Requirements for ECDIS and ECDIS Back-up
The ECDIS (electronic navigation chart) needs to meet a minimum level of reliability as per …
Instruments
ECDIS Operator -Equipment and Configuration
ECDIS operator must be be familiar with the use of the ECDIS (Electronic Chart Display …
What is the Doppler speed log ?
The Doppler speed log is an instrument used to meausure the speed of the vessel …