10 
Table II — Continued 
LATITUDE 70“ 
X 
sin u = cos ^ sin X 
tan z = cot cos X 
/®-3(r\ . , 
“ ^ ( 30 °-®/ 
log sin u 
u 
log tan V 
V 
log a (seconds) 
a 
Sign 
O 
O 
/ 
9 
O 
/ 
9 
0 
/ 
W 
5 
2-4743477 
1 
42 
29-46 
T- 55941 01 
19 
55 
47-71 
3-0336832 
0 
18 
00-64 
+ 
10 
2-7737219 
3 
24 
17-52 
T-5544174 
19 
43 
11-11 
3-3420279 
0 
36 
38-00 
+ 
15 
2-9470479 
5 
04 
42-76 
1-5460097 
19 
22 
12-21 
3-5298813 
0 
56 
27-52 
20 
1-0681034 
6 
43 
03-77 
1-5340517 
18 
52 
54-20 
3-6704433 
1 
18 
02-13 
25 
1-1600000 
8 
18 
39-14 
T- 5183416 
18 
15 
22-05 
3-7861142 
1 
41 
51-03 
+ 
30 
1-2330217 
9 
50 
47-59 
T- 4985965 
17 
29 
42-87 
3-8863995 
2 
08 
18-38 
+ 
35 
1-2926430 
11 
18 
48-08 
1-4744304 
16 
36 
06-45 
3-9759923 
2 
37 
42-20 
40 
1-3421192 
12 
42 
00 02 
1 -4453199 
15 
34 
45-83 
4-0574051 
3 
10 
13-14 
+ 
45 
1-3835367 
13 
59 
43-61 
1-4105509 
14 
25 
57-80 
4-1320518 
3 
45 
53-50 
4- 
50 
T- 4183057 
15 
11 
20-13 
i- 3691 334 
13 
10 
04-19 
4-2007484 
4 
24 
36-26 
+ 
55 
1-4474162 
16 
16 
12-51 
1-3198572 
11 
47 
31-12 
4-2639814 
5 
06 
04-60 
+ 
60 
1-4715823 
17 
13 
45-83 
1-2600359 
10 
18 
50-78 
4-3220399 
5 
49 
51-33 
+ 
65 
1 -4913274 
18 
03 
27-94 
1-1870142 
8 
44 
41-02 
4-37.50966 
6 
35 
19-01 
+ 
70 
T- 5070375 
18 
44 
50-05 
1-0951176 
7 
05 
45-50 
4-4232519 
7 
21 
40-37 
+ 
75 
1-5189955 
19 
17 
27-59 
2-9740621 
5 
22 
53-48 
4-4665592 
8 
07 
59-20 
+ 
LATITUDE 75“ 
0 
0 
f 
9 
0 
9 
0 
/ 
9 
5 
2-3532922 
1 
17 
33-23 
1-4263967 
14 
56 
43-74 
3-0872615 
0 
20 
22-54 
+ 
10 
2-6526664 
2 
34 
33-38 
1-4214040 
14 
46 
55-80 
3-3913217 
0 
41 
02-19 
15 
2-8259924 
3 
50 
27-47 
1-4129963 
14 
30 
38-95 
3-5723234 
1 
02 
15-28 
20 
2-9470479 
5 
04 
42-76 
1-4010383 
14 
07 
57-81 
3-7038528 
1 
24 
16-53 
25 
1-0389445 
6 
16 
46-81 
1-3853282 
13 
38 
59-05 
3-8087719 
1 
47 
18-31 
+ 
30 
T- 1119662 
7 
26 
07-70 
1-3655831 
13 
03 
51-61 
3-8970715 
2 
11 
29-90 
+ 
35 
1-1715875 
8 
32 
14-12 
1-3414170 
12 
22 
46-58 
3-9739057 
2 
36 
56-85 
+ 
40 
1-2210637 
9 
34 
35-68 
1-3123065 
11 
35 
58-46 
4-0421964 
3 
03 
40-32 
+ 
45 
T- 262481 2 
10 
32 
43-04 
T- 2775375 
10 
43 
42-90 
4-1037036 
3 
31 
37-07 
+ 
50 
1-2972502 
11 
26 
08-27 
1-2361200 
9 
46 
20-76 
4-1594963 
4 
00 
37-63 
+ 
55 
T- 3263607 
12 
14 
25-05 
T- 1866448 
8 
44 
14-66 
4-2102794 
4 
30 
28-54 
60 
1-3505268 
12 
57 
09-13 
T- 1270225 
7 
37 
50-67 
4-2564809 
5 
00 
50-57 
+ 
65 
1-3702719 
13 
33 
58-53 
1-0540008 
6 
27 
38-39 
4-2983686 
5 
31 
17-81 
+ 
70 
1-3859820 
14 
04 
35-13 
2-9621042 
5 
14 
10-29 
4-3361020 
6 
01 
22-13 
+ 
LATITUDE 80° 
0 
0 
/ 
9 
0 
f 
9 
0 
9 
5 
2-1799662 
0 
52 
01-82 
1-2446630 
9 
57 
45-76 
3-0381076 
0 
18 
11-71 
+ 
10 
2-4793404 
1 
43 
40-59 
1-2396703 
9 
51 
03-89 
3-3398947 
0 
36 
27-23 
H- 
15 
2-6526664 
2 
34 
33-38 
1-2312626 
9 
39 
56-87 
3-5171961 
0 
54 
50-00 
+ 
20 
2-7737219 
3 
24 
17-52 
1-2193046 
9 
24 
28-96 
3-6437220 
1 
13 
22-73 
+ 
25 
2-8656185 
4 
12 
30-75 
1-2035945 
9 
04 
46-08 
3-7424894 
1 
32 
07-00 
30 
2-9386402 
4 
58 
51-33 
1-1838494 
8 
40 
55-93 
3-8236850 
1 
51 
03-23 
+ 
35 
2-9982615 
5 
42 
58-19 
1-1596833 
8 
13 
07-98 
3-8926441 
2 
10 
09-88 
+ 
40 
1-0477377 
6 
24 
31-12 
1-1305728 
7 
41 
33-47 
3-9524886 
2 
29 
23-73 
+ 
45 
1-0891552 
7 
03 
10-87 
1-0958038 
7 
06 
25-48 
4-0051590 
2 
48 
39-50 
+ 
50 
1-1239242 
7 
38 
39-37 
1- 0543863 
6 
27 
58-88 
4-0519159 
3 
07 
49-77 
+ 
55 
1-1-530347 
8 
10 
39-83 
1-0049101 
5 
46 
30-32 
4-0935994 
3 
26 
45-07 
+ 
60 
1-1772008 
8 
38 
56-99 
2-9452888 
5 
02 
18-13 
4-1307761 
3 
45 
13-76 
