GPS is a proper noun. GPS is (1) a navigational system involving satellites and computers that can determine the latitude and longitude of a receiver on Earth by computing the time difference for signals from different satellites to reach the receiver.
The following articles provide more information about the proper noun GPS.
Browse this GPS navigation directory for information about GPS - Global Positioning System - navigation solution providers in the USA. The photo on this page shows a GPS navigation system.
Global positioning system (GPS) units pick up signals from GPS satellites to calculate the latitude and longitude of the user. Handheld units are convenient for cyclists, hikers, mountain climbers, and hunters.
The following articles provide recent GPS-related news.
Colorado prosecutors want a judge to require a GPS monitor for the truck driver accused of causing a fiery pileup that killed four people on a highway now that the man has bonded out of jail
ABC News. Tuesday, 21 May 2019 21:50:28 -0400.
A man was charged with fatally stabbing a hiker and wounding another in Virginia. The attack unnerved the disparate but close-knit community of hikers on the 2,190-mile trail.
Christine Hauser. New York Times. Monday, 13 May 2019 20:51:31 GMT.
Scientists have developed a cyber security system to test for vulnerabilities in automated vehicles and other technologies that use GPS receivers for positioning, navigation and timing.
Science Daily. Tuesday, 30 Apr 2019 13:23:09 EDT.
The following pages provide more extensive GPS news.