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.

provide some protection against interfering signals. Although quantitative measures of resistance to RF interference, such as jammer-to-signal ratio (J/S) measured in decibels (dB) do exist, these ...

A 45-foot Response Boat-Medium from Coast Guard Station Seattle and an MH-65 Dolphin helicopter from Coast Guard Air Station Port Angeles conduct night hoisting training on April 4, 2016. (U.S. Coast ...

A "Differential GPS" guidance system with 2-centimeter resolution keeps Alaskan snowplow drivers on the road even in zero-visibility white-out conditions. Alaska's Richardson Highway links Valdez to ...