TABLE IV.
•vr
Cv
4^
Arc
1st and
3d.
Quad
rants.
Log.
sin.
(Dep.)
! Log.
cos.
j (Lat.)
0° 180°
10.0000
I'
6.4637
.0000
2
.7648
.0000
3
6.9404
.0000
4
7.0658
.0300
— 5 —
. 1027
.0000
6
.2419
.0000
7
.3088
.0000
8
.3608
.0000
9
.4180
.0000
10
7.4637
10.0000
II
•5°5t
.OOOO
•5429
.OOOO
»3
■5777
OOOO
»4
. 6099
.OOOO
— »5 —
• 6398
.OOOO
l6
.6678
.OOOO
»7
.6942
• OOOO
l8
.7190
• OOOO
*9
•7425
.OOOO
20
7.7648
10.0000
21
•7859
.OOOO
22
. 8o6l
.OOOO
23
•8255
.OOOO
24
.8439
.OOOO
— 25 — 1
.8617
.OOOO
Logarithmic Traverse Table. § 178.
Zero angle at South Point, and increasing to W. (90°), N. (180 0 ), E. (270°).
Arc
2d and 4th.
Quadrants.
180° 360°
59'
58
57
56
— 55 —
54
53
52
51
50
49
48
47
46
— 45 —
44
‘3
4
40
39
38
37
36
— 35 ~
1 Arc
j 1st and
1 3d.
! Quad-
I rants.
Log.
sin.
Log.
cos.
1° 181'
— 5 —
6
7
8
9
10
»3
'4
“ 15
16
17
18
19
20
(Dep.) [ (Lat.)
8.2419 : 9.9999
.2490
.2561
.2630
.2699
.2766
• 2832
2898
.2962
•3025
8.3088
•3150
.3210
•3270
.3229
.3388
•3445
•3502
•3558
■3613
8.3668
.3722
•3775
.3828
.3880
•393»
•9999
•9999
•9999
•9999
•9999
•9999
■9999
•9999
•9999
9.9999
•9999
•9999
•9999
■9999
•9999
•9999
■9999
•9999
•9999
9.9999
•9999
•9999
•9999
•9999
•9999
Arc
2d and 4th. !
Quadrants. 1
179° 359°
59'
58
57
56
— 55 —
54
53
52
5»
50
49
48
47
46
— 45 —
44
43
42
4»
40
39
38
37
36
— 35 — 1
Arc
1st and
3d.
Quad
rants.
Log.
sin.
(Dep.)
Log.
COS.
(Lat.)
Arc
2d and 4th.
Quadrants.
0 182°
8.5428
9.9997
178° 358°
1 7
■5464
•9997
59'
• 5500
•9997
58
3
•5535
•9997
57
4
•557»
•9997
56
— 5 —
•5605
•9997
— 55 —
6
.5640
•9997
54
7
•5674
•9997
53
.5708
•9997
52
9
•5742
•9997
5»
10
8.5776
9.9997
50
11
12
»3
»4
- »5 —
16
»7
18
»9
20
21
22
23
24
- 2 S»
• 5809
• 5842
•5875
•5907
•5939
•5972
.6003
.6035
.6066
8.6097
.6128
• 6l 59
.6189
.6220
.6250
•9997
•9997
■9997
•9997
•9997
■9997
•9997
.9996
.9996
9.9996
.9996
.9996
.9996
.9996
.9996
49
48
47
46
— 45 —
44
43
42
4»
40
39
38
37
36
— 35 —
.8787
.OOOO
34
26
.3982
•9999
34
26
.6279
.9996
34
.OOOO
33
27
.4032
•9999
33
27
.6309
•9996
33
28
.OOOO
32
28
.4082
•9999
32
28
•6339
•9996
32
29
.9261
.OOOO
31
29
•4131
•9999
31
29
.6368
.9996
31
30
7.9408
10.0000
30
30
8.4179
9.9999
30
30
8.6397
9.9996
30
.0000
29
3 1
.4227
• 9998
29
31
.6426
•9996
29
.0000
28
32
• 4275
•9998
28
32
•6454
.9996
28
.0000
27
33
•4322
•9998
27
33
.6483
.9996
27
.0000
26
34
.4368
•9998
26
34
.6511
•9996
26
.0000
— 25 —
— 35 —
.4414
.9998
— 25 —
— 35 —
•6539
.9966
— 25 —
.0200
.0000
24
36
■4459
•9998
24
36
•6567
•9996
24
.0000
23
37
• 4504
.9998
23
37
•6595
•9995
23
38
.0000
22
38
•4549
•9998
22
38
.6622
•9995
22
39
.0548
.0000
21
39
•4593
•9998
21
39
.6650
•9995
21
40
8.0658
10.0000
20
40
8.4637
9.9098
20
40
8.6677
9.9995
20
.0765
.COOO
»9
41
.4680
•9998
19
41
.6704
•9995
19
.0870
.OOOO
18
42
•4723
.9998
l8
42
•6731
■9995
l8
.OOOO
17
43
•4765
.9998
17
43
•6758
•9995
17
. 1072
.OOOO
16
44
.4807
■9998
l6
44
•6784
•9995
l6
.OOOO
— 15 —
— 45 —
. 4848
•9998
— 15 —
— 45 —
.6810
•9995
— 15 —
. 1265
.OOOO
!4
46
.4890
•9998
14
46
•6837
•9995
14
.OOOO
!3
47
•493°
• 9998
13
47
.6863
•9995
13
48
• 145°
.OOOO
12
48
•4971
•9998
12
48
.6889
•9995
12
49
• 1539
.OOOO
i»
49
• S 0 ”
• -9998
II
49
•6914
■9995
II
50
8.1627
10.0000
10
50
8.5050
9.9998
10
50
8.6940
9.9995
10
.OOOO
9
5 1
.5090
.9998
9
51
.6965
•9995
9
• 179 7
0.0000
8
52
•5129
•9998
8
52
.6991
■99^5
8
.1880
9.9999
7
53
•5167
•9998
7
53
.70l6
• 9994
7
. 1961
•9999
6
54
.5206
■9998
6
54
.7041
■9994
.2041
■9999
— 5 —
— 55 —
•5243
.9998
— 5 —
— 55 —
.7066
•9994
— 5 —
56
.2119
•9999
4
56
.5281
•9998
4
56
.7O9O
•9994
4
57
.2196
•9999
3
57
•53i8
•9997
3
57-
•7115
•9994
3
58
.2271
■9999
2
58
•5355
•9997
2
58
•7MO
•9994
-59
.2346
•9999
I
59
•5392
•9997
I
59
.7164
•9994
1° 181°
8.2419
9.9999
179° 359°
2° 182°
8.5428
9.9997
178° 358°
3° 183°
8.7188
9.9994
177° 357°
ON.
SURVEYWÚ. TABLES.
