A treatise on surveying and navigation: uniting the theoretical, practical, and educational features of these subjects (1857)
Robinson, Horatio N[elson], 1806-1867. [from old catalog] · Cincinnati, J. Ernst; Toledo, Anderson, Burr, & co. · leaf 191
fference of latitude, B C her de-parture, and BA C the course whicli she has made on the whole.Now, AB, AC, and BC being measured on the scale of equal partsfrom which the distances were taken, we have ^4i?=62.7, AC=59.6, and BC=\9.6 miles. And the arc included by A C and ABif measured on the line… … TRAVERSE SAILING. 189 TRAVERSE TABLE, Courses. Points. Dis. Diff. Lat. Dep. H 16 N. s. E. w. & S.E.±E. 14.5 6.8 E. S. E. 6 23 8.8 21.3 S. W.by W.1W. 5^ 36 17.9 31.8 W.%& H 12 1.8 11.9 S.E.byE.^E. H 41 21.1 35.2 1.8 61.4 63.3 45.7 1.8 43.7 Result 59.6 | 19.6 Lat. left - - 51° 25 JT.diff.…
Surveying · Navigation
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