1 decades agoUp voted comment at
Limitations on ecdis ? also...
failure to update charts
hardware failure
software failure
datum shift
Imp. alarms nt set..
over reliance on ecdis
Input from various equipmnts like gyro gps etc nt proper..
1 decades agoComment at
Shell expansion plan ? illustrate both the side & bottom plating as a continuous whole & shows the numbering of plates & lattering of plate strakes for reference purpose. ...