Deck: General Navigation

1. A A tangent bearing of the headland to the south-southeast is corrected by subtracting one-half of the beam width.
2. B Ship No. 2 is not detected due to the side lobe effect of radar reflecting from the mountain.
3. C Ship No. 1 does not appear as an individual target due to the effect of beam width.
4. D Small island is not detected due to the multiple echo effect from the mountain.

Tip: press A-D to answer