What can you do to minimize the shoreline effect when using an NDB?

To minimize the shoreline effect when using a Non-Directional Beacon (NDB), selecting an NDB that has an angle greater than 30 degrees to the shoreline is particularly effective. The shoreline effect, caused by the reflection of radio signals off the water and land, can distort the radio signal and lead to inaccuracies in navigation when flying close to the shore. By choosing an NDB located at a significant angle to the shoreline, the pilot can reduce the impact of these reflections, thus improving the accuracy of navigation and course tracking.

While flying at a higher altitude may seem reasonable, it does not specifically address the distortive effects of shoreline reflections. Similarly, using a station further inland might reduce immediate exposure to the shoreline effect but could also introduce other navigation challenges, such as increased distance from the intended flight path. Finally, using an NDB that is directly in front of or behind the pilot can help with directional clarity but does not take into consideration the influence of the shoreline's proximity and reflection issues. Therefore, the most effective strategy to specifically minimize the shoreline effect is to select an NDB at an appropriate angle relative to the shoreline.