Question 51 ONC03 - Master LT 500-1600 GRT

The Correct Answer is B The visual signal consisting of the code flag/letter "E" (Echo) displayed by an icebreaker assisting a vessel through an ice field indicates: **I am altering my course to starboard.** This is a specialized signal used in icebreaking operations to communicate maneuvering intentions clearly and instantaneously to the assisted vessel, ensuring safe passage and coordinated movements. --- ### Why Options A, C, and D are Incorrect: **A) I am altering my course to port:** This action is communicated using the code flag/letter "I" (India). Therefore, "E" (Echo) does not signify altering course to port. **C) I am operating astern propulsion:** The signal for operating astern propulsion (reversing) in this context is the code flag/letter "Z" (Zulu). Therefore, "E" (Echo) does not signify astern propulsion. **D) My vessel is stopped and making no way through the water:** The signal for a vessel stopped in the ice is the code flag/letter "S" (Sierra). Therefore, "E" (Echo) does not signify being stopped.