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International Maritime Signal Flags.

Maritime signal flags, the 'Code of Signals', have been used since they were first adopted in 1931.
By flying individual flags, most of which have specific meanings, a lot of information can be conveyed, even if the sender and receiver speak different languages.They can also be flown as a sequence of flags to form words. Nowdays, each letter is is represented by a separate flag, that can also convey a message, thus the letter 'O' also means 'man overboard'.

Although modern communications have replaced the older signal flag methods, commercial vessels still use the unambiguous messages conveyed by flags such as 'N' over 'C' ( meaning "I am in distress"). Naval vessels still may transmit messages by means of signal flags when there is a need to maintain radio silence.
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Above each signal flag is the letter the flag represents, next is the phonetic name of the letter.
To the right of the signal flag is the command the signal flag represents.

All these signal flags can be printed separately at approximately 210mm [8½"] across.
To print a signal of your choice, click 'Print', set your printer to landscape, then print.

_________________________________________________________

   
A
Alpha Print
 
Maritime flag for A "I have a diver down. Keep clear and pass at slow speed".
B
Bravo Print
 
Maritime flag for A "I am loading, unloading or carrying dangerous goods".
[Originally used by the Royal Navy specifically for explosives].
 
C
Charlie Print
 
Maritime flag for A "Yes". (confirmation of the preceding signal)
 
D
Delta Print
 
Maritime flag for D "Keep clear, I am manoevering with difficulty".
 
E
Echo Print
 
Maritime flag for E "I am altering course to starboard".
 
F
Foxtrot Print
 
Maritime flag for F "I am disabled, communicate with me".
 
G
Golf Print
 
Maritime flag for G "I require a pilot". (On fishing vessels, "I am hauling nets")
 
H
Hotel Print
 
Maritime flag for H "I have a pilot on board".
 
I
India Print
 
Maritime flag for I "I am altering my course to port".
 
J
Juliet Print
 
Maritime flag for J "I am on fire and have dangerous goods on board. Keep clear".
 
K
Kilo Print
 
Maritime flag for K "I wish to communicate with you".
 
L
Lima Print
 
Maritime flag for K "You should stop your vessel immediately".
 
M
Mike Print
 
Maritime flag for K "My vessel is stopped and making no way through the water".
 
N
November Print
 
Maritime flag for K "No". (in response to the preceding signal)
 
O
Oscar Print
 
Maritime flag for K "Man overboard"
 
P
Blue Peter
Papa
Print
 
Maritime flag for P "I am about to put to sea". (On fishing vessels, "My nets are caught")
 
Q
Quebec Print
 
Maritime flag for Q "My vessel is healthy and I request clearance to come to port".
 
R
Romeo Print
 
Maritime flag for K Signal flag for the letter R has no allocated meaning.
 
S
Sierra Print
 
Maritime flag for S "I am moving astern under power".
 
T
Tango Print
 
Maritime flag for T "Keep clear, I am engaged in trawling".
 
U
Uniform Print
 
Maritime flag for U "You are running into danger".
 
V
Victor Print
 
Maritime flag for V "I require assistance"
 
W
Whisky Print
 
Maritime flag for W "I require medical assistance".
 
X
X-ray Print
 
Maritime flag for X "Stop carrying out your intentions and watch for my signals".
 
Y
Yankee Print
 
Maritime flag for Y "I am dragging my anchor".
 
Z
Zulu Print
 
Maritime flag for Z "I require a tug". (or on a fishing vessel, "I am laying nets")
 
 

Answering Pennant Code Flag
Flown to end, or to acknowledge a message, or to show that the international code flags are being used.

Print
 
Answering pennant
 
Numeral 0
Print
 
Maritime flag for 0
 
Numeral 1
Print
 
Maritime flag for 1
 
Numeral 2
Print
 
Maritime flag for 2
 
Numeral 3
Print
 
Maritime flag for 3
 
Numeral 4
Print
 
Maritime flag for 4
 
Numeral 5
Print
 
Maritime flag for 5
 
Numeral 6
Print
 
Maritime flag for 6
 
Numeral 7
Print
 
Maritime flag for 7
 
Numeral 8
Print
 
Maritime flag for 8
 
Numeral 9
Print
 
Maritime flag for 9
 
The following 3 flags are substitutes for flags already in use
1st Substitute
Print
2nd Substitute
Print 
3rd Substitute
Print
  
 
 

 

 
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