Aerospace and Defense

June 19, 2008

Frequency Electronics Gains GPS IIIA Clock Contract

Frequency Electronics, Inc. (FEI) has received an authorization to proceed (ATP) on a new contract to provide master clocks and microwave sources for payloads on the next-generation GPS IIIA satellites. Lockheed Martin Space Systems Company leads a team that will build the IIIA spacecraft under a recently announced Air Force contract.

According to FEI, the value of the contract, when finalized, could exceed $10 million with more than half of the work to be completed over the next 18 months.

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By glen
June 6, 2008

GNSS Hotspots

One of 12 magnetograms recorded at Greenwich Observatory during the Great Geomagnetic Storm of 1859
1996 soccer game in the Midwest, (Rick Dikeman image)
Nouméa ground station after the flood
A pencil and a coffee cup show the size of NASA’s teeny tiny PhoneSat
Bonus Hotspot: Naro Tartaruga AUV
Pacific lamprey spawning (photo by Jeremy Monroe, Fresh Waters Illustrated)
“Return of the Bucentaurn to the Molo on Ascension Day”, by (Giovanni Antonio Canal) Canaletto
The U.S. Naval Observatory Alternate Master Clock at 2nd Space Operations Squadron, Schriever AFB in Colorado. This photo was taken in January, 2006 during the addition of a leap second. The USNO master clocks control GPS timing. They are accurate to within one second every 20 million years (Satellites are so picky! Humans, on the other hand, just want to know if we’re too late for lunch) USAF photo by A1C Jason Ridder.
Detail of Compass/ BeiDou2 system diagram
Hotspot 6: Beluga A300 600ST

1. CANADA AND U.S. FIGHT OVER OREGON – AND GPS IS THERE!  
Kingston, Ontario, Canada.
√ The Canadian navy built the Murney Tower when Canada and the U.S. fought over Oregon in 1846. Cruises of this Kingston, Ontario region feature the world’s first wireless GPS-triggered audio tours — in six languages, no less. The UNESCO World Heritage Site features old fortifications guarding the Rideau Canal.

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May 16, 2008

Lockheed Martin Wins GPS IIIA Contract

A team led by Lockheed Martin Space Systems Company has won U. S. Air Force approval to build the GPS Block IIIA satellites under a contract valued at up to $3.568 billion.

The long-delayed decision was announced May 15. The acquisition covers the first of three sets of Block III satellites currently scheduled to begin launching in 2014.

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By glen
April 30, 2008

Lockheed Joins Northrop Grumman OCX Team

As speculated might occur, Lockheed Martin has joined the Northrop Grumman Corporation team competing for the GPS Next Generation Control Segment (OCX) Phase B contract. Lockheed had led its own team in the first round of competition that ended last November.

With Boeing as part of the other prospective OCX team headed by Raytheon Corporation, both companies with experience operating the GPS ground-based infrastructure are playing supporting roles for the contest to build the new control system.

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By glen
April 27, 2008

Galileo’s GIOVE-B Satellite Opens New Era of GNSS Signals

Close up view of the payload fairing of the Soyuz-Fregat launcher carrying ESA’s GIOVE-B satellite, on the launch pad in Baikonur, Kazakhstan, prior to the April 27, 2008, launch. ESA photo by S. Corvaja

A new generation of GNSS signals will become available soon as Europe’s second Galileo In-Orbit Validation Element satellite (GIOVE-B) reached orbit, following successful launch on Sunday (April 27) from the Baikonur cosmodrome in Kazakhstan.

Riding a Soyuz/Fregat launcher, the 500-kilogram (1,100-pound) spacecraft lifted off at 12:16 a.m. Central European Summer Time (CEST). The Fregat upper stage performed a series of maneuvers to reach a circular orbit at an altitude of about 23,200 kilometers inclined at 56 degrees to the equator. The two solar panels that generate electricity to power the spacecraft deployed correctly and were fully operational by 5:28 CEST.

The European space Agency (ESA) operational schedule called for Galileo signals at three L-band frequencies to begin transmitting within seven to eight hours after reaching orbit, according to Giuseppe Viriglio, ESA’s director of telecommunications and navigation.

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By glen
April 19, 2008

GPS III Satellite Contract: An Undeclared Winner?

GPS III conceptual drawing, The Aerospace Corporation

The Air Force has further delayed the announcement of its decision on who will be the prime contractor for the next block of GPS satellites, IIIA. Earlier reports had set the contract award announcement for early April.

On Wednesday (April 23), Anthony Russo, deputy director of the National Coordination Office for Space-Based Positioning, Navigation, and Timing (PNT), told a European Navigation Conference 2008 in Toulouse, France, that "source selection" has been identified. He added, "I had hoped to announce [the results] at this conference, but the process is not complete yet."

Source selection means that the GPS Wing at the Space and Missile Systems Center (SMC) has completed its
evaluation of the bids on the contract and the preferred provider for the new generation of satellites. The Wing — responsible for overseeing the acquisition of GPS space, ground, and military user equipment — has a presentation ready on the IIIA contract award but is waiting to brief the Air Force decision maker, in this case, apparently Air Force Secretary Michael Wynne.

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By glen
April 7, 2008

EADS Astrium Buys Surrey Satellite

SSTL Engineering Team with GIOVE-A at ESA Test Facility

EADS Astrium has signed an agreement to acquire Guildford, United Kingdom–based Surrey Satellite Technology Limited (SSTL) from the University of Surrey.

SSTL designed and built the first Galileo In-Orbit Validation Element (GIOVE-A), the only European GNSS satellite currently on orbit. The company also is building a second GIOVE-A spacecraft under contract to the European Space Agency (ESA).

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By glen
April 2, 2008

First Civil Funds for GPS Program

FY09 GPS Budget Request; FAA Line Item

The GPS program has passed a milestone of sorts with the first allocation of funds from civil agencies to pay for a portion of the core GPS budget.

The Fiscal Year 2008 (FY08) budget for the U.S. Department of Transportation (DoT) sets aside $7.2 million as the first installment on the civil share of GPS modernization efforts, including the L1C signal that will be transmitted on the GPS Block III satellites and costs of monitoring the civil GPS signals in the modernized ground control segment (OCX). For the FY09 budget, the Bush administration has requested a $20.7 million allocation. The total five-year civil contribution (FY09-13) is expected to be more than $200 million.

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By glen
March 11, 2008

Another Successful GPS Launch, Plan Produce Back-Up and Improved Capability

Successful launch of a GPS Block IIR satellite on March 15 continues a U. S. Air Force initiative to bolster the nation’s GNSS constellation against anticipated failures of aging on-orbit spacecraft while improving system accuracy and accelerating the availability of new military signals.

An analysis of the condition of subsystems on GPS satellites in orbit last year indicated that up to nine GPS space vehicles (SVs) could fail in the near future, according to Col. David Madden, commander of the GPS Wing at the Space & Missile Systems Center, Los Angeles Air Force Base, California. “That’s what drove us down this path of launching five in one year,” said in a recent news conference.

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By glen
March 10, 2008

Europe Readies Galileo Procurement

Having transformed the Galileo program into a fully public procurement, European agencies have announced a schedule that would lead to contracts for the €3.4-billion project by the end of 2008. And non-European companies may be involved in providing certain components and services to the effort.

The plans were revealed in presentations by high-ranking figures from the European Commission (EC) and European Space Agency (ESA) speaking at the Munich Satellite Navigation Summit in Germany, February 19–21.

Having transformed the Galileo program into a fully public procurement, European agencies have announced a schedule that would lead to contracts for the €3.4-billion project by the end of 2008. And non-European companies may be involved in providing certain components and services to the effort.

The plans were revealed in presentations by high-ranking figures from the European Commission (EC) and European Space Agency (ESA) speaking at the Munich Satellite Navigation Summit in Germany, February 19–21.

In comments at the conference, Jacques Barrot, EC Vice President and commissioner for transport and energy, and Giuseppe Viriglio, ESA director of telecommunications and navigation, indicated that they hope to see invitations to tender (ITTs, essentially, requests for proposals) to be issued July 1.

Deadline for tenders would follow within a few months, followed by a review of bids and contract awards in December. Identification of prospective bidders and requests for information will precede the ITTs, activities that will probably begin within the next few weeks.

The EC and ESA still need to complete a “delegation agreement” that would outline the responsibilities and principles under which ESA would act as the prime contractor — the procurement agent and design authority that will oversee the engineering work and contracts under which the ground and space infrastructure would be built. It will receive an estimated €195 million for that role.

ESA will set up a new Galileo directorate, Viriglio said, to handle its responsibilities. The European Commission will act as the Galileo program manager, taking on additional staff to handle the work, according to Paul Verhoef, head of the Galileo Unit in the EC’s Directorate-General for Transportation and Energy. The ESA directorate would have about 30–40 staff members and the EC Galileo unit would gain about 35 persons to handle program management, according well-informed sources.

The procurement contract schedule will have to be met in order to have a chance to meet the goal of Galileo having a fully operational capability (FOC) by 2013.

The acquisition is divided into six “work packages”: system engineering support, completion of ground mission infrastructure, completion of ground control facilities, launchers, satellites (26 in batches of 10–12, 6–8, and 6–8), and operations.

No company or consortium of companies may bid for more than two of the six packages. The prime contractors must subcontract at least 40 percent of the work to companies not affiliated with them.

In the program’s clearest statement of interest in gaining from the GNSS-related experience of other countries, Viriglio underlined the possibility for European industries “to rely on non-European sources for certain components and services in case of demonstrated substantial advantages in terms of quality and costs, taking account of the strategic nature of the European GNSS programs and of the EU security and export control requirements.”

ESA Takes the IOV Reins. Meanwhile, ESA has already taken over as prime contractor for the in-orbit validation (IOV) phase of the program after a billion-euro contract with European Satellite Navigation Industries (ESNI) was terminated in December. IOV includes construction and launch of four full-fledged Galileo satellites in 2009–2010 to form a mini-constellation for additional validation testing before the other 26 spacecraft are launched in 2011–13.

All the other IOV contracts will be retained as will the associated technical baseline, said Viriglio. European officials still need to figure out how they will cover an estimated $350-million overrun in IOV caused by delays, unexpected security costs, a change in the Open Service signal design as a result of the 2004 EU-US agreement on interoperability of GPS and Galileo, and dependence on a single customer (ESNI).

European officials repeatedly emphasized that the €3.4 billion was the most that they would spend on implementing Galileo, and that competition for contracts would take place under European Union (EU) rules rather than ESA procurement policy, which allocates 90 percent of funds to businesses based on the contributions from the member states in which they are located.

The calculation of $3.4 billion is based on cost estimates by ESA, drawn primarily from industry proposals and earlier studies and concession negotiations under the Public Private Partnership (PPP) concept, which was discarded last year. The largest portion of the costs would be for the space segment — building and launching satellites — estimated at €1.6 billion; the ground segment, €400 million; operations, €275 million; and systems engineering support, €150 million.

Members of aerospace companies that will probably compete for the contracts were less optimistic in their estimates of whether $3.4 billion will be enough.

Galileo has one satellite in orbit, the so-called GIOVE-A, which launched in December 2005 and will reach the end of its design life in March, although its builder, Surrey Satellite Technology Ltd., predicts that it will continue operating at least through the end of 2008. A second, larger spacecraft, GIOVE-B, is now scheduled for launch on April 26 from the Baikonur space center in Kazakhstan.

More than €2.6 billion has been spent on Europe’s satellite navigation program to date, mostly by the EC and ESA. This includes €133 million for the definition phase, €1.5 billion for the IOV phase, €520 million for the European Geostationary Navigation Overlay Service (EGNOS), and €480 million for Galleo-related projects financed through the EU’s Framework R&D programs. EGNOS is a satellite-based augmentation system that will be integrated into the Galileo infrastructure and operations over the next few years.

Who Calls the Shots? A new regulation regarding financing, governing structure, and procurement procedures for Galileo will be taken up by the European Council in April. But now that the funding and acquisition process have been largely resolved, the outstanding issue facing the Galileo program is governance, that is, the matter of political direction and control of the system’s implementation.

Now that the funding and acquisition process have been addressed, the outstanding issue facing the Galileo program is governance, that is, the matter of political direction and control of the system’s implementation. That, in turn, will have a substantial effect on whether the program is able to stay on schedule and within budget.

Until the abandonment of the PPP, that issue had seemed fairly clear. The European GNSS Supervisory Authority (GSA), a Community agency with a executive board made up of directors from the EU member states, would sign and monitor a contract with a private consortium to build and operate Galileo under a 20-year concession.

Now, however, the GSA has lost that primary supervisory role and has come under pressure from both the EC and the European Parliament, which approved the €3.4-billion Galileo program budget last November.

The 2004 EC Council regulation that created the GSA also assigned it other responsibilities: market development of the Galileo operational phase, GNSS-related research, technical certification of the components and services of the Galileo system, management of Galileo security aspects, coordinating radio frequency activity, and managing the agreement with an EGNOS service provider.

The EC would clearly like to bring the GSA back under its direct control, either as a separate but subsidiary entity or by absorbing key technical staff members into the Galileo Unit headed by Verhoef. “What we need is the expertise of the GSA, either directly or through a transfer to an EC office,” Verhoef said at the Munich conference.

Two related approaches are now under consideration: retaining a GSA, separately or within the EC, and restructuring it as a GNSS Security Agency that would handle GNSS security issues and, perhaps, technical certification of the Galileo system being built under the supervision of ESA. ESA would take over most or all of the GSA’s technical responsibilities and the EC Galileo Unit, as program manager, would acquire most of the rest.

Parliament Joins the Fray. In late January, Parliament weighed in with a proposal before the Industry, Research, and Energy (ITRE) Committee that would abolish the GSA, turn responsibility for ensuring the Galileo system’s security requirements over to a new Committee on European GNSS Programs, and establish an Interinstitutional Monitoring Group (IMG) consisting of representatives of the parliament, the European Council’s Presidency, and the EC.

The proposed actions amending the EC’s draft regulation for deployment and commercial operation of Galileo were tentatively approved at a January 30 committee meeting. A final vote on the regulation as a whole by the committee and, later, by the full parliament had not taken place as Inside GNSS went to press.

Parliament clearly feels emboldened by the fully public procurement of Galileo for which the legislative body must approve a budget. In a plenary session at the Munich Summit, Etelka Barsi-Pataky, a member of the European Parliament, noted that “Galileo is a Community project, fully funded from the public budget — taxpayer money.

“We need very strong political control of the project,” she said, noting that in the 11 years since the EC submitted its first communication on satellite navigation, “We have produced a ton of paper, a lot of studies, a lot of discussion. What we need now is to build an operating system.”

Although a “substitute” rather than a full member of the ITRE Committee, Barsi-Pataky is the Galileo rapporteur, the person appointed by parliament to investigate an issue or a situation and report back to it.

By
March 9, 2008

GNSS Hotspots

One of 12 magnetograms recorded at Greenwich Observatory during the Great Geomagnetic Storm of 1859
1996 soccer game in the Midwest, (Rick Dikeman image)
Nouméa ground station after the flood
A pencil and a coffee cup show the size of NASA’s teeny tiny PhoneSat
Bonus Hotspot: Naro Tartaruga AUV
Pacific lamprey spawning (photo by Jeremy Monroe, Fresh Waters Illustrated)
“Return of the Bucentaurn to the Molo on Ascension Day”, by (Giovanni Antonio Canal) Canaletto
The U.S. Naval Observatory Alternate Master Clock at 2nd Space Operations Squadron, Schriever AFB in Colorado. This photo was taken in January, 2006 during the addition of a leap second. The USNO master clocks control GPS timing. They are accurate to within one second every 20 million years (Satellites are so picky! Humans, on the other hand, just want to know if we’re too late for lunch) USAF photo by A1C Jason Ridder.
Detail of Compass/ BeiDou2 system diagram
Hotspot 6: Beluga A300 600ST

1. $1.2 BILLION FOR GPS
Washington, D.C.
√ President Bush’s FY09 budget allocates nearly $1.2 billion dollars for GPS operations, says the Space and Missile Systems Center’s GPS Wing. If approved, that means the GPS III satellite program goes ahead with a first launch in FY14. That delayed target date looks like a result of last year’s Congressional budget cuts.

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