 ... a bright white light, so constructed as to show an unbroken light over an arc of the horizon of 20 points of the compass, so fixed as to throw the light 10 points on each side of the vessel, viz. from right ahead to two points abaft the beam on either...  The Middle and Upper Mississippi River - Página 51por United States. Army. Corps of Engineers - 1948 - 354 páginasVista completa - Acerca de este libro
 | Great Britain. Foreign Office, Great Britain. Foreign and Commonwealth Office - 1868 - 1520 páginas
...(a.) At the foremast head, a bright white light, so fixed as to show an uniform and unbroken light over an arc of the horizon of 20 points of the compass...as to throw the light 10 points on each side of the ship, viz., from right ahead to 2 points abaft the beam on either side; and of such a character as... | |
 | 1880 - 1122 páginas
...less than such breadth, t bright white light, so constructed as to show a uniform and mibroken light over an arc of the horizon of 20 points of the compass...throw the light 10 points on each side of the vessel, viz., from right a- Lead to 2 points abaft the beam on either side ; and of such a character as to... | |
 | 1880 - 1136 páginas
...(a.) At the Foremati Head, a bright white light, so fixed as to show an uniform and unbroken light over an arc of the horizon of 20 points of the compass...as to throw the light 10 points on each side of the ship, viz., from right ahead to 2 points abaft the beam, on either side ; and of such a character as... | |
 | 1858 - 750 páginas
...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 the ship, viz. : from right ahead to 2 points abaft the beam on either side. 3. The Green Light on the... | |
 | Trade Board of - 1850 - 690 páginas
...in a clear dark night, and the lantern to be so constructed as to «how a uniform and unbroken light over an arc of the horizon of 20 points of the compass- — viz., from right ahead to two points abaft the beam on each side of the ship. 2. The coloured side... | |
 | Janet Taylor - 1852 - 98 páginas
...with a clear atmosphere, and the Lantern is so constructed as to show a uniform and unbroken light, over an arc of the horizon of 20 points of the compass, being 10 points on each side of the ship, ie from right ahead to 2 points abaft the beam on either... | |
 | John Joseph Shillinglaw - 1858 - 444 páginas
...It also provided with medicines or other articles according to tke above scale. and unbroken light over an arc of the horizon of 20 points of the compass, and it shall he so fixed as to throw the light 10 points on each side of the ship, viz. : from right... | |
 | 1858 - 538 páginas
...clear atmosphere, at a distance of at least 5 miles, and shall show ail 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 the ship, viz :— from right... | |
 | Edwin Beedell - 1858 - 500 páginas
...a clear atmosphere, at a distance of at least 5 miles, and shall show an 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 the ship, viz. : from right... | |
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