MT-3122
Radar Observer Certification
Course Description
This course is designed to meet all RADAR Observer knowledge-based assessments and the twelve performance-based assessments, which form part of the requirements for Officer in Charge of a Navigation Watch (STCW 95 Table A-II/1). Students who successfully complete the course will be able to recognize when radar should be in use, select a suitable mode and range setting for the circumstances, set the controls for optimal performance, and will understand the accuracy limitations of the equipment in detecting targets. Students will also be able to compare the radar display with the chart, select suitable land targets, and use these targets to fix position. In addition, students will understand the need to maintain a continuing plot of ship targets that may pose a potential threat of collision, be able to derive from the plot the necessary information about the courses, speeds and closest points of approach of other ships, enabling timely action in accordance with 72-COLREGS and Inland Rules and preventing a close-quarters situation. This course satisfies the requirements for a USCG RADAR endorsement. [Lab time required]
Learning Objectives
Demonstrate knowledge and understanding of the following STCW elements:
- OICNW-A2.5 Knowledge of blind pilotage techniques
- OICNW-A3.2 Ability to operate and to interpret and analyse information obtained from radar
- OICNW-A3.2 detection of misrepresentation of information, false echoes, sea return, etc., racons and SARTs
- OICNW-A3.2 application of the International Regulations for Preventing Collisions at Sea, 1972, as amended
- OICNW-A3.2 plotting techniques and relative- and true- motion concepts
- OICNW-A3.2 parallel indexing
Demonstrate proficiency in the following skills:
- OICNW-1-2B Fix by two ranges
- OICNW-1-2C Fix by tangent bearings of two identified objects
- OICNW-3-1A Set up and maintain radar display
- OICNW-3-1B Switch display modes
- OICNW-3-1C Identify false echoes, sea return, racons and SARTs
- OICNW-3-1D Determine range and bearing
- OICNW-3-1F Determine DRM, SRM, CPA, and TCPA
- OICNW-3-1G Detect speed and course changes of other ships
- OICNW-3-1H Change course to control target DRM
- OICNW-3-1I Change speed to control target DRM
- OICNW-3-1J Determine true course and speed of target vessels
- OICNW-3-1K Parallel indexing
