ing saved the lives of 1600 passengers and crew on board that C Q D came to be known the world over as a distress signal.
In the Continental code, which is used all over Europe by the wire telegraph lines, C Q means that every operator on the line shall give attention to the message which is to follow. It was natural then that when wireless apparatus began to be installed on ships that the Continental code should be the one used. C Q was the call signal employed to mean that every operator was to give attention to the message to follow, just as in the wire systems, or-as it is said on shipboard to stand by.
Then the Marconi Company added the letter D which means danger, hence C Q D means stand by danger and when this signal is received by an operator at sea, no matter how important the message that he is sending or receiving may be, he drops it at once and answers the C Q D signal to find out what the trouble is.
Now to go on with the story: We sailed from Liverpool about noon on the 15th of March for New York with a full passenger list and a valuable cargo. The first couple of days out the weather was fairly decent but as usual at