What tool is commonly used by the Coast Guard for navigation and search and rescue?

The Global Positioning System (GPS) is a crucial tool utilized by the Coast Guard for both navigation and search and rescue operations. GPS technology provides accurate positioning and timing information anywhere on the Earth, which is vital for determining a vessel's precise location. This capability enhances situational awareness during operations at sea, as it can help guide personnel to specific coordinates for effective rescues.

Additionally, the integration of GPS with other navigational tools and systems allows for comprehensive route planning and monitoring. In search and rescue scenarios, GPS enables swift response times by providing rescuers with the ability to locate victims accurately, significantly increasing the chance of successful outcomes.

While radar systems, mapping software, and acoustic devices also play important roles in maritime operations, GPS is particularly prominent for its direct and reliable positioning capabilities, making it indispensable for the Coast Guard's mission.