USCG Exam PracticeLight List, ranges, and light characteristics
Which light characteristic is defined as a continuous light interrupted by regular short eclipses, where the duration of light exceeds the duration of darkness?
- A. Isophase (Iso)
- B. Flashing (Fl)
- ✓ Occulting (Oc)Correct
- D. Fixed and Flashing (FFl)
Why C is correct
Occulting (Oc) is a continuous light interrupted by regular short eclipses; the duration of light is longer than the duration of darkness, which is the opposite of a flashing light. (Light List — Oc)