MMSI valid

MMSI valid

MMSI VALID lets you know if your MMSI number is valid, if it is valid a YES will be next to this option, otherwise a NO appears. If your MMSI is in valid all DSC functionality is disabled, and you must acquire a MMSI immediately.

Click here for guidelines on how to acquire your MMSI number.

If your MMSI number is valid but displays as not valid, click here. The X100 may not be currently receiving a proper location signal, which may affect the ability to validate the MMSI number.

To check to see if your MMSI is valid, from SETTINGS, select DIAGNOSTICS and then MMSI VALID.