University of Virginia Library

Search this document 
  
  
  
  
  
  
  
  

 1. 
expand section2. 
expand section3. 
expand section4. 
expand section5. 
expand section6. 
expand section7. 
expand section8. 
expand section9. 
expand section10. 
expand section11. 
expand section12. 
 13. 
expand section14. 
expand section15. 
expand section16. 
expand section17. 
expand section18. 
expand section19. 
expand section20. 
expand section21. 
expand section22. 
expand section23. 
expand section24. 
expand section25. 
 26. 
expand section27. 
expand section28. 
collapse section26. 
  
  
  
  
  
  
  
  
  
  
  
MARCONI EXPLAINS
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  

MARCONI EXPLAINS

In an effort to determine whether the signal "C. Q. D." might not have been misunderstood by passing ships, Senator Smith called upon Mr. Marconi.

"The `C. Q.,'" said Marconi, "is an international signal which meant that all stations should cease sending except the one using the call. The `D.' was added to indicate danger. The call, however, now has been superseded by the universal call, `S. O. S.'"


305