A guide book to the Local marine board examination. The ordinary examination. [With] The requisite elements from the Nautical almanac for 1865, for the exercises in Ainsley's Guide book |
Kirjan sisältä
Tulokset 1 - 5 kokonaismäärästä 57
Sivu 2
... corresponding Certificate for a " Home Trade Passenger ship , " and entitles the lawful holder to go to sea in the corresponding grade in such last - mentioned Ship ; but no Certificate for a " Home Trade Passenger Ship " entitles the ...
... corresponding Certificate for a " Home Trade Passenger ship , " and entitles the lawful holder to go to sea in the corresponding grade in such last - mentioned Ship ; but no Certificate for a " Home Trade Passenger Ship " entitles the ...
Sivu 5
... corresponding Certificate for a " Home Trade Passenger ship , " and entitles the lawful holder to go to sea in the corresponding grade in such last - mentioned Ship ; but no Certificate for a " Home Trade Passenger Ship " entitles the ...
... corresponding Certificate for a " Home Trade Passenger ship , " and entitles the lawful holder to go to sea in the corresponding grade in such last - mentioned Ship ; but no Certificate for a " Home Trade Passenger Ship " entitles the ...
Sivu 34
... correspond to 100 French grades , how many degrees are there in 4145 degrees and 41:45 grades . A mètre is 39'37079 English inches , a kilomètre is 1000 mètres ; express as decimals of each other a kilomètre and an English mile . To ...
... correspond to 100 French grades , how many degrees are there in 4145 degrees and 41:45 grades . A mètre is 39'37079 English inches , a kilomètre is 1000 mètres ; express as decimals of each other a kilomètre and an English mile . To ...
Sivu 40
... corresponding thereto ; and this part by It may be observed here , once for all , that the proposed number must be con- sidered as a whole number . the rule is the same for each of the above 40 ON LOGARITHMS . PAGE I 16 17 21.
... corresponding thereto ; and this part by It may be observed here , once for all , that the proposed number must be con- sidered as a whole number . the rule is the same for each of the above 40 ON LOGARITHMS . PAGE I 16 17 21.
Sivu 41
... corresponding to the first four figures ( Rule XIV ) . 3 ° . Multiply the tabular difference by the decimal cut off ; but at the same time adding unity if the highest cut off is not less than 5 . 4. Add the integer part of this product ...
... corresponding to the first four figures ( Rule XIV ) . 3 ° . Multiply the tabular difference by the decimal cut off ; but at the same time adding unity if the highest cut off is not less than 5 . 4. Add the integer part of this product ...
Yleiset termit ja lausekkeet
A.M. at ship acct altitude sun's L.L. anchor bearing by compass charter-party chronometer column common logarithms compass course cosec cosine course and distance cyphers daily decimal point decl declination deviation difference of latitude difference of longitude dunnage East equator error EXAMINATION EXAMPLES FOR PRACTICE eye 18 feet fast fathoms fixed light Flags given Green Greenwich date Greenwich mean haul height of eye helm high water hour-angle Hourly diff index corr index correction June leeway London Bridge longitude by chronometer mantissa master miles minutes Multiply Nautical Almanac Norie North observed altitude sun's observed meridian altitude P.M. tides parallel sailing Polar dist port Raper required the latitude Rule sail secant Semi-diameter semid set by compass sextant side Signal sine South starboard subtract True altitude true azimuth true course Variation 2 points vessel West wind yard
Suositut otteet
Sivu 303 - Vessels, be exhibited on their respective Sides in sufficient Time to prevent Collision, in such manner as to make them most visible, and so that the Green Light shall not be seen on the Port Side, nor the Red Light on the Starboard Side.
Sivu 302 - ... abaft the beam on the starboard side, and of such a character as to be visible at a distance of at least two miles.
Sivu 309 - The said green and red side lights shall be fitted with inboard screens projecting at least three feet forward from the light, so as to prevent these lights from being seen across the bow.
Sivu 302 - On the starboard side a green light so constructed as to show an unbroken light over an arc of the horizon of...
Sivu 302 - In the following rules every steam vessel which is under sail and not under steam is to be considered a sailing vessel, and every vessel under steam, whether under sail or not, is to be considered a steam vessel. The words "steam vessel" shall include any vessel propelled by machinery. A vessel is "under way...
Sivu 314 - 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.
Sivu 309 - Whenever, as in the case of small vessels under way during bad weather, the green and red side lights cannot be fixed, these lights shall be kept at hand, lighted and ready for use : and shall, on the approach of or to other vessels, be exhibited on their respective sides in sufficient time to prevent collision, in such manner as to make them most visible, and so that the green light shall not be seen on the port side nor the red light on the starboard side, nor, if practicable, more than two points...
Sivu 303 - Lights required for other Vessels ; but shall, if they do not carry such Lights, carry a Lantern having a Green Slide on the One Side, and a Red Slide on the other Side ; and on the Approach of or to other Vessels, such Lantern 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.
Sivu 336 - The names of every seaman or apprentice who ceases to be a member of the crew, otherwise than by death, with the place, time, manner, and cause thereof.
Sivu 302 - ... which is under steam, whether under sail or not, is to be considered a ship under steam. Rules concerning Lights (a).