E125 Boat Position Display

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum Ron,

Please click here to view a FAQ addressing this subject. In systems featuring a Raystar 130 GPS Sensor, this GPS data source will typically be designated as the system's GPS data source because it will typically be installed in the best location onboard the vessel (typically better than that of the MFD) to receive GPS signal. If considering to use the Raystar 130 GPS Sensor as the system's GPS data source, then it is recommended that the installation location of the GPS sensor afford it an unobstructed view of the skies overhead and that the MFD's Data Sources for GPS selection be configured to MAN and that the Raystar 130 GPS Sensor then be selected as the system's GPS data source. If considering to user the e125 MFD's internal GPS sensor as the system's GPS sensor, then it is recommended that the installation location of the MFD afford it an unobstructed view of the skies overhead and that the MFD's Data Sources for GPS selection be configured to MAN and that the e125 MFD then be selected as the system's GPS data source.