A Table of Logarithms: Of Logarithmic Sines, and a Traverse Table

11.14

11.11 8.52

11.07

8.57 14

11.90

9.13

11.86

9.18 15

12.69

9.74

12.65 9.80

13.44 10.41 17 14.23 11.02 18 15.02 11.63 19 15.81 12.24 20 16.60 12.86 21 17.40 13.47 22 18.19 14.08 23 18.98 14.69 24 19.77 15.31 25 20.56 15.92 26 21.35 16.53 27 22.14 17.14 28 22.93 17.75 29 23.72 18.37 30

24.51 18.98 31 25.30 19.59 32 26.09 20.20 33

7.87 8.47 11.94 9.08 12.74 9.68 13.53 10.29 14.33 10.90 15.12 11.50 15.92 12.11 16.72 12.71 17.51 13.32 18.31 13.92 19.10 14.53 19.90 15.13 20.70 15.74

14 11.18 8.43 15 11.98 9.03 16 12.78 9.63 17 13.58 10.23 13.49 10.35 18 14.38 10.83 14.28 10.96 19 15.17 11.43 15.07 11.57 20 15.97 12.04 15.87 12.18 21 16.77 12.64 16.66 12.78 22 17.57 13.24 17.45 13.39 23 18.37 13.84 18.25 14.00 24 19.17 14.44 19.04 14.61 25 19.97 15.05 19.83 15.22 26 20.76 15.65 20.63 15.83 27 21.56 16.25 21.49 16.34 21.42 16.44 2822.36 16.85 22.29 16.95 22.21 17.05 29 23.16 17.45 23.08 17.55 23.01 17.65 30 23.96 18.05 23.88 18.16|| 23.80 18.26 31 24.76 18.66 24.68 18.76 24.59 18.87 32 25.56 19.26 25.47 19.37 25.39 19.48 33 26.35 19.86 26.27 19.97 26.18 20.09 34 27.15| 20.46 27.06 20.58 26.97 20.70 26.88 20.82 34 35 27.95 21.06 27.86 21.19 27.77 21.31 27.67 21.43 35 36 28.75 21.67 28.6621.79 23.56 21.92 28.46 22.04 36 37 29.55 22.27 29.45 22.40 29.35 22.52 29.26 22.65 37 38 30.35 22.87 30.25 23.00 || 30.15 23.13 30.05 23.26 33 39 31.15 23.47 31.04 23.61 30.94 23.74 30.84 23.88 39 40 31.95 24.07 31.84 24.21 31.63 24.49 40 4132.71 24.67 32.64 24.82 32.42 25.10 41 42 33.54 25.28 33.43 25.42 33.21 25.71 42 43 31.34 25.88 34.23 26.03 34.11 44 35.14 26.48 35.02 26.63|| 34.91 45 35.94 27.08 35.82 27.24 35.70 40 36.74 27.68 36.62 27.84 36.49 28.00 37.41 28.45 37.29 28.61 38.21 29.05 38.08 29.22 39.00 29.66 38.87 29.83 39.80 30.26 39.67 30.44 Dep. Lat

47 37.54 28.29 48 38.33 28.89 49 39.13 29.49 50 39.93 30.09 Lat

31.73 24.35
32.53 24.96
33.32 25.57

26.18

34.00 26.33 43

34.79 26.94 44

26.79
27.39

35.58 27.55 45 36.37 28.16 46 37.16 28.77 47 37.95 29.39 48 38.74 30.00 39.53 30.61

Distance.

37 Deg.

374 Deg.

37 Deg.

Lat. Dep.

Lat. Dep. 51 40.73 30.69 40.60 30.87 52 41.53 31.29 41.39 31.48 53 42.3331.90 || 42.19 32.08 54 43.1332.50 || 42.98 32.69 55 43.92 33.10 43.78 33.29 56 44.72 33.70 44.58 33.90 57 45.52 34.30 45.37 34.50 58 46.32 34.91 46.17 35.11 5947.12 35.51 46.96 35.71 60 47.92 36.11 47.76 36.32 61 48.72 36.71 48.56 36.92 62 49.52 37.31 49.35 37.53 63 50.31 37.91 50.15 38.13 64 51.11 38.52 50.94 38.74 65 51.9139.12 51.74 39.34 66 52.7139.72 52.54 39.95 67 53.51 40.32 53.3340.55 68 54.31 40.92 54.13 41.16 69 55.1141.53 54.92 41.77 70 55.90 42.13 55.72 42.37 71 56.70 42.73 56.52 42.98 72 57.50 43.33 57.31 43.58 73 58.30 43.93 58.11 44.19 74 59.10 44.53 58.90 44.79 75 59.90 45.14 59.70 45.40 76 60.70 45.74 60.50 46.00 77 61.49 46.34 61.29 46.61 78 62.29 46.94 62.09 47.21 79 63.09 47.54 62.88 47.82 80 63.89 48.15 63.68 48.42

40.46 31.05
41.25 31.66
42.05 32.26
42.84 32.87
43.63 33.48
44.43 34.09
45.22 34.70
46.01 35.31
46.81 35.92
47.60 36.53
48.39 37.13
49.19 37.74
49.98 38.35
50.77 38.96
51.57 39.57
52.36 40.18
53.15 40.79
53.95 41.40
54.74 42.00
55.53 42.61
56.33 43.22
57.12 43.83
57.91 44.44
58.71 45.05
59.50 45.66
60.29 46.27
61.09 46.87
61.88 47.48
62.67 48.09
63.47 48.70
64.26 49.31

69.8253.57
70.61 54.18
71.40 54.79

81 64.69 48.75 64.48 49.03
82 65.49 49.35 65.27 49.63 65.05 49.92
83 66.29 49.95 || 66.07 50.24 65.85 50.53
84 67.09 50.55 66.86 50.84 66.64 51.14
85 67.88 51.15 67.66 51.45 67.43 51.74
86 68.68 51.76 68.46 52.06 68.23 52.35
87 69.48 52.36 69.25 52.66 69.02 52.96
88 70.28 52.96 70.05 53.27
89 71.08 53.56 70.84 53.87
90 71.88 54.16 71.64 54.48
91 72.68 54.77 72.44 55.08 72.20 55.40
92 73.47 55.37 73.23 55.69 72.99 56.01
93 74.27 55.97 74.03 56.29 73.78 56.61
94 75.07 56.57 74.82 56.90 74.58 57.22
95 75.87 57.17 75.62 57.50 75.37 57.83
96 76.67 57.77 76.42 58.11 76.16 58.44
97 77.47 58.38 77.21 58.71 76.96 59.05
98 78.27 58.98 78.01 59.32 77.75 59.66
99 79.06 59.58 78.80 59.92 78.54 60.27
100 79.86 60.18 79.60 60.53 79.34 60.88
Dep. Lat. Dep. Lat. Dep. Lat.

Lat. Dep.

Distance.38

40.33 31.22 51 41.12 31.84 52 41.91

32.45 53

42.70 33.06 54 43.49 33.67 55 44.28 34.28 56 45.07 34.90 57 45.86 35.51 58 46.65 36.12 59 47.44 36.73 60 48.23 37.35 61 49.02 37.96 62 49.81 38.57 63 50.60 39.18 64 51.39 39.79 65 52.19 40.41 66 52.98 41.02 53.7741.63 54.56 | 42.24 55.35 42.86 70

68 69

19.30

24.18 19.40

24.96 20.03 25.74 20.66 33

16 12.61 9.85 12.57
17 13.40 10.47
18 14.18 11.08
19 14.97 11.70
20 15.76 12.31
21 16.55 12.93
22 17.34 13.54
23 18.1% 14.16
24 18.91 14.78
25 19.70 15.39
26 20.49 16.01
27 21.28 16.62
28 22.06.17.24
29 22.85 17.85
30 23.64 18.47

35 27.58 21.55 36 28.37 22.16 37 29.16 22.78 38 29.94 23.40 39 30.73 24.01 40 31.52 24.63 41 32.3125.24

16.49 13.00 17.28 13.62 18.06 14.24 18.85 14.86 19.63 15.48 20.42 16.10 21.20 16.72 21.99 17.33

26.52 21.28 34 27.30 21.91 35 28.08 22.53 36 28.86 23.16 37 29.64 23.79 38 30.42 24.41 39

31 24.43 19.09 24.34 19.19 24.26 32 25.22 19.70 25.13 19.81 25.04 19.92 33 26.00 20.32 || 25.92 20.43 25.83 20.54 34 26.79 20.93 26.70 21.05 26.61 21.17 27.49 21.67 27.39 21.79 28.27 22.29 28.17 22.41 29.06 22.91 28.96 23.03 29.84 23.53 29.74 23.66 30.63 24.14 30.52 24.28 31.41 24.76 31.30 24.90 31.20 25.04 40 32.20 25.38 32.09 25.52 || 31.98 25.66 32.98 26.00 || 32.87 | 26.15 32.76 26.29 43 33.88 26.47 33.77 26.62 || 33.65 26.77 33.53 26.91 43 44 34.67 27.09 34.55 27.24 34.43 27.39 34.31 27.54 44 45 35.46 27.70 35.34 27,86 35.22 28.01 35.09 28.17 45 46 36.25 28.32 36.12 28.48 36.00 28.64 35.87 28.79 46 47 37.04 28.94 36.78 29.26 || 36.65 29.42 47 48 37.82 29.55 37.57 29.88 37.43 30.04 48 49 38.61 30.17 38.35 30.50 38.21 30.67 49 50 39.40 30.78 39.13 31.13 38.99 31.30 50

42 33.10 25.86

36.91 29.10
37.70 29.72
38.48 30.34
39.27 30.95

. Lat

Deg

Distance.

Lat. Dep. Lat. Dep. 51 40.19 31.40 40.05 31.57 52 40.98 32.01 40.84 32.19 53 41.76 32.63 41.62 32.81 54 42.55 33.25 42.41 33.43 55 43.3433.86 43.19 34.05 56 44.13 34.48 43.98 34.67 57 44.92 35.09 44.76 35.29 58 45.70 35.71 45.55 35.91 59 46.4936.32 46.33 60 47.28 36.94 47.12 6148.07 37.56 47.90 62 48.86 38.17 63 49.64 38.79 64 50.43 39.40 6551.22 40.02 66 52.01 40.63 6752.80 41.25 68 53.58 41.86 69 54.37 42.48

38 Deg.

Lat. Dep. 39.91 31.75 40.70 32.37 41.48 32.99 42.26 33.62 43.04 34.24 43.83 34.86 44.61 35.48 45.39 36.11 36.53 46.1736.73

Distance.

39.77 31.92 51 40.55 32.55 52 41.33 33.17 53 42.11 33.80 54 42.89 34.43 55 43.67 35.05 56 44.45 35.68 57 45.23 36.30 58

46.01 36.93 59

37.1546.96 37.35

46.79 37.56 60

47.74 37.97
48.52 38.60 48.35 38.81 62
49.30 39.22 49.13 39.43
50.09 39.84 49.91 40.06
50.87 40.46 50.69 40.68 65
51.65 41.09 51.47 41.31
52.43 41.71 52.25 41.94 67
53.22 42.33 53.03 42.56 68
54.00 42.95 53.81 43.19 69
54.78 43.58 54.59 43.81 70
55.57 44.20 55.37 44.44
56.35 44.82 56.15 45.07 72
57.13 45.44 56.93 45.69 73
57.91 46.07 57.71 46.32 74
58.70 46.69 58.49 46.94 75
59.48 47.31 59.27 47.57 76
60.26 47.93 60.05 48.20 177
61.04 48.56 60.83 48.82 78
61.83 49.18 61.61 49.45 79
62.61 49.80 62.39 50.07 80
63.39 50.42
64.17 51.05
64.96 51.67 64.73 51.95 83

47.57 38.18 61

63.17 50.70 81 63.95 51.33 82

37.76 48.69 38.38 49.47 39.00 50.26 39.62 51.05 40.24 51.8340.86 52.62 41.48 53.40 42.10 54.19 42.72

70 55.16 43.10 54.97 43.34
71 55.9543.71 55.76 43.96
72 56.74 44.33 56.54 44.57
73 57.52 44.94 57.33 45.19
74 58.3145.56 58.1145.81
75 59.10 46.17 58.90 46.43
76 59.89 46.79 59.68 47.05
77 60.68 47.41 60.47 47.67
78 61.46 48.02 61.25 48.29
79 62.25 48.64 62.04 48.91
80
63.04 49.25 62.83 49.53
81 63.83 49.87 63.61 50.15
82 64.62 50.48 64.40 50.77
83 65.40 51.10 65.18 51.38
84 66.1951.72 65.97 52.00 65.74 52.29
85 66.98 52.33 66.75 52.62 66.52 52.91
86 67.77 52.95 67.54 53.24 67.30 53.54
87 68.5653.56 68.32 53.86 68.09 54.16
88 69.3454.18 69.11 54.48 68.87 54.78
69.89 55.10 69.65 55.40
90 70.92 55.4170.68 55.72 70.43 56.03

92 72.50 56.64 72.25 56.96 93 73.28 57.26 || 73.03 94 74.07 57.87 || 73.82 95 74.86 58.49 74.61 96 75.65 59.10 97 76.44 59.72 75.65 60.71 97 98 77.22 60.33 76.96 60.67 76.70 61.01 76.43 61.34 98 99 78.01 60.95 77.75 61.29 77.48 61.63 77.21 61.97 100 78.80 61.57 78.53 61.91 78.26 62.25 77.99 Dep. Lat

72.00 57.27

71.75 57.58 92

72.78 57.89

72.53 58.21 93

73.57 58.52

73.31 58.84 94

74.35 59.14
75.13 59.76
75.91 60.39

74.09 59.46 95

74.87 60.09 96

62.59100

. Dep

Deg

10.76 13.94 11.39

13.12 10.81 13.89 11.45 14.66 12.09 15.43 12.72 16.20 13.36 16.98 13.99

13.07 10.87 17 13.84 11.51 18

17.75 14.63

14.61 12.15 19 15.38 12.79 20 16.15 13.43 21 16.91 14.07 22 17.68 14.71 23

15.18

13.99 11.33 19 14.77 11.96 14.71 12.02 20 15.54 12.59 15.49 12.65 21 16.32 13.22 16.26 13.29 22 17.10 13.84 17.04 13.92 23 17.87 14.47 17.81 14.55 24 18.65 15.10 18.59 25 19.43 15.73 19.36 15.82 26 20.21 16.36 20.13 16.45 27 20.98 16.99 20.91 17.08 23 21.76 17.62 21.68 17.72 29 22.54 18.25 22.46 18.35 30 23.31 18.88 23.23 18.98 31 24.09 19.51 24.01 19.61 32 24.87 20.14 24.78 20.25 33 25.65 20.77 25.55 20.88 34 26.4221.40 26.33 21.51 35 27.20 22.03 27.10 22.14 36 27.98 22.66 27.88 22.78 3728.75 23.23 28.65 23.41 3829.53 23.91 29.43 24.04 39 30.31 24.54 30.20 24.68 40 31.09 25.17 30.98 25.31 4131.8625.80 31.75 25.94 42 32.64 26.43 32.52 26.57 43 33.42 27.06 33.30 27.21 44 34.19 27.69 45 34.97 28.32 46 35.75 28.95 47 36.5329.58 48 37.3030.21

19.29 15.90 19.22 15.99 25 20.06 16.54 19.99 16.63 26 20.83 17.17 20.76 17.26 27 21.61 17.81 21.53 17.90 28 22.38 18.45 22.30 18.54 29 23.15 19.08 23.07 19.18 30 23.92 19.72 || 23.83 19.82 31 24.69 20.35 24.60 20.46 32 25.46 20.99 25.37 21.10 33 26.24 21.63 26.14 21.74 34 27.01 22.26 26.91 22.38 35 27.78 22.90 27.63 23.02 36 28.55 23.53 28.45 23.66 37 29.32 24.17 29.22 24.30 38 30.09 24.81 30.86 25.44

31.64 26.08 32.41 26.72 33.18 27.35 33.9527.99 34.72 28.62

34.07 27.84 34.8528.47 35.62 29.10 35.49 29.26 36.40 29.74 36.27 29.90 37.17 30.37 37.04 30.53

29.98 24.94 39 30.75 25.58 40

31.52 26.22 41

32.29 26.86 42 33.06 27.50 43

33.83 28.14 44

34.60 28.77 45 35.37 29.41 46 36.14 30.05 47 36.90 30.69 48 37.67 31.33 49

38.44 31.97 50

. Lat

Deg

4938.08 30.84 37.95 31.00 50 38.86 31.47 38.72 31.64

. Lat. Dep. Lat

37.8131.17 38.5831.80

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