Unit of competency Outline

Date retreived
22/07/2026 12:43 PM AWST

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Use of electronic chart display and information system (ECDIS) to maintain the safety of navigation

Use of electronic chart display and information system (ECDIS) to maintain the safety of navigation

Unit of competency
National Code
MARH023
State Code
OCH34
TGA Status
Current
DTWD Status
Approved
Current Release Number
2.00
Current Release Date
22/11/2024
View on TGA
State Implementation and Classification
Approved Date
09/04/2021
Field of Education
031705 - Marine Craft Operation
Original Release Date
09/04/2021
Nominal Hours
40
Description
Notes
Elements and Performance Criteria
1 Set up an ECDIS
  • 1.1 ECDIS is initialised and programmed with own vessel data
  • 1.2 Operational performance and accuracy of ECDIS is confirmed
  • 1.3 Settings and values are adjusted to suit conditions for passage planning and navigation
  • 1.4 Means of providing additional information is correctly interfaced with ECDIS
2 Use an ECDIS for passage planning and navigation
  • 2.1 ECDIS is used to assist in passage planning and the conduct of navigation
  • 2.2 Information on ECDIS is monitored to ensure safe navigation
  • 2.3 Information obtained from ECDIS is interpreted and analysed taking into account limitations of equipment, all connected sensors and prevailing circumstances and conditions
  • 2.4 Position of vessel is confirmed by alternative means
  • 2.5 Safety of navigation is maintained through adjustments made to vessel course and speed
  • 2.6 System and position alarms are responded to, to maintain safety of navigation
  • 2.7 Situational awareness is maintained while using ECDIS and other bridge equipment
3 Maintain data
  • 3.1 Data produced by ECDIS that should be retained to conform with organisational procedures and regulatory requirements is identified
  • 3.2 Data is stored electronically or in hard copy as required by organisational procedures and regulatory requirements
  • 3.3 Security and access requirements for data are adhered to in accordance with organisational procedures
No information
No information
Replaces
State Code National Code Title Type
WH856 MARH009 Use an electronic chart display and information system to navigate safely Unit of competency