 | 1884 - 1126 páginas
...such a character as to be visible on a dark night with a clear atmosphere at a distance of at least 2 miles ; and shall by day carry in a vertical line one over the other, not less than 8 feet apart, in front of but not lower than her foremast head, 3 black balls... | |
 | 1879 - 614 páginas
...less than 10 inches in diameter, in a vertical line one over the other, not less than 3 feet apart ; and shall by day carry, in a vertical line one over the other, not less than 3 feet apart, in front of but not lower than her foremast head, three black balls... | |
 | Institution of Electrical Engineers - 1879 - 606 páginas
...less than 10 inches in diameter, in a vertical line one over the other, not less than 3 feet apart ; and shall by day carry, in a vertical line one over the other, not less than 3 feet apart, in front of but not lower than her foremast head, three black balls... | |
 | 1879 - 520 páginas
...than 10 inches in diameter, in a vertical line one over the other, not less than three feet apart : and shall by day carry in a vertical line one over the other, not less than three feet apart, in front of but not lower than her foremast head, three black... | |
 | Hawaii - 1880 - 88 páginas
...than ten inches in diameter in a vertical line one over the other, not less than three feet apart, and shall by day carry in a vertical line, one over the other not less than three feet apart, in front of, but not lower than her foremasthead, three black... | |
 | William Culley Bergen - 1880 - 216 páginas
...than 10 inches in diameter, in a vertical line one over the other, not less than three feet apart : and shall by day carry in a vertical line one over the other, not less than three feet apart, in front of but not lower than her foremast head, three black... | |
 | Reginald Godfrey Marsden - 1880 - 376 páginas
...than 1 0 inches in diameter, in a vertical line one over the other, not less than three feet apart : and shall by day carry in a vertical line one over the other, not less than three feet apart, in front of but not lower than her foremast head, three black... | |
 | George Christopher Davies - 1880 - 220 páginas
...not less than lOin. in diameter, in a vertical line one over the other, not less than 3ft. apart ; and shall by day carry in a vertical line one over the other, not less than 3ft. apart, in front of but not lower than her foremasthead, three black balls... | |
 | Charles Abbott (Baron Tenterden) - 1881 - 1106 páginas
...than 10 inches in diameter, in a vertical line one over the other, not less than three feet apart : and shall by day carry in a vertical line one over the other, not less than three feet apart, in front of but not lower than her foremast head, three black... | |
 | Frederic Philip Maude, Charles Edward Pollock - 1881 - 956 páginas
...than 10 inches in diameter, in a vertical line one over the other, not less than three feet apart: and shall by day carry in a vertical line one over the other, not less than three feet apart, in front of but not lower than her foremast head, three black... | |
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... in a vertical line one over the other, not less than six feet apart, and of such a character as to be visible all around the horizon at a distance of at least two miles... 
