OICNW Task 1.6.D

Magnetic compass correction

MMA Method

In order to satisfy NVIC 12-14 Task 1.6.D , MMA students must:

NVIC Method

See NVIC method.

STCW Competence Knowledge, Understanding, and Proficiency

Plan and conduct a passage and determine position

OICNW-A1.06 Compass – magnetic and gyro

Knowledge of the principles of magnetic and gyro-compasses

Condition Behavior Standard

On a vessel or in a navigation laboratory, when given a magnetic heading bearing and using a deviation table,

the candidate calculates the correct compass heading.


The candidate corrects the compass heading deviation and the solution matches the assessor’s solution.