 | Charles Joseph Riches - 1854 - 64 페이지
...are to be observed : — 1. The mast-head light is to be visible at a distance of not less than five miles in a dark night, with a clear atmosphere ; and the lantern is to be constructed so as to shew an uniform and unbroken light over an arc of the horizon of twenty points... | |
 | Richard Henry Dana - 1856 - 460 페이지
...either side. 2. The green light on the starboard side is to be visible at a distance of at least two miles in a dark night, with a clear atmosphere ; and the lantern is to be so constructed as to shew a uniform and unbroken light over an arc of the horizon of ten points of the compass, viz., from... | |
 | Boston Board of Trade - 1856 - 184 페이지
...Stem Light to be visible at a distance of at least five miles in a clear dark night, and the lantern to be so constructed as to show a uniform and unbroken light over an arc of the horizon of twenty points of the compass, viz : from right ahead to two points abaft the beam... | |
 | William Henry Brockett - 1857 - 76 페이지
...either side. " 2. The Green Light on the Starboard side is to be visible at a distance of at least two miles in a dark night with a clear atmosphere, and...as to show a uniform and unbroken light over an arc of the horizon of ten points of the compass, viz., from right ahead to two points abaft the beam on... | |
 | 1860 - 408 페이지
...either side. 2. The Green Light on the Starboard side is to be visible at a distance of at least two miles in a dark night, with a clear atmosphere ; and...as to show a uniform and unbroken light over an arc of the horizon of ten points of the Compass, viz — from right ahead to two points abaft the beam... | |
 | Maurice Charles Merttins Swabey, Great Britain. High Court of Admiralty - 1860 - 588 페이지
...either side. 2. The green light on the sta loard side is to be visible at a distance of at least two miles in a dark night with a clear atmosphere ; and the lantern is to be so constructed as to show an iform and unbroken light over an arc of the horizon of ten points of the compaps, viz., from right... | |
 | Maurice Charles Merttins Swabey, Great Britain. High Court of Admiralty - 1860 - 588 페이지
...A red light on the port side. 1. The masthead light is to be visible at a distance of at least five miles in a dark night with a clear atmosphere; and the lantern is to be so constructed at to show a uniform and unbroken light over an arc of the horizon of twenty points of the compass,... | |
 | 1862 - 510 페이지
...to be visible on adarkn'ght with a clear atmosphere, at a iiistai ce of at least 5 miles, and shall show a uniform and unbroken light over an arc of the horizon of 20 points of the compass, and it shall be so fixed as to throw the light 10 points on each side of .he ship, viz., from right... | |
 | New York (State). Commissioners of the Code - 1862 - 550 페이지
...carrying sail to be visible at a distance of at least five miles in a clear dark night, and the lantern to be so constructed as to show a uniform and unbroken light over an arc of the horizon of twenty points of the compass, namely : from right ahead to two points abaft the beam... | |
 | Samuel Wells Williams - 1863 - 694 페이지
...steamships when under weigh shall carry : — (a.) AT THE FOREMAST HEAD, a I'liyht white light, so fixed as to show a uniform and unbroken light over an arc of the horizon of 20 point* of the compass; so fixed as to threw the light 10 points on each side of the ship, viz., from... | |
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On the starboard s'ide, a green light, of such a character as to be visible on a dark night, with a clear atmosphere, at a distance of at least two miles, and so constructed as to show a uniform and unbroken light over an arc of the horizon of ten points... 
