 | Janet Taylor - 1853 - 124 페이지
...atmosphere ; the lantern of each is to be so constructed as to show an uniform and unbroken light, over an arc of the horizon of 10 points of the compass, but being fitted with an inboard screen, of at least three feet long, the light caunot be seen across... | |
 | Victoria. Registrar-general's Office - 1854 - 464 페이지
...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... | |
 | George Atkinson - 1854 - 412 페이지
...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 over an arc of the horizon of twenty points of the compass, being ten points on each side of the ship, viz., from... | |
 | Frederick Marryat - 1854 - 346 페이지
...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... | |
 | Boston Board of Trade - 1856 - 184 페이지
...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
...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 over an arc of the horizon of twenty points of the compass, being ten points on each side of the ship, viz., from... | |
 | Great Britain. Admiralty - 1858 - 36 페이지
...at a distance of at least 5 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 20 points of the compass, being 10 points on each side of the ship; viz., from right... | |
 | 1858 - 538 페이지
...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-hcad to 2 points abatt tin. beam on the Starboard and on the Port sides respectively.... | |
 | John Joseph Shillinglaw - 1858 - 444 페이지
...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.... | |
 | 1858 - 554 페이지
...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 .M points abaft the beam on the Starboard and on the Port sides respectively. 2.—... | |
| |
... (c) On the Port Side? a red light, so constructed as to show a uniform and unbroken light over an arc of the horizon of 10 points of the compass; so fixed as to throw the light from right ahead to 2 points abaft the beam... 
