Elements of Navigation a Complete Exposition of the Newest Methods As Used in T
Elements of Navigation a Complete Exposition of the Newest Methods As Used in T
W J William James Henderson
The book Elements of Navigation a Complete Exposition of the Newest Methods As Used in T was written by author W J William James Henderson Here you can read free online of Elements of Navigation a Complete Exposition of the Newest Methods As Used in T book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Elements of Navigation a Complete Exposition of the Newest Methods As Used in T a good or bad book?
What reading level is Elements of Navigation a Complete Exposition of the Newest Methods As Used in T book?
To quickly assess the difficulty of the text, read a short excerpt:
\\ . 2h 40m. 008 21" * L M T 11 h 00 s Equat on. 5m. 13s Table 27 Table 7 2" = 5" 1 ' 45" 91" L A ' ] 1 1 h 47 s 12 h. 00 m. OOs Cor. For alt. .. L' ' 10" 7 m. 13 a. E. Obs. Alt : 61 45' 30 Cor. Table 46 + 7' 42' T. C. A. 61 53' 12 + 2' 10 7 Merid. Alt 61 55' 22' 90 00' 00' Z. D 28 04' 38' Cor. Dec. . . . . 22 10' 36' Lat 50 15' 14" N. * In this case we have to add 12 hrs. To G. M. T. In order to subtract long. In this working the merid. Alt. Obtained is that fpr the merid. On which the ship is... at the time of observation. The noon lat. 94 ELEMENTS OF NAVIGATION must be computed by D. R. , according to the course and dist. To noon. In the above example, if the ship were running at 12 knots per hour, N. 40 E. , she would in 7 min. 13 sec. Make 1. 65 miles and her diff. Lat. Would be about 1. 3'. SIDEREAL TIME AND RIGHT ASCENSION Astronomical time is reckoned from noon of one day to noon of the next, and hence the astronomical day corresponds to the 24 hours of a ship's run. The hours are counted from 1 to 24, so that 4 o'clock in the morning of Oct.
You can download books for free in various formats, such as epub, pdf, azw, mobi, txt and others on book networks site. Additionally, the entire text is available for online reading through our e-reader. Our site is not responsible for the performance of third-party products (sites).
User Reviews: