 years of tech...
Contrary to mainstream media attention, the multiple possibilities of how consumer IoT will transform our everyday lives aren’t the only angle of this headline-gaining trend. There’s a huge opportunity for “industrial IoT” and “Smart Cities” to impact the world in the same capacity – especially during critical situations. For example, a community water dam that needs to release water can leverage embedded critical communications logic to alert the appropriate individuals, on the right device, as...
U.S. companies are desperately trying to recruit and hire skilled software engineers and developers, but there is simply not enough quality talent to go around. Tiempo Development is a nearshore software development company. Our headquarters are in AZ, but we are a pioneer and leader in outsourcing to Mexico, based on our three software development centers there. We have a proven process and we are experts at providing our customers with powerful solutions. We transform ideas into reality.
The web app is agile. The REST API is agile. The testing and planning are agile. But alas, data infrastructures certainly are not. Once an application matures, changing the shape or indexing scheme of data often forces at best a top down planning exercise and at worst includes schema changes that force downtime. The time has come for a new approach that fundamentally advances the agility of distributed data infrastructures. Come learn about a new solution to the problems faced by software organ...
SYS-CON Events announced today the Containers & Microservices Bootcamp, being held November 3-4, 2015, in conjunction with 17th Cloud Expo, @ThingsExpo, and @DevOpsSummit at the Santa Clara Convention Center in Santa Clara, CA. This is your chance to get started with the latest technology in the industry. Combined with real-world scenarios and use cases, the Containers and Microservices Bootcamp, led by Janakiram MSV, a Microsoft Regional Director, will include presentations as well as hands-on...
With the Apple Watch making its way onto wrists all over the world, it’s only a matter of time before it becomes a staple in the workplace. In fact, Forrester reported that 68 percent of technology and business decision-makers characterize wearables as a top priority for 2015. Recognizing their business value early on, FinancialForce.com was the first to bring ERP to wearables, helping streamline communication across front and back office functions. In his session at @ThingsExpo, Kevin Roberts...
While many app developers are comfortable building apps for the smartphone, there is a whole new world out there. In his session at @ThingsExpo, Narayan Sainaney, Co-founder and CTO of Mojio, will discuss how the business case for connected car apps is growing and, with open platform companies having already done the heavy lifting, there really is no barrier to entry.
As more intelligent IoT applications shift into gear, they’re merging into the ever-increasing traffic flow of the Internet. It won’t be long before we experience bottlenecks, as IoT traffic peaks during rush hours. Organizations that are unprepared will find themselves by the side of the road unable to cross back into the fast lane. As billions of new devices begin to communicate and exchange data – will your infrastructure be scalable enough to handle this new interconnected world?
WebRTC has had a real tough three or four years, and so have those working with it. Only a few short years ago, the development world were excited about WebRTC and proclaiming how awesome it was. You might have played with the technology a couple of years ago, only to find the extra infrastructure requirements were painful to implement and poorly documented. This probably left a bitter taste in your mouth, especially when things went wrong.