[CA] [CA11] Chartplotter COG Vector

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum Florence,

The reported symptom may be encountered in ST-STng Converters which have not been updated with the latest available Raymarine product software update. Unfortunately, it is not possible to update ST-STng Converters via a C-Series Classic MFD. Please click here to view a FAQ addressing software within your Raymarine products. If updating the ST-STng Converter's software, it is also recommended that the RS150's software level be checked and updated if found to not be current.