magnetical observations at Port Bowen, &c. 109 
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. 
-1- 
1825. 
A. M. 
-t- 
24th 
h. m. 
0 ' ^ 
0 1 
O 
26th 
li. m. 
0 
9 „ T 
O 
/ 
O 
8 S 3 
0 03 E 
11 5 
0 
34 W 
O 
07 E 
4-17 
9 20 
1 14 E 
+ 2 
11 34 
0 
34 
O 
33 
+ 18 h 
10 1 
0 03 
I 14 ' 
+ °h 
12 1 
I 
09 E 
I 
37 
+ izj 
10 36 
0 03 
I 06 
+ °h 
P. M. 
1 1 1 
0 03 
I 06 
+ 1 
0 53 
I 
02 W 
O 
26 
+ 8 
11 33 
0 03 
I 06 
+ 
1 23 
0 
14 
I 
01 
+ 8 
11 S 3 
Zero 
I 03 
1 55 
0 
43 E 
I 
46 
+ 7 
25th 
A. M. 
2 33 
0 
06 
O 
48 
+ 
0 58 
0 21 
O 12 
+ °i 
5 01 
0 
08 
I 
02 
+ 7 
2 03 
0 37 
I 18 
+ °i 
5 58 
0 
08 
I 
02 
4- 8£ 
3 02 
0 36 
I 32 
4 - °h 
6 59 
0 
06 W 
O 
5 2 
4 - 3 i 
4 06 
0 17 
I 22 
+ 1 
7 59 
0 
04 E 
I 
07 
+ 1 
5 4 
0 17 
I 22 
+ 1 1 
9 02 
0 
04 
I 
07 
— 
6 4 
1 08 
I 22 
+ l h 
10 03 
0 
2 4 
I 
19 
— 3 
7 6 
1 08 
I 22 
4 - 2 
11 3 
0 
2 4 
I 
19 
— 7 
9 4 i 
0 30 w 
O 50 
+ I2§ 
12 1 
0 
04 
I 
19 
— 75 
10 6 
0 43 
O 36 
+ 14 
27th 
A. M. 
10 30 
1 34 
O 07 
+ 13 
1 01 
0 
03 
O 
48 
- 7 
11 03 
1 01 
O 42 
+ I 3 l 
1 30 
0 
03 W 
I 
1 1 
— 7 
11 34 
1 40 
O 29 
+ H 
2 01 
0 
°3 
I 
1 1 
— 7 
12 1 
1 49 
0 29 w 
+ ! 4 \ 
2 3 i 
0 
02 E 
I 
1 1 
— 7 l 
P. M. 
5 7 
0 
2 3 
I 
14 
— 3 
0 53 
1 58 
O 34 
+ 2 °i 
6 01 
0 
05 w 
I 
14 
1 7 — 
Z 2 
1 29 
1 49 
0 24 
+ 19 
7 01 
0 
01 
I 
14 
Zero 
2 01 
1 44 
0 24 
+ 183 
8 01 
I 
13 
O 
08 
4 - 5 l 
2 26 
1 41 
0 19 
+ i 7 i 
8 55 
0 
5 i 
O 
2 3 
4 - 
3 01 
1 * 7 
0 02 
+ 13I 
9 58 
I 
H 
O 
°9 
+ 95 
3 26 
1 09 
1 01 E 
+ 13 
10 58 
1 
18 
O 
°4 
+ H2 
3 5 i 
0 10 
0 38 
+ 11 h 
12 2 
I 
°5 
O 
09 
+ 14 
5 °3 
0 10 
0 38 
+ 10 
P. M. 
6 02 
0 19 E 
1 13 
+ 
1 06 
0 
09 E 
O 
28 
+ 161 
7 02 
0 44 
1 3 2 
+ 4 h 
2 05 
0 
06 W 
I 
01 
4 - i 3 i 
9 2 9 
0 45 
1 47 
+ 3 
2 31 
0 
05 E 
I 
01 
4-14 
10 2 
0 3 ? 
1 50 
+ 3 
3 02 
0 
°5 
I 
07 
4-15 
jo 30 
0 53 
1 44 
+ 2 
5 01 
0 
29 W 
O 
39 
+ 8| 
11 03 
1 28 
2 7 
+ 1 \ 
6 01 
0 
°S 
O 
54 
4 - 7 
11 32 
2 03 
2 18 
+ 1 h 
7 01 
0 
09 
O 
58 
4 - sh 
12 9 
2 54 
2 57 
+ 2 
9 °3 
0 
46 E 
I 
40 
4 - 2 
26th 
A. M. 
10 01 
0 
55 
I 
40 
4 - i| 
1 4 
2 41 
3 °7 
4 - 1 
11 4 
I 
20 
I 
5 6 
4 - 1 
1 30 
2 33 
3 02 
Zero 
12 01 
2 
01 
2 
19 
4- o| 
2 01 
2 33 
2 32 
Zero 
28th 
A. M. 
3 01 
0 31 
1 28 
Zero 
1 6 
I 
S 3 
2 
07 
Zero 
4 01 
0 1 1 
1 06 
Zero 
2 04 
I 
01 
I 
26 
— 1 
5 01 
0 37 w 
0 51 
Zero 
3 01 
O 
29 
I 
27 
4 - 3 
5 58 
0 47 
0 46 
Zero 
5 0 
O 
38 
I 
36 
4 - I h 
7 02 
0 09 E 
1 08 
Zero 
6 0 
O 
12 
O 
59 
+ 45 
8 3 
1 36 W 
£ 
0 
0 
+ 2 
7 3 
O 
°3 
O 
49 
4 - 7 
9 °4 
2 09 
0 32 
+ 5 
9 2 5 
I 
01 W 
O 
08 
4 -i 3 
10 5 
2 09 
0 47 
4 - 7 
10 1 
I 
01 
O 
08 
4-151 
10 36 
1 19 
0 01 E 
+ 17 
10 31 
I 
H 
O 
°3 
4-17 
