Tag Archives: guide

DHS Publishes Free Resources to Protect Critical Infrastructure from GPS Vulnerabilities

The U.S. Department of Homeland Security (DHS) Science and Technology Directorate (S&T) has published a Global Positioning System (GPS) Receiver Whitelist Development Guide and a new release of the Positioning, Navigation, and Timing (PNT) Integrity Library to protect against the spoofing, or deceiving, of GPS devices through false signals.

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Guidelines for Image-Based Species Identification

Scientists have created a set of unique guidelines for image-based species identification to improve biodiversity data collection. Led by Dr. Tammy Horton at the U.K. National Oceanography Centre (NOC), the new guide provides rules for the use of open nomenclature signs in image-based biodiversity studies. The guidelines have been developed as a way of indicating the level of certainty in

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New Guidebook Helps Urban Communities Install Low-Cost Sensors to Reduce Flood Risks

Flood monitoring

Floods are costly and dangerous events that impact communities across the U.S. every year. NOAA predicted above-normal activity for the 2020 Atlantic hurricane season, running from June 1 through November 30. The month of August saw the unusual event of two weather systems coinciding in the Gulf of Mexico, with Marco weakening into a tropical depression just before making landfall

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Guide for Layup of Offshore Drilling Rigs in Uncertain Times

offshore platform

With mounting challenges on the horizon for the oil industry, many rig owners are already or will soon be facing the question of whether or not it is time to stack their offshore drilling rigs. Concerned about cutting losses and reducing capital output, they need cost-effective solutions for preserving the value of millions of dollars’ worth of assets in harsh

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