Technical Research and Analysis Services

The Defense Systems Information Analysis Center (DSIAC) is a component of the U.S. Department of Defense’s (DoD's) Information Analysis Center (IAC) enterprise.

What We Do

As a DoDIAC, we provide a number of resources and services to help you in your research and provide you with focused expert assistance and unbiased scientific and technical information.

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Recent Inquiries

a GPS satellite orbiting earth with superimposed image of a sand dial and digital clock

What are good methodologies for measuring the resilience of global navigation satellite systems?

What are good methodologies for measuring the resilience of global navigation satellite systems?

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Who are subject matter experts in the areas of energetic material chemistry, propellant formulations, and diagnostics?

Who are subject matter experts in the areas of energetic material chemistry, propellant formulations, and diagnostics?

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What current research and/or commercial-off-the-shelf/government-off-the-shelf technology is available for maritime intelligence, surveillance, and reconnaissance detection?

What current research and/or commercial-off-the-shelf/government-off-the-shelf technology is available for maritime intelligence, surveillance, and reconnaissance detection?

Articles

Rick Cross works on the Titan compressor system at the Jupiter Laser Facility. The gratings (rainbow reflection) allow the Titan laser to provide peak power while preserving the optical components of the system. (Photo: Garry McLeod/LLNL)

A Brighter Future for the Jupiter Laser Facility

Since the 1970s, the Janus laser, now part of the Jupiter Laser Facility (JLF), has served as an experimental proving ground to Lawrence Livermore National Laboratory’s (LLNL) laser and fusion programs and the broader high-energy-density…

X-37B Orbital Test Vehicle Concludes Seventh Successful Mission

VANDENBERG SPACE FORCE BASE, Calif. (AFNS) — The X-37B Orbital Test Vehicle-7 (OTV-7), the U.S. Space Force’s dynamic unmanned spaceplane, successfully deorbited and landed at Vandenberg Space Force Base (SFB), California, on March 7, 2025,…

A pilot trains in the Joint Simulation Environment (JSE) at the Naval Air Warfare Center Aircraft Division in Patuxent River, Md. Tactical pilots from the Marine Corps and Air Force conducted the first-ever joint training exercise flying simulated combat missions together in F-35 and F-22 fifth-generation fighter jets in the JSE on March 24-27, 2024. (U.S. Navy photo by Terri Thomas)

Marines, Air Force Fight as a Joint Force for the First Time in the Navy’s Joint Simulation Environment

NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION, Patuxent River, Md. — For the first time, U.S. Marine Corps F-35 and Air Force F-22 pilots trained as a joint fighting force in the Naval Air Warfare Center…

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