COURSE OBJECTIVES

1. Operate ARPA Systems Competently

? Set up and optimize ARPA displays (vector modes, trails, guard zones).

? Acquire, track, and analyze multiple targets (vessels, landmasses, hazards).

? Interpret ARPA data accuracy (CPA/TCPA, lost target alerts).

2. Apply COLREGs for Safe Navigation

? Assess risk of collision using ARPA vectors.

? Determine right-of-way in crossing, head-on, and overtaking situations.

? Execute Rule-compliant maneuvers (course/speed changes).

3. Perform Advanced Collision Avoidance

? Predict dangerous targets (high-speed vessels, erratic movements).

? Plan evasive actions in congested waters or poor visibility.

? Manage false echoes/clutter (rain, sea clutter, interference).

4. Integrate ARPA with Other Bridge Systems

? Cross-check ARPA data with AIS, ECDIS, and visual bearings.

? Detect ARPA system errors (e.g., incorrect inputs, target swap).

5. Handle Emergency Scenarios

? Respond to sudden course changes by other vessels.

? Recover from ARPA failure (fallback to manual radar plotting).

6. Enhance Bridge Team Management (BTM)

? Communicate ARPA data effectively with the bridge team.

? Avoid over-reliance on automation (verify critical targets manually).