In the Used Base configuration item, a list is provided in which the user can save up to 10 different base coordinates RTK in the system GeoNave. This flexibility allows the same ground compensator of the base to be used in a mobile way by the property, making it possible to use the same equipment in several different places previously demarcated (for example, with geodesic landmarks) for fixing the antenna of GNSS.
Initially all 10 positions in the list are empty, and the base name text is (EMPTY). After setting up the bases RTK, the list shows the names of the bases entered by the user. The following figure shows the base list screen RTK.
When selecting one of the positions and pressing the edit button 
, the Edit / Create Base screen is displayed. The items that make up the screen are variable according to the parameter setting Base Type.
Base Type = Fixed Base
In the Fixed Base configuration, the fields Latitude and Longitude the base coordinates are editable by the user via the button .
The following figure shows the Edit / Create Base menu in this configuration.
Base Type = Moving Average
When the Base Type is set to Moving Average, when selecting the fields Latitude and Longitude the edit button is no longer visible. The user must select the Average Time, so that the calculation of the moving average is performed before a new fixed base is saved in the system.
The image below illustrates the Edit / Create Base menu in the Moving Average setting.
Filling in the values of the base configurable fields RTK through the edit button , and then pressing the confirm button 
, the base will be saved at the selected position in the list.
If the parameter Base type chosen is Moving Average, after pressing the button confirm the time of the selected average will be counted. After the averaging time has elapsed, the resulting coordinates will be saved in the corresponding position.
