Signalling & Communication
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TermDefinition
- Flag Semaphore, Number Number 6 (Flag Semaphore)
Flag semaphore indicating the Number 6. This shape represents both the Number 6 (Flag Semaphore) and the Letter F (Flag Semaphore).
Before...
More Details - Morse Code, Signals & Communication Number 6 (Morse Code)
International Morse Code sequence representing the number 6
- Number 6 - Six
In marine terminology, "6" or "six" does not have a specific nautical meaning. It is simply the numerical value representing the quantity of...
More Details - Flag Semaphore, Number Number 7 (Flag Semaphore)
Flag semaphore indicating the Number 7. This shape represents both the Number 7 (Flag Semaphore) and the Letter G (Flag Semaphore).
Before...
More Details - Morse Code, Signals & Communication Number 7 (Morse Code)
International Morse Code sequence representing the number 7.
- Number 7 - Seven (Sev-En)
In maritime terminology, 7 or Seven (Sev-En) refers to the International Code of Signals flag representing the letter "7" in the phonetic...
More Details - Number 8 - Eight (Ait)
In marine terminology, an "ait" refers to a small island or islet located in a river or estuary. Aits are typically formed by sediment deposition...
More Details - Flag Semaphore, Number Number 8 (Flag Semaphore)
Flag semaphore indicating the Number 8. This shape represents both the Number 8 (Flag Semaphore) and the Letter H (Flag Semaphore).
Before...
More Details - Morse Code, Signals & Communication Number 8 (Morse Code)
International Morse Code sequence representing the number 8.
- Number 9 - Nine (Nin Er)
In marine terminology, "9" or "nine" is a code used to indicate the number nine in radio communications or when spelling out numbers. This code...
More Details - Flag Semaphore, Number Number 9 (Flag Semaphore)
Flag semaphore indicating the Number 9. This shape represents both the Number 9 (Flag Semaphore) and the Letter I (Flag Semaphore).
Before...
More Details - Morse Code, Signals & Communication Number 9 (Morse Code)
International Morse Code sequence representing the number 9.
- Flag / Pennant, Signals & Communication Code Flag Alpha (A)
The International Maritime Signal Flag Alpha.
Meaning
I have a diver down; keep well clear at slow speed.
More Details
If appended with a Numeral... - Flag Semaphore, Signals & Communication Letter A (Flag Semaphore)
This shape represents the Letter A (Flag Semaphore) and the Number 1 (Flag Semaphore).
The presumed signals are letters. The signaller...
More Details - Morse Code, Signals & Communication Letter A (Morse Code)
International Morse Code sequence representing the letter A.
- Phonetic Alphabet, Signals & Communication Alpha
Pronounced: AL-far
Letter "A" in the phonetic alphabet system.
- Flag Semaphore Attention (Flag Semaphore)
This shape is used to gain the receiver's attention and is used at the beginning of a transmission. The message recipient responds with the...
More Details - Flag / Pennant, Signals & Communication Code Flag Bravo (B)
The International Maritime Signal Flag Bravo.
Meaning
I am taking in or discharging or carrying dangerous goods.
- Flag Semaphore, Signals & Communication Letter B (Flag Semaphore)
This shape represents the Letter B (Flag Semaphore) and the Number 2 (Flag Semaphore).
- Morse Code, Signals & Communication Letter B (Morse Code)
International Morse Code sequence representing the letter B.