 | Janet Taylor - 1852 - 98 pages
...at a distance of at least five miles, in a dark night, 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... | |
 | 1853 - 1414 pages
...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 twenty points of the Compass, being ten points on each side of the Ship, viz. from right ahead to two points abaft the beam on either... | |
 | Alexander Bridport Becher - 1853 - 164 pages
...the 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 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... | |
 | George Atkinson - 1854 - 412 pages
...a distance of at least five miles in a dark night with a clear atmosphere; and the lantern is to be so constructed as to show a uniform and unbroken light...arc of the horizon of twenty points of the compass, being ten points on each side of the ship, viz., from right ahead to two points abaft the beam on either... | |
 | Frederick Marryat - 1854 - 346 pages
...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 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... | |
 | Victoria. Registrar-general's Office - 1854 - 464 pages
...distance of at least two (2) miles in a dark night, with a clear atmosphere, and the Lantern is to be so constructed as to show a uniform and unbroken light over an arc of the horizon of ten points of the compass, viz., from right a-head to two points abaft the beam on... | |
 | Richard Henry Dana - 1856 - 460 pages
...five 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 twenty points of the compass, being ten points on each side of the ship, viz., from right ahead to two points abaft the beam on either... | |
 | Boston Board of Trade - 1856 - 184 pages
...Lights to be visible at a distance of at least two miles in a clear dark night, and the lanterns to be so constructed 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... | |
 | William Henry Brockett - 1857 - 76 pages
...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 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... | |
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... so constructed as to show an unbroken light over an arc of the horizon of twenty points of the compass, so fixed as to throw the light ten points on each side of the vessel, namely, from right ahead to two points abaft the beam on either side, and... 
