 | 1858 - 538 páginas
...constructed as to be visible on a dark night, with a clear atmosphere, at a distance of at least 2 miles, and show an uniform and unbroken light over an arc of the horizon of 10 points, of the compass, and they shall ln> so fixed as to throw the light from right ahead to 2 points abaft the beam on the... | |
 | Great Britain. Admiralty - 1858 - 36 páginas
...to be visible on a dark night, with a clear atmosphere, at a distance of at least 2 miles, and shall show an uniform and unbroken light over an arc of the horizon of 10 points of the compass, from right ahead to 2 points abaft the beam on the starboard and on the port sides respectively. 2.... | |
 | John Joseph Shillinglaw - 1858 - 444 páginas
...to be visible on a dark night, with a clear atmosphere, at a distance of at least 2 miles, and shall show an uniform and unbroken light over an arc of the horizon of 10 points of the compass, from right a-head to 2 points abaft the beam on the Starboard and on the Port sides respectively. 2.... | |
 | Freeman Hunt, Thomas Prentice Kettell, William Buck Dana - 1859 - 804 páginas
...to be visible on a dark night, with a clear atmosphere, at a distance of at least 2 miles, and shall show an uniform and unbroken light over an arc of the horizon of 10 points of the compass, from right ahead to 2 points abaft the beam on the starboard and on the port sides respectively. 2.... | |
 | 1859 - 788 páginas
...Irom right ahead to 2 points abaft the beam on either side. at a distance of at least 2 miles, and show an uniform and unbroken light over an arc of the horizon of 10 points of the compass, and they shall be so fixed as to throw the light from right ahead to 2 points abaft the beam on the... | |
 | 1859 - 782 páginas
...to be visible on a dark night, with a clear atmosphere, at a distance of at least 2 miles, and shall show an uniform and unbroken light over an arc of the horizon of 10 points of the compass, from right ahead to 2 points abaft the beam on the starboard and on the port sides respectively. 2.... | |
 | Reed Thomas and co, ltd, Thomas REED (of Sunderland.) - 1859 - 106 páginas
...to be visible on a dark night, with a clear atmosphere, at a distance of at least 2 miles, and shall show an uniform and unbroken light over an arc of the horizon of 10 points of the compass, from right ahead to 2 points abaft the beam on the Starboard and on the Port Sides respectively. 2.... | |
 | Janet Taylor - 1860 - 164 páginas
...to be visible on a dark night, with a clear atmosphere, at a distance of at least 2 miles, and shall show an uniform and unbroken light over an arc of the horizon of 10 points of the compass, from right a-head to 2 points abaft the beam on the Starboard and on the Port sides respectively. 2.... | |
 | J. S. Hobbs - 1860 - 116 páginas
...constructed as to be visible on a dark night, with a clear atmosphere, at a distance of at least 2 miles, and show an uniform and unbroken light over an arc of the horizon of 10 points of the compass, and they shall be so fixed as to throw the light from right ahead to 2 points abaft the beam on the... | |
 | David Maclachlan - 1860 - 1046 páginas
...constructed as to be visible on a dark night, with a clear atmosphere, at a distance of at least 2 miles, and show an uniform and unbroken light over an arc of the horizon of 10 points of the compass, and they shall be so fixed as to throw the light from right ahead to 2 points 1 The following diagrams,... | |
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... points abaft the beam on the starboard side, and of such a character as to be visible at a distance of at least two miles. (c) On the... 
