1 . 
17 
18 
19 
20 
21 
22 
23 
21 
25 
26 
27 
28 
29 
30 
31 
32 
33 
31 
35 
36 
37 
38 
39 
40 
41 
42 
43 
44 
45 
46 
47 
48 
49 
50 
51 
52 
53 
54 
55 
56 
57 
58 
59 
60 
61 
62 
63 
THE EAETH’S MAGNETIC FIELD IN INTERNATIONAL UNITS. 
455 
2. ' 3. 
4. 
5. 
6. 
7. 
8. 
9. 
10. 
11. 
• 
12. 
1901. 
b. 
m. 
° C. 
° C. 
° r. 
13 
•0000 
I’eb. 6 
11 
34 
19-6 
lOT 
, 14 
1 
2 + 3 
23 
58 
-18427 
•18428 
- 1 
12 
30 
21-2 
13-8 
' 17 
1 
2 + 3 
23 
13 
0 
-18429 
•18426 
+ 3 
12 
37 
21-0 
14-5 
17 
1 
2 + 3 
23 
12 
52 
-18429 
•18427 
+ 2 
J) 
12 
49 
20-9 
15-2 
17 
1 
2 + 3 
23 
12 
24 
-18434 
•18431 
+ 2 
J! 
12 
57 
21-3 
15-8 
17 
1 
2 + 3 
23 
12 
20 
•18443 
•18432 
+ 1 
V 
13 
3 
21-8 
16-2 
17 
1 
2 + 3 
23 
12 
8 
•18434 
•18434 
+ 0 
5 ? 
14 
22 
21-3 
19-2 
16 
1 
2 + 3 
S 
23 
10 
44 
•18446 
-18444 
+ 2 
n 
14 
30 
21'2 
19-2 
17 
1 
2 + 3 
S 
23 
10 
39 
•18446 
•18444 
+ 2 
M 
15 
0 
20-7 
19-2 
18 
] 
2 + 3 
S 
23 
10 
26 
•18449 
•18445 
+ 4 
15 
7 
20-6 
19-2 
18 
] 
2 + 3 
S 
23 
10 
32 
•18448 
•18445 
+ 3 
15 
13 
20-5 
19T 
19 
] 
2 + 3 
s 
23 
10 
39 
•18446 
•18445 
+ 1 
Feb. 7 
11 
34 
20-4 
15-6 
13 
1 
2 + 3 
s 
23 
12 
4 
•18438 
•18436 
+ 2 
11 
44 
20-4 
15-6 
14 
1 
2 + 3 
s 
23 
11 
52 
•18440 
•18436 
+ 4 
11 
52 
20-4 
15-6 
15 
1 
2 + 3 
s 
23 
12 
2 
•18438 
•18436 
+ 2 
12 
1 
20-3 
15'5 
15 
1 
2 + 3 
s 
23 
11 
48 
•18440 
•18438 
+ 2 
?? 
12 
10 
20-2 
15-5 
16 
1 
2 + 3 
s 
23 
11 
58 
•18438 
•18437 
+1 
12 
37 
20-4 
15‘5 
17 
2 
2 + 3 
s 
51 
57 
52 
•18443 
•18441 
+ 2 
12 
46 
20-7 
15-6 
17 
0 
2 + 3 
s 
51 
57 
46 
•18443 
•18442 
+ 1 
)? 
12 
55 
20-8 
15-6 
18 
2 
2 + 3 
s 
51 
57 
42 
•18444 
•18443 
+ 1 
5? 
13 
4 
20-8 
15-6 
19 
1 
2 
s 
51 
56 
52 
•18444 
•18445 
- 1 
14 
15 
20-3 
16-0 
17 
1 
3 
s 
51 
57 
12 
•18447 
•18446 
+ 1 ! 
n 
14 
22 
20-3 
16-0 
17 
1 
3 
s 
51 
57 
11 
•18447 
•18446 
+ 1 
14 
30 
20-3 
16-0 
17 
1 
2 
s 
51 
55 
50 
•18448 
•18447 
+ 1 
55 
14 
53 
20-3 
[16-31 
118-7[ 
19 
1 
2 + 3 + 1941 
s 
15 
13 
15 
•18446 
•18447 
55 
15 
7 
20-4 
n6-5j 
(18-7J 
20 
1 
2 + 3 + 1941 
s 
15 
13 
9 
•18448 
•18447 
+ 1 ^ 
55 
15 
14 
20-4 
(16'4) 
21 
1 
2 + 3+1941 
s 
15 
13 
15 
•18446 
•18447 
( 
- 1 
55 
15 
21 
20-4 
fl6-4l 
118-7) 
21 
1 
2 + 3 + 1941 
s 
15 
13 
12 
•18447 
•18447 
+ 0 
55 
15 
30 
20-5 
(16-51 
a8-7( 
21 
2 
2 + 3 + 1941 
s 
31 
40 
15 
•18447 
•18447 
+ 0 
55 
15 
40 
20-5 
il6-6l 
118-7) 
21 
0 
2 + 3 + 1941 
s 
31 
40 
15 
•18447 
-18447 
±0 
Feb. 8 
12 
48 
22-6 
16-4 
18 
1 
2 + 3 
s 
23 
11 
11 
•18443 
•18443 
+ 0 
55 
12 
54 
22-5 
16-4 
18 
1 
2 + 3 
s 
23 
11 
4 
•18445 
•18443 
+ 2 
13 
2 
22'3 
16-4 
19 
1 
2 + 3 
s 
23 
11 
11 
•18443 
•18442 
+ 1 
55 
13 
8 
22-2 
16-4 
19 
1 
2 + 3 
s 
23 
11 
21 
•18442 
•18442 
+ 0 
55 
13 
15 
22T 
16-4 
19 
1 
2 + 3 
s 
23 
11 
29 
•18440 
T8442 
— 2 
55 
13 
27 
21-8 
16-5 
19 
2 
2 + 3 
8 
51 
56 
40 
•18445 
•18442 
+ 3 
55 
13 
34 
21-6 
16-5 
19 
2 
2 + 3 
s 
51 
56 
41 
•18445 
•18442 
+ 3 
55 
13 
44 
21-5 
16-6 
19 
1 
2 
s 
51 
56 
32 
•18442 
•18443 
-1 
55 
13 
54 
21-3 
16-7 
18 
1 
2 
s 
51 
56 
19 
-18444 
•18443 
+ 1 
55 
14 
11 
21T 
16-7 
18 
1 
3 
s 
51 
57 
24 
•18444 
•18443 
+ 1 
14 
18 
21-0 
16-8 
18 
1 
3 
s 
51 
57 
22 
•18444 
•18443 
+ 1 
55 
14 
28 
20-8 
16-8 
18 
2 
2 + 3 
s 
51 
56 
22 
•18447 
•18446 
+ 1 
55 
14 
35 
20-7 
16-8 
18 
2 
2 + 3 
s 
51 
56 
25 
•18447 
•18444 
+ 3 
14 
43 
20-6 
16-8 
18 
1 
2 + 3 
s 
23 
11 
16 
•18445 
•18447 
- 2 
55 
14 
49 
20-5 
16-8 
18 
1 
2 + 3 
s 
23 
11 
25 
•18443 
•18447 
-4 
55 
14 
55 
20-4 
16-8 
18 
1 
2 + 3 
s 
23 
11 
21 
•18443 
•18447 
-4 i 
55 
15 
0 
20-2 
16-8 
18 
1 
2 + 3 
s 
23 
11 
22 
•18443 
•18446 
-3 ; 
55 
15 
6 
20-0 
16-8 
18 
1 
2 + 3 
s 
23 
11 
34 
•18441 
•18445 
Mean . 
+ -000007 
