COLREG Annex I – Positioning and Technical Details of Lights and Shapes – Set C
Source: Convention on the International Regulations for Preventing Collisions at Sea, 1972 (COLREG), Annex I – Positioning and Technical Details of Lights and Shapes.
Reference: imorules.com – COLREG Annex I
Question 5 of 10
5. According to the table in section 8, a light with a range of visibility of 6 nautical miles requires a luminous intensity (K = 0.8) of: