A      ALFA                             K        KILO                                U      UNIFORM                                ONE        UNAONE
I HAVE A DIVER                           I WISH TO COMMUNICATE                          YOU ARE RUNNING INTO
               DOWN: KEEP                               WITH YOU.                                      DANGER.
               WELL CLEAR AT
               SLOW SPEED
B    BRAVO                              L       LIMA                                 V        VICTOR
                                                                                                                                   TWO      BISSOTWO
                                                        YOU SHOULD STOP YOUR
               I AM TAKING IN, OR
                                                        VESSEL INSTANTLY.                              I REQUIRE ASSISTANCE.
               DISCHARGING, OR
               CARRYING DANGER-
               OUS GOODS
C   CHARLIE                             M       MIKE                                 W       WHISKEY
               YES (AFFIRMATIVE OR
                                                                                                                                   THREE   TERRATHREE
                                                        MY VESSEL IS STOPPED AND
               “THE SIGNIFICANCE OF                     MAKING NO WAY THROUGH                          I REQUIRE MEDICAL
               THE PREVIOUS GROUP                       THE WATER.                                     ASSISTANCE.
               SHOULD BE READ IN
               THE AFFIRMATIVE”).
                                                                                                                                                        USED ON ALL OCCASIONS WHEN IT IS REQUIRED TO REPRESENT NUMBERS IN FLAG SIGNALLING
D     DELTA                             N   NOVEMBER                                 X         X-RAY                               FOUR    KARTEFOUR
               KEEP CLEAR OF ME;                        NO (NEGATIVE OR “THE
               I AM MANOEVERING                         SIGNIFICANCE OF THE                            STOP CARRYING OUT YOUR
               WITH DIFFICULTY                          PREVIOUS GROUP SHOULD                          INTENTIONS AND WATCH
                                                        BE READ IN THE NEGATIVE”).                     FOR MY SIGNALS.
E     ECHO                              O     OSCAR                                  Y       YANKEE
                                                                                                                                   FIVE     PANTAFIVE
               I AM ALTERING MY
               COURSE TO                                MAN OVERBOARD.                                 I AM DRAGGING MY
               STARBOARD                                                                               ANCHOR.
F   FOXTROT                             P       PAPA IN HARBOUR: ALL PERSONS         Z         ZULU I REQUIRE A TUG.
                                                        SHOULD REPORT ON BOARD                                                     SIX        SOXISIX
               II AM DISABLED;                                                                         WHEN MADE BY FISHING
                COMMUNICATE WITH                        AS THE VESSEL IS ABOUT TO
                                                        PROCEED TO SEA.                                VESSELS OPERATING IN
                ME.
                                                        AT SEA: IT MAY BE USED BY                      CLOSE PROXIMITY ON THE
                                                        FISHING VESSELS TO MEAN                        FISHING GROUNDS IT
                                                        “MY NETS HAVE COME FAST                        MEANS “I AM SHOOTING
                                                        UPON AN OBSTRUCTION”.                          NETS”.
                                                                                     1ST SUBSTITUTE
G      GOLF I REQUIRE A PILOT.          Q     QUEBEC
                                                                                                                                   SEVEN   SETTESEVEN
                                                        MY VESSEL IS HEALTHY,                          USED TO REPEAT THE FIREST
               WHEN MADE BY FISHING                     AND I REQUEST FREE                             FLAG OR PENDANT IN THE
               VESSELS OPERATING IN                     PRATIQUE.                                      SAME HOIST.
               CLOSE PROXIMITY ON
               THE FISHING GROUNDS
               IT MEANS “I AM
               HAULING NETS”.
H     HOTEL                             R     ROMEO                                  2ND SUBSTITUTE
                                                                                                                                   EIGHT    OKTOEIGHT
               I HAVE A PILOT
                                                                                                       USED TO REPEAT THE FIREST
               ON BOARD.
                                                                                                       FLAG OR PENDANT IN THE
                                                                                                       SAME HOIST.
I     INDIA                             S      SIERRA                                3RD SUBSTITUTE
               I AM ALTERING MY                                                                                                    NINE     NOVENINE
               COURSE TO PORT.                          MY ENGINES ARE                                 USED TO REPEAT THE
                                                        GOING ASTERN.                                  SECOND FLAG OR PENDANT
                                                                                                       IN THE SAME HOIST.
J     JULIET                            T     TANGO
                                                                                     CODE AND ANSWER                               ZERO    NADAZERO
               I AM ON FIRE AND HAVE                    KEEP CLEAR OF ME; I
               DANGEROUS CARGO ON                       AM ENGAGED IN PAIR
               BOARD;                                   TRAWLING.                                         USED TO ACKNOWLEDGE
               KEEP WELL CLEAR OF ME.                                                                     A SIGNAL.