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NASA Extends Mission Operations Support Contract

April 26, 2013
George I. Seffers

NASA has exercised a contract option with Lockheed Martin Corp. of Gaithersburg, Md., to provide continued mission control systems services, development, maintenance and operations support as part of the Facilities Development and Operations Contract. The extension has a total estimated value of $166.8 million and extends the period of performance through Sept. 30, 2014. The total contract value has been increased to $1 billion. Lockheed Martin will provide support for the hardware, software, data and displays systems used to train for and execute all human spaceflight missions supported by the Mission Operations Directorate at NASA's Johnson Space Center in Houston. The contract provides systems services support within the Christopher C. Kraft Jr. Mission Control Center and the Jake Garn Mission Simulator and Training Facility at Johnson, and at various backup control centers.

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U.S. and Australia Share Space Information

April 24, 2013

The U.S. Defense Department has signed a space situational awareness (SSA) memorandum of understanding (MOU) with Australia’s Department of Defence. The MOU permits the the two countries to exchange SSA data, which facilitates transparency and improve flight safety.

Advanced data exchanges support launches, maneuver planning, on-orbit anomaly resolution, electromagnetic interference reporting and investigation. In addition, sharing this information assists in identifying launch anomalies and decommissioning activities as well as supports on-orbit conjunction assessments.

Advanced Capabilities Required for Future Navy Warfighting

April 4, 2013
By Robert K. Ackerman

Future conflicts likely will be fought in degraded information technology environments, which will require the U.S. Navy to develop and exploit new capabilities to continue to operate in contested cyberspace. Technologies such as a flexible information grid, assured timing services and directed energy weapons must be part of the naval information system arsenal if the sea service is to maintain information dominance through the year 2028.

These were just a few of the findings presented in the Navy’s Information Dominance Roadmap 2013-2028, which was released in late March. Presented by Rear Adm. William E. Leigher, USN, the Navy’s director of warfighter integration, the report outlines the growing challenges facing the fleet and how the Navy must meet them.

The report divides information dominance challenges into three areas: assured command and control (C2), battlespace awareness and integrated fires. While the United States will continue to maintain supremacy in those areas, that supremacy is shrinking as more nations are closing the gap between U.S. capabilities and the ability to disrupt them.

Among the advanced capabilities the Navy will require toward the end of the next decade is assured electromagnetic spectrum access. Achieving this will entail fielding greater numbers of advanced line-of-sight communication systems; being able to monitor combat system operational status and adjust it using automated services; having a real-time spectrum operations capability that enables dynamic monitoring and control of spectrum emissions; and generating a common operational picture of the spectrum that is linked to electronic navigation charts and displays operational restrictions.

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Three Companies to Support Marshall Space Flight Center

March 15, 2013
George I. Seffers

NASA has selected three companies to provide engineering solutions and products to Marshall Space Flight Center in Huntsville, Ala. The companies are Radiance Technologies Inc. and Teledyne Brown Engineering Inc., Huntsville, Ala., and Wyle Laboratories Inc., Houston, Texas. The performance-based, cost-reimbursement fixed-fee, indefinite-delivery, indefinite-quantity contracts have a potential value of $350 million. The contracts have a five-year performance period with a minimum order quantity value of $1 million. The three companies will compete to provide engineering solutions and products for design, development, test, evaluation, operations and training in support of MSFC flight projects, human and robotic exploration, science and technology development, future programs/projects, and other MSFC organizations that have similar needs.

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EDA Inventories Military Communications Systems

March 8, 2013

To facilitate multinational operations, the European Defence Agency (EDA) has set a future communications project in motion to study the terrestrial and satellite communication network systems in European Union (EU) countries. In this initial step of what will be a four-phase project, the primary EU member states’ existing and future assets will be inventoried. During the first phase of the project, operational scenarios and capability requirements will be identified. The second and third phases will involve identifying the required technical specifications to support these scenarios and the potential capability gaps. During the final phase, radio frequency spectrum will be analyzed to determine which bands are available. The EDA will then make recommendations based on this information and specify the technical and operational resources needed to create a cohesive capability. The work aims at resolving incompatibility issues that the piecemeal development of communications capabilities has caused, hindering multinational cooperation and increasing reliance on other nations for interoperable assets or resources.

 

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New NASA Communications Satellite Bridges Legacy, Future Technologies

February 15, 2013
By Robert K. Ackerman

The latest generation Tracking and Data Relay Satellite, TDRS-K, updates existing technology with an eye to the future. New electronics and better power management will help extend the TDRS constellation for at least another decade, but NASA already is looking ahead to major changes in the system’s capabilities that would define the next-generation TDRS.

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NASA Leverages 
Video Game
 Technology for Robots and Rovers

February 11, 2013
By Max Cacas
Three generations of Mars rovers developed at NASA’s Jet Propulsion Laboratory in California pose with spacecraft engineers at JPL’s Mars Yard testing area.   (photo credit: NASA JPL-Caltech)

Earthbound technologies and computer programming that make most popular video games possible are driving development of the remote-controlled robots now in use by NASA in the unmanned exploration of Mars and the solar system. Those improvements in both hardware and software also spur innovation in the next generation of robots envisioned for use by government and industry. That is important because NASA recently has proposed a new, multiyear program of sending robot explorers to Mars, culminating in the launch of another large scientific rover in the year 2020.

“The technologies and the software that the video game industry has developed for rendering data, scenes, terrain—many of the same visualization techniques and technologies are infiltrating into the kinds of software that we use for controlling spacecraft,” according to Jeff Norris, manager of the Planning and Execution Systems Section with NASA’S Jet Propulsion Laboratory (JPL) in Pasadena, California. In a similar way, joysticks and gaming consoles such as the Microsoft XBox Kinect are examples of gaming technology hardware that have functional analogues in the systems used to control robotic spacecraft.

Pacific Defense Receives Situational Awareness Contract

November 9, 2012
George I. Seffers

 
Pacific Defense Solutions LLC, Kihei, Hawaii is being awarded a $9,724,737 cost plus fixed fee contract for space situational awareness research and development. The contracting activity is Air Force Research Laboratory, Kirtland Air Force Base, N.M. 

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YouTube Space Lab Young Scientists Challenge

December 7, 2011

Students age 14 to 18 can compete to have astronauts in space carry out their experiments if they win the Space Lab challenge. Budding scientists must upload a video outlining their idea, but they don't have to carry out the experiments themselves.

Strategy Encourages Competition in Space Launch Industry

November 1, 2011

A new strategy for certifying commercial launch vehicles aims to expand the number of companies qualified for space launch missions. The entrant launch vehicle certification strategy is a cooperative effort between the U.S. Air Force, the National Reconnaissance Office and NASA.

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