CQD vs. SOS: Decoding the History and Evolution of Maritime Distress Signals
In the vast expanse of the oceans, where ships navigate treacherous waters and face unpredictable storms, the need for a universally recognized distress signal has been of paramount importance. For over a century, two primary signals, CQD and SOS, have served as beacons of hope for vessels in peril. While both represent cries for assistance in times of grave danger, their distinct origins and characteristics set them apart. The Birth of CQD: A Signal Rooted in Convenience...