Question 523 Deck Safety

The correct answer is D) use visual distress signals in conjunction with the EPIRB. The reasoning behind this is that visual distress signals, such as flares or smoke signals, are the most effective way to attract the attention of the searching aircraft when it is in the vicinity. While the EPIRB is essential for initiating the search, using visual signals in addition to the EPIRB's electronic signals can significantly increase the chances of the aircraft spotting the liferaft. The other options are not as effective in this situation. Turning on the strobe light (A) or using the voice transmission capability (B) of the EPIRB would not be as visible or attention-grabbing as visual distress signals. Switching the EPIRB to homing signal mode (C) would not be necessary, as the aircraft is already in the search area.