The built-in GPS receiver on the Garmin echoMAP 50dv has a speed of 10 Hz which allows it to update position 10 times a second. The higher update frequency results in more fluid boat movement display. Also included is sonar-recording capability for coordinating the timing of the sonar return with your boatâs position.
Sponsored Topics. Fremont ( /friËmÉnt/) is a city in Alameda County, California. It was incorporated on January 23, 1956, from the merger of five smaller communities: Centerville, Niles, Irvington, Mission San Jose, and Warm Springs. The city is named after John Charles FrÃ©mont, the Great Pathfinder..
Fremont County Official General Election 2016 Results. Welcome to the Fremont County Wyoming Government website! Fremont County was established in 1884, and by the 2010 U.S. Census had grown to a population of 40,123. Lander is the county seat, where the courthouse and jail are located.