Oct. 1995 Level of Government: State Function: Disaster Management Problem/situation: When earthquakes or other disasters strike, it's difficult to give a location for features without addresses.

On June 30, 2020 the Coast Guard switched off the last Differential Global Positioning System (DGPS) signals after more than 25 years of service. With the improved accuracy and integrity of ...

The U.S. Coast Guard announced today it will discontinue broadcasts from its remaining 38 Differential GPS (DGPS) sites over the next three years, completing system reductions that began in 2016. The ...

ST. PETERSBURG, Fla. - Crewmembers from the Aids to Navigation Team in St. Petersburg, Fla., maintain a buoy in Tampa Bay with help from a 55-foot Aids to Navigation Boat (ANB). Twenty-six 55's were ...

The rise of open source hardware has seen a wide variety of laborious tasks become successfully automated, saving us humans a great deal of hassle. Suffice to say, some chores are easier to automate ...

"DGPS jamming from nearby cliffs, for instance, could seriously affect shipping traffic going through the narrow straits and fjord networks. Affected vessels could take a long time to correct their ...

No audio available for this content. The NEO-7P sub-meter GPS positioning module with Precise Point Positioning (PPP) and Differential GPS. Swiss-based u‑blox has introduced the NEO-7P, an improved, ...