Limitations of ECDIS ?

76
FOLLOW

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..

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• WHAT ARE THE ECDIS LIMITATIONS AND RADAR CHARACTERISTICS.AND ITS LIMITATIONS ?

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1. can be affected by viruses;
2. ENCs does not have worldwide coverage;
3. sudden power failure may hamper navigation in serious stage;
4. if any interface fails it will provide wrong information.