Coastal Navigation; Or, Notes on the Use of ChartsGriffin, 1885 - 60 sivua |
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Tulokset 1 - 5 kokonaismäärästä 11
Sivu 1
... West . The first point you should ascertain concerning a chart is the direction of true North upon it , and I hope you will have no difficulty in telling this at a glance , when you have read this book . B Meridians . The lines ruled ...
... West . The first point you should ascertain concerning a chart is the direction of true North upon it , and I hope you will have no difficulty in telling this at a glance , when you have read this book . B Meridians . The lines ruled ...
Sivu 2
... West of a certain Meridian , which it is agreed to call Zero , and to make a starting - point from which to measure the distance to other Meridians . With Great Britain and America the Meridian thus marked Zero , or the First Meridian ...
... West of a certain Meridian , which it is agreed to call Zero , and to make a starting - point from which to measure the distance to other Meridians . With Great Britain and America the Meridian thus marked Zero , or the First Meridian ...
Sivu 9
... west of Greenwich , is measured by the arc TR of the equator subtending the angle TOR at the centre of the earth . Let us suppose the angle TOR to be 15 ° 6 ' 16 " . Then P is said to be in long . 15 ° 6 ' 16. Coastal Navigation . 9.
... west of Greenwich , is measured by the arc TR of the equator subtending the angle TOR at the centre of the earth . Let us suppose the angle TOR to be 15 ° 6 ' 16 " . Then P is said to be in long . 15 ° 6 ' 16. Coastal Navigation . 9.
Sivu 10
... West . You will see now , however , that everything marked upon your peel , or chart as we will call it , is all stretched side- ways , and is out of proportion . You require , therefore , to partly restore the proportion by stretching ...
... West . You will see now , however , that everything marked upon your peel , or chart as we will call it , is all stretched side- ways , and is out of proportion . You require , therefore , to partly restore the proportion by stretching ...
Sivu 13
... , South , East , West , and are marked N. S. E. W .; they are termed cardinal points . Each of these quadrants is divided into eight equal spaces , and the points dividing these spaces are called Coastal Navigation . 13.
... , South , East , West , and are marked N. S. E. W .; they are termed cardinal points . Each of these quadrants is divided into eight equal spaces , and the points dividing these spaces are called Coastal Navigation . 13.
Muita painoksia - Näytä kaikki
Coastal Navigation: Or Notes on the Use of Charts Joseph James Curling Esikatselu ei käytettävissä - 2018 |
Coastal Navigation: Or Notes on the Use of Charts Joseph James Curling Esikatselu ei käytettävissä - 2017 |
Coastal Navigation: Or Notes on the Use of Charts Joseph James Curling Esikatselu ei käytettävissä - 2015 |
Yleiset termit ja lausekkeet
100 fathoms anchor angle BAY OF ISLANDS beacon binnacle black horizontal bore bottom broom Buoys painted called carry centre channel chart table chequered circle close hauled coast coloured compass card compass course conical buoys Dead Reckoning decimals diameters direction distance divided drift drift nets earth ebb tide equal feet fishing flag flood tide Fog Signals full moon harbour high water knot per hour lead line log-line log-ship Longitude Low Water lubber line Magnetic masthead measure Mercator's Chart Meridian neap tides needle observed orange parallel rulers Patent Log point leeway Pole Star port hand port side port tack quadrant reckoned reefed round the horizon SCHOONER BRAVE Sea marks sea mile seaward set and drift ship ship's position side lights South starboard hand starboard side steer subtract take bearings tidal stream true North Variation vertical vessel voyage West wind
Suositut otteet
Sivu 52 - The highest and lowest of these lights shall be red, and the middle light shall be white, and they shall be of such a character as to be visible all round the horizon, at a distance of at least 2 miles.
Sivu 52 - ... 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 52 - ... under way and when not having their nets, trawls, dredges, or lines in the water, shall carry and show the same lights as other vessels under way.
Sivu 53 - Fishing vessels and open boats may at any time use a flareup in addition to the lights which they are by this Article required to carry and show. All flare-up lights exhibited by a vessel when trawling, dredging, or fishing with any kind of...
Sivu 42 - BUOYS painted with RED and BLACK HORIZONTAL STRIPES will be found on OBSTRUCTIONS, with channel ways on either side of them, and may be left on either hand in passing in.
Sivu 52 - By day she shall carry in a vertical line one over the other, not less than 6 feet apart, where they can best be seen, three shapes not less than 2 feet in diameter, of which the highest and lowest shall be globular in shape and red in colour, and the middle one diamond in shape and white.
Sivu 53 - In fog, mist, falling snow, or heavy rain storms drift-net vessels attached to their nets, and vessels when trawling, dredging, or fishing with any kind of drag net, and...
Sivu 52 - The vessels referred to in this article, when not making way through the water, shall not carry the side lights, but when making way shall carry them.
Sivu 53 - Every fishing vessel and every open boat, when at anchor between sunset and sunrise, shall exhibit a white light visible all round the horizon at a distance of at least one mile.
Sivu 52 - ... these lights shall be red and the other shall be white. The red light shall be above the white light, and shall be at a vertical distance from it of not less than six feet and not more than twelve feet; and the horizontal distance between them, if any, shall not be more than ten feet.