Signal Sentry 1000

Signal Sentry 1000 is a product that detects, geolocates, and characterizes sources of intentional and unintentional interference to the U.S. GPS signals, and provides actionable intelligence to the user. The system leverages Global Navigation Satellite System (GNSS) signal domain knowledge, and is based upon patented technology developed through the company's history of designing and fielding electronic intelligence systems.

How it works

Leveraging Exelis world-class Global Navigation Satellite System signal domain knowledge, the system is implemented using commercially available GPS receiver and computer server/data technology.  Actionable intelligence is available in the form of pin mapping of interference sources in addition to longitude/latitude/altitude data, all available through an easy to use web enabled graphical user interface.

From assisting efforts to ensure GPS spectrum integrity, to aiding in law enforcement operations which require GPS availability, Signal Sentry 1000 has it covered.

Benefits for users 

  • Instantaneous identification and geolocation of jamming sources, improving situational awareness.
  • Detect multiple jamming occurrences, geolocate multiple jammers simultaneously in harsh electromagnetic environments.
  • Defend against disruption of GPS guidance, traffic and asset control systems.
  • Protect against interference of GPS tracking of high-value assets.
  • Quickly identify jamming sources in open forums and emergencies, detecting disruption of critical  communications.

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