The Voice of Vexillology, Flags & Heraldry
Learn about flags and uncanny coincidences.
Wednesday, March 15, 2017
Composite Seamaphore Flag for P - Papa
This flag has a blue background because p is the 16th letter of the alphabet and the one's digit value for 6 is coded to indigo. The stars indicate the right starboard arm. White is used because it is the assigned contrast indicator.
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