Sirius 150 - low resolution Nexrad

[Chuck - Raymarine - Moderator]

Dan,

The resolution of the data available to all products capable of supporting SiriusXM Marine Weather is identical. Raymarine products are designed to plot this weather to the limits of the resolution of the data supplied. As image begins to pixelize, you are seeing the limit of the received data's resolution. Some third party MFDs have applied smoothing algorithms to this data, giving it the appearance of greater resolution than is actually supplied from the source and may or may not be representative of the actual local weather. While it is possible that software of currently manufactured Raymarine MFDs may be updated in the future to include such smoothing algorithms, the E-Series Classic MFDs been retired for some time now and no future software updates are planned for this generation of MFDs.