GANNETT.] 
GEOGRAPHIC TABLES AND FORMULAS. 
211 
Tabi.e 22. — Geodetic position computations — Continued. 
LATITUDE 20°. 
Lat. 
log A 
logB 
logC 
logD 
logE 
logF 
diflF.l"= -0.05 
diff.l"=-0.1i 
diff.l"=+0.64 
diff.l" = +0.05 
diff.l"=+0.04 
difF.10' = +2.5 
o / 
20 00 
S. 509 5546 
8.512 1602 
0. 96733 
2. 1996 
5. 7574 
7.772 
1 
43 
8. 512 1593 
772 
2. 1999 
77 
2 
40 
85 
811 
2.2002 
79 
3 
37 
77 
850 
05 
81 
4 
35 
68 
889 
08 
83 
C5 
32 
60 
928 
11 
86 
6 
29 
52 
0. 96967 
14 
88 
7 
26 
.44 
0. 97006 
17 
90 
8 
24 
35 
045 
20 
92 
9 
21 
27 
084 
23 
94 
10 
8. 509 5518 
8.512 1519 
0. 97123 
2. 2026 
5. 7597 
11 
15 
10 
162 
28 
5. 7.599 
12 
12 
8.512 1502 
201 
31 
5. 7601 
13 
10 
8.512 1494 
240 
34 
03 
14 
07 
85 
279 
37 
06 
15 
04 
77 
818 
40 
08 
16 
8. 509 5501 
69 
356 
43 
10 
17 
8. 509 5499 
60 
395 
46 
12 
18 
96 
5? 
434 
49 
15 
19 
93 
44 
472 
52 
17 
20 
8.509 5490 
8.512 1435 
0. 97511 
2.2055 
5. 7619 
7.777 
21 
87 
27 
550 
58 
21 
22 
85 
18 
588 
61 
24 
23 
82 
10 
627 
64 
26 
24 
79 
8. 512 1402 
666 
67 
28 
25 
76 
8.512 1393 
704 
70 
30 
26 
73 
85- 
743 
73 
33 
27 
71 
76 
781 
76 
35 
28 
68 
68 
819 
79 
37 
29 
65 
60 
858 
81 
40 
30 
8.509 5462 
8.512 1351 
0. 97896 
2. 2084 
5. 7642 
31 
59 
43 
935 
87 
44 
32 
57 
34 
0. 97973 
90 
46 
33 
54 
26 
0.98011 
93 
49 
34 
51 
17 
050 
96 
51 
35 
48 
09 
088 
2. 2099 
53 
36 
45 
8.-512 1301 
12P 
2. 2102 
55 
37 
42 
8.512 1292 
164 
05 
58 
88 
40 
84 
203 
08 
60 
39 
37 
75 
241 
10 
62 
40 
8.509 5434 
8.512 1267 
0. 98279 
2.2113 
5. 7664 
7. 782 
41 
31 
58 
317 
16 
67 
42 
28 
50 
355 
19 
69 
43 
25 
41 
393 
09 
71 
44 
23 
33 
431 
2.5 
74 
45 
20 
24 
469 
28 
76 
46 
17 
16 
507 
31 
78 
47 
14 
8.512 1207 
545 
33 
81 
48 
11 
8.512 1199 
583 
36 
83 
49 
08 
90 
621 
■ 39 
85 
50 
8.509 5406 
8.512 1182 
0. 98659 
2. 2142 
5. 7688 
51 
03 
73 
697 
45 
90 
52 
8. .509 5400 
64 
735 
48 
92 
53 
8.609 5397 
56 
773 
50 
94 
54 
94 
47 
811 
53 
97 
55 
91 
39 
848 
56 
5. 7699 
56 
88 
30 
886 
59 
5. 7701 
57 
86 
21 
924 
62 
04 
58 
83 
13 
962 
65 
06 
59 
80 
8.512 1104 
0. 98999 
67 
OS 
60 
8.509 6377 
8.512 1096 
0. 99037 
2. 2170 
5. 7711 
7.787 
