Application
This unit has application for a Watchkeeper Deck, Master < 500 GT and Master (Unlimited).
Prerequisites
Not applicable.
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 | ||
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 |
Required Skills
Required Skills: |
Adjust settings and values to suit present conditions |
Conduct tests for malfunctions including functional self testing and interpret the test results |
Confirm vessel position by alternative means |
Maintain situational awareness while using ECDIS |
Operate ECDIS when interfaced with AIS and interpret AIS data |
Operate, interpret and analyse information: when radar and ARPA is connected to ECDIS obtained from ECDIS |
Operate, interpret and analyse information |
Plan a passage on a display using ECDIS |
Safely monitor and adjust information |
Set-up initial display and maintain display |
Use functions that are integrated with other navigation systems in various installations |
Use settings efficiently to ensure conformance to operational procedures |
Required Knowledge: |
Correcting and updating charts by manual, semi automatic and automatic systems |
Dangers of over-reliance |
Differences between vector and raster charts |
Differences between ECDIS, ECS and RCDS |
Functions of ECDIS required by performance standards in force |
Principles, capability and limitations of ECDIS operations |
Requirements for voyage recording |
Significance of chart alarms and indicator warnings |
Use of ECDIS in emergency situations |
Work health and safety (WHS)/occupational health and safety (OHS) requirements and work practices |
Evidence Required
The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, the required skills and knowledge, the range statement and the Assessment Guidelines for the Training Package. | |
Critical aspects for assessment and evidence required to demonstrate competency in this unit | The evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the Elements, Performance Criteria, Required Skills, Required Knowledge and include: ensuring integrity of back-up systems ensuring integrity of data. |
Context of and specific resources for assessment | Performance is demonstrated consistently over time and in a suitable range of contexts. Resources for assessment include access to: industry-approved marine operations site where using an ECDIS may be conducted approved ECDIS simulator where training can be conducted tools, equipment and personal protective equipment currently used in industry relevant regulatory and equipment documentation that impacts on work activities range of relevant exercises, case studies and/or other simulated practical and knowledge assessments appropriate range of relevant operational situations in the workplace. In both real and simulated environments, access is required to: relevant and appropriate materials and equipment applicable documentation including workplace procedures, regulations, codes of practice and operation manuals. |
Method of assessment | Practical assessment must occur in an: appropriately simulated workplace environment and/or appropriate range of situations in the workplace. A range of assessment methods should be used to assess practical skills and knowledge. The following examples are appropriate to this unit: direct observation of the candidate using an ECDIS direct observation of the candidate applying relevant WHS/OHS requirements and work practices. |
Guidance information for assessment | Holistic assessment with other units relevant to the industry sector, workplace and job role is recommended. In all cases where practical assessment is used it should be combined with targeted questioning to assess Required Knowledge. Assessment processes and techniques must be appropriate to the language and literacy requirements of the work being performed and the capacity of the candidate. |
Range Statement
The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. | |
ECDIS must include: | Adequate and up-to-date back-up paper charts Adequate and up-to-date electronic charts Back-up systems Electronic position fixing system Gyro and log Raster charts Uninterruptable power supply Vector electronic chart systems |
Settings may include: | Alarm parameters for anti-grounding Back-up arrangements Chart update status Completeness of chart data Proximity to contacts and special areas |
Additional information must include: | AIS input Radar/ARPA input |
Information may include: | Chart data displayed Contacts Mode and orientation Own position Radar overlay functions Radar tracking Route monitoring Sea area display User-created information layers |
System and position alarms must include: | Approach to waypoint, critical point, navigation danger and other ships Chart alarms Depth and contour alarms Mode losses Primary failure |
Situational awareness may include: | Chart data and scale selection Contact detection and management Integrity of sensors Safe water and proximity of hazards Set and drift Suitability of route |
Data may include: | ENC source, date and edition Chart correction information Vessel voyage details |
Sectors
Not applicable.
Employability Skills
This unit contains employability skills.
Licensing Information
Not applicable.