40Chapter 5 - GPS MENU (optional)HI9828 model featuring GPS (Global Positioning System) is provided with abuilt-in 12 channel receiver and antenna to calculate meter position and tracklocations along with measurement data.The GPS unit tracks locations using satellites, with a position accuracy of 10meters (30 ft).The GPS coordinates are shown on the LCD together with up to 10 measure-ment parameters, and are recorded with logged data.The GPS signal strength is always displayed through a 5-element indicator onthe bottom right corner of the LCD. If only one blinking element is displayed, thesatellite acquisition is not yet completed or the signal strength is not sufficient (inthis case try to move outdoor to see if the signal strength improves).The user can associate GPS coordinates with alphanumeric locations, which willbe assigned to the logged data.• To enter the GPS menu, press measurement mode, select the “GPS menu”option and press to confirm.• Highlight the desired option using the arrowkeys, then press .• The or softkey is also displayed to change the GPSenabling status. If position data are not required, switch off the GPS unit inorder to save the battery life.Available options: All locations, Nearby loca-tions, Clear all locations and GPS diagnostics.All locationsThis option allows to view all stored locations inalphabetical order. If the GPS unit is on, for eachlocation the distance from the current positionis also indicated .