The sailor's pocket bookGriffin, 1885 - 563ÆäÀÌÁö |
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35 ÆäÀÌÁö
... iron tube QQ , bearing the movable arm X X. By means of the lever P the tube and arm are moved , and may be so fixed as to be parallel to the line con- necting the two places in which the observations indicated are taken ; the notches ...
... iron tube QQ , bearing the movable arm X X. By means of the lever P the tube and arm are moved , and may be so fixed as to be parallel to the line con- necting the two places in which the observations indicated are taken ; the notches ...
44 ÆäÀÌÁö
... iron , especially if vertical , such as the spindle of the capstan , iron stanchions , iron quarter - davits , iron funnels , iron masts , iron jackstays or trysail booms , wire topping lifts , transverse iron bulkheads , * and not less ...
... iron , especially if vertical , such as the spindle of the capstan , iron stanchions , iron quarter - davits , iron funnels , iron masts , iron jackstays or trysail booms , wire topping lifts , transverse iron bulkheads , * and not less ...
45 ÆäÀÌÁö
... iron in the ship . This may generally be effected by taking the mean of all the observed bearings , if observed on equi - distant points ; or of four or more bearings , if observed also on equi - distant points ; but a surer result will ...
... iron in the ship . This may generally be effected by taking the mean of all the observed bearings , if observed on equi - distant points ; or of four or more bearings , if observed also on equi - distant points ; but a surer result will ...
46 ÆäÀÌÁö
... iron in the vicinity , where it may be distinctly seen from the Standard Compass on board . Then , by means of preconcerted signals , the mutual bearings of those two compasses from each other are to be observed at the moment when the ...
... iron in the vicinity , where it may be distinctly seen from the Standard Compass on board . Then , by means of preconcerted signals , the mutual bearings of those two compasses from each other are to be observed at the moment when the ...
47 ÆäÀÌÁö
... iron vessels ( also in wood- built vessels with iron beams ) are affected by the heeling of the ship ; the magnitude of the error so resulting being proportional to the amount of heel . The maximum disturbance when heeling , occurs when ...
... iron vessels ( also in wood- built vessels with iron beams ) are affected by the heeling of the ship ; the magnitude of the error so resulting being proportional to the amount of heel . The maximum disturbance when heeling , occurs when ...
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Admiralty Agulhas current altitude anchor barometer beach bearing binnacle Blue Ensign boats boiler buoys Cape Cape Horn centre Channel chart chronometers coal coast colour condenser corrected course cylinder danger deviation diameter direction distance Docks engines fathoms feet flag Floating Graving Dock Gulf Stream harbour heeling error high water hoisted horizon inches iron Island knots land latitude length Levuka light longitude low water magnetic marked mast Masthead Angles mean effective pressure means measured meridian miles minutes Monsoon Nautical nautical miles navigation northern hemisphere oars observed obtained Ocean officers ounces parallel Patent Slip piston position pressure rise round running S.W. Monsoon sailing sailor screw Semaphore sextant ship ship's head shore Signals soundings Standard Compass staysail steam Strait Table Tael taken temperature tides tonnage tons troops valve vertical vessel weather weight West wind yacht yards
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71 ÆäÀÌÁö - ... abaft the beam on the starboard side ; and of such a character as to be visible on a dark night, with a clear atmosphere, at a distance of at least two miles : (c) On the...
75 ÆäÀÌÁö - ... is opposed to the green light of the other, or where a red light without a green light, or a green light without a red light, is seen ahead, or where both green and red lights are seen anywhere but ahead.
86 ÆäÀÌÁö - ... such assistance as may be practicable and as may be necessary in order to save them from any danger caused by the...
75 ÆäÀÌÁö - A vessel which is close-hauled on the port tack shall keep out of the way of a vessel which is close-hauled on the starboard tack. (c) When both are running free, with the wind on different sides, the vessel which has the wind on the port side shall keep out of the way of the other.
76 ÆäÀÌÁö - Nothing in these rules shall exonerate any ship, or the owner, or master, or crew thereof, from the consequences of any neglect to carry lights or signals, or of any neglect to keep a proper look-out, or of the neglect of any precaution which may be required by the ordinary practice of seamen, or by the special circumstances of the case.
71 ÆäÀÌÁö - ... uniform and unbroken light over an arc of the horizon of 20 points of the compass, so fixed as to throw the light 10...
73 ÆäÀÌÁö - ... shall be exhibited in sufficient time to prevent collision, so that the green light shall not be seen on the port side nor the red light on the starboard side.
71 ÆäÀÌÁö - ... 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...
75 ÆäÀÌÁö - ... which must, if both keep on their respective courses, pass clear of each other. The only...
71 ÆäÀÌÁö - ... from right ahead to two points abaft the beam on the port side, and of such a character as to be visible at a distance of at least two miles.