 | 1882 - 1002 páginas
...conditions would the change in the direction of the wind in the cyclone be the reverse of the above ? 4. What are the usual indications of a ship being...the line of progression of the centre of a Cyclone ? 5. What are the usual indications that a ship is fa/ approaching the centre of a Cyclone ; ••... | |
 | John Newton - 1884 - 198 páginas
...conditions would the change in the direction of the wind in the Cyclone be the reverse of the above ? 4. What are the usual indications of a ship being...the line of progression of the centre of a Cyclone ? 5- What are the usual indications that a ship is (a) approaching the centre of a Cyclone, and (6)... | |
 | John Macnab (commander.) - 1884 - 58 páginas
...opposite semicircle, or if overtaking or going faster than the storm on the same side as before. Q. 4. — What are the usual indications of a ship being...the line of progression of the centre of a cyclone ? A. — The customary signs of an approaching cyclone as regards barometer, sea, and sky, but no change... | |
 | A. P. W. Williamson - 1909 - 410 páginas
...the opposite semicircle, or if going faster, or overtaking the storm on the same side as before. Q. 4. — What are the usual indications of a ship being...the line of progression of the centre of a cyclone ? A. — Barometer falling, sea getting up, threatening appearance of the weather, gale increasing... | |
 | 1882 - 992 páginas
...would the change in the direction of the wind in the cyclone be the reverse of the above ? 4. \Vbat are the usual indications of a ship being on the line of progression of the centre of a Cyclone ? 5. What are the usual indications that a ship is (a) approaching the centre of a Cyclone ; fb) receding... | |
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Under what conditions would the change in the direction of the wind in the cyclone be the reverse of the above ? 4. 