magnetical observations at Port Bowen, &c 
107 
April. 
Mean 
Time 
of Obser- 
vation. 
Deflections from the line 
of Zero. 
Temp. 
April. 
Mean 
Time 
of Obser- 
vation. 
Deflections from the line 
of Zero. 
Temp. 
Needle No.l. 
Needle No.2 
Needle No.l 
Needle No .2 
1825. 
A. 
M. 
1825. 
A. 
M. 
17th 
h. 
m. 
O 
O 
O 
19th 
h. 
m. 
O / 
O 
O 
2 
06 
O 
06 
E 
I 
03 
E 
+ 22g 
12 
3 
0 02 E 
0 
47 
E 
+ 11 
5 
01 
O 
34 
W 
I 
00 
+ 
m 
P. 
M. 
6 
01 
O 
03 
E 
I 
01 
+ 
H 
I 
2 
0 13 W 
0 
47 
+ 10 
7 
03 
O 
°3 
1 
01 
+ 
2 
I 
3 i 
1 04 
0 
01 
W 
+ 10 
9 
3 ° 
O 
01 
I 
18 
— 
6 
2 
04 
0 19 
0 
12 
E 
+ io 4 
10 
01 
O 
3 i 
I 
39 
7 
3 
0 
0 09 
0 
26 
+ I°1 
10 
33 
O 
37 
I 
39 
— 
7 
5 
5 
0 01 
O 
34 
+ 7 k 
1 1 
5 
I 
00 
I 
56 
— 
7 l 
6 
0 
0 1 1 
0 
34 
+ 44 
11 
33 
I 
10 
2 
01 
— 
8 
7 
01 
0 1 1 E 
0 
56 
+ 3 
12 
5 
2 
25 
3 
01 
— 
8 
9 
°4 
0 07 
I 
02 
— 34 
1 8 th 
A. 
M. 
8 
9 
58 
0 07 
O 
5 ° 
“ 34 
1 
4 
O 
53 
2 
1 1 
— 
10 
59 
0 26 
I 
17 
— 3 
1 
3 i 
O 
28 
O 
°3 
— 
^2 
12 
4 
0 26 
I 
18 
— 3 
2 
°3 
O 
°3 
O 
02 
W 
— 
9 k 
20th 
A. 
M. 
5 
02 
O 
08 
I 
5 6 
E 
— 
7 
1 
°5 
0 42 
I 
18 
— 3 
5 
28 
O 
02 
W 
I 
49 
W 
— 
6 
1 
3 i 
0 57 
I 
29 
— 3 
5 
59 
O 
29 
O 
1 1 
— 
2 
2 
°3 
1 05 
I 
5 ° 
~ 34 
7 
6 
I 
°5 
O 
55 
E 
+ 
5 
3 
01 
0 42 
I 
3 6 
— 34 
8 
01 
O 
49 
O 
54 
+ lo k 
5 
4 
0 18 W 
0 
4 r 
+ o| 
9 
02 
O 
42 
I 
06 
+ « 3 | 
6 
0 
0 17 E 
I 
°9 
+ *4 
9 
31 
O 
57 
O 
47 
+ 16 
7 
0 
0 08 
I 
01 
+ 34 
10 
04 
O 
47 
O 
59 
+ 18 
9 
22 
0 52 W 
O 
06 
+ 6 
10 
31 
I 
49 
O 
23 
+ 
9 
10 
6 
0 51 
O 
06 
+ 8 
1 1 
01 
I 
34 
O 
39 
+ 
82 
10 
30 
1 06 
O 
°7 
+ 9 
12 
06 
O 
56 
O 
39 
+ *34 
10 
58 
0 59 
0 
07 
+ 9 
P. 
M. 
1 1 
30 
0 40 
O 
16 
+12 
0 
49 
O 
01 
I 
12 
+ 20| 
1 1 
51 
1 19 
O 
02 
W 
+ 12 
1 
0 
I 
39 
+ 2Ig 
12 
9 
0 50 
O 
02 
+134 
1 
3 ° 
O 
l 9 
E 
P. 
M. 
1 
59 
I 
07 
2 
16 
+ 20j 
0 
57 
0 50 E 
I 
18 
E 
+134 
2 
3 1 
I 
33 
2 
28 
-f l8 
2 
4 
1 07 
I 
22 
+ io i 
4 
58 
O 
56 
2 
06 
+ 13 
3 
01 
0 27 
0 
48 
+11 
6 
01 
O 
43 
I 
42 
+ 
94 
3 
55 
0 04 W 
0 
5 i 
+n 4 
7 
01 
O 
33 
I 
42 
+ 
4 a 
6b 
5 
0 
0 01 
I 
06 
+ 12 4 
9 
3 
O 
33 
I 
32 

6 
01 
ot 43 
I 
36 
+ i °4 
10 
2 
O 
11 
I 
32 
— 
8 
7 
04 
>29 
I 
21 
+ 7 
1 1 
3 
O 
11 
I 
32 
— 
8 
9 
00 
1 03 
+ 6 
19th 
12 
3 
0 
06 
I 
32 
— 
84 
9 
20 

I 
58 
+ 5 
A. 
M. 
9 
32 
1 53 
2 
II 
+ 6 
0 
59 
O 
02 
I 
22 
— 
9 i 
10 
01 
» 53 
2 
I I 
1 
32 
O 
10 
W 
I 
20 
— 
9 k 
10 
36 
1 36 
2 
I I 
+ 6 
2 
01 
O 
1 1 
I 
16 
— ■ 
9 k 
1 1 
0 
I 
57 
+ 5 
2 
30 
O 
1 1 
I 
1 1 
— 
9 k 
ii 
53 
0 58 
I 
41 
+ 6 
3 
2 
O 
10 
I 
11 
— 
9 k 
2 ISt 
A. 
M. 
5 
01 
0 
°5 
E 
O 
58 
— 
7 
0 
59 
0 39 
I 
29 
+ 54 
5 
57 
0 
09 
W 
0 
46 
— 
2 k 
2 
01 
0 06 
I 
17 
+ 54 
7 
01 
0 
28 
E 
I 
10 
+ 
1 
2 
26 
0 07 W 
0 
38 
+ 44 
9 
16 
0 
11 
W 
0 
45 
+ 
5 
°5 
0 07 
O 
38 
+ 6 
9 
58 
0 
42 
0 
26 
+ 
9 
5 
30 
0 06 E 
0 
38 
+ 6 
11 
2 
0 
09 
E 
I 
01 
+ 
94 
6 
3 
0 06 
0 
38 
+ 7 
1 1 
3 i 1 
0 
16 
I 
07 
+ 10 
7 
2 
0 06 
0 
46 
+ 74 
