Edit GPS Engine Parameters


Note: The Position Dilution of Precision (PDOP) value is not editable. PDOP is a measure of the position accuracy available due to the geometrical configuration of GPS satellites. A PDOP value of 1 indicates optimum satellite positions for high-quality data. Data quality decreases as the PDOP value increases.

To edit the engine parameters:

  1. Enter the minimum satellite elevation to use for positioning (0 to 60 degrees) in the Position Elevation Mask text box. Factory default is 5 degrees.

  2. Enter the minimum satellite elevation to use for timing (0 to 50 degrees) in the Time Elevation Mask text box. Factory default is 10 degrees.

  3. Click OK to accept changes and return to the GPS Configuration window, or Cancel to return without saving changes.

OT-21 Graphics/GPS/EditGPSConfigEngine.gif