164 
LIEUT.-COLONEL SABINE ON TERRESTRIAL MAGNETISM. 
Observations of Inclination. (Continued.) 
1842. 
Lat. 
Long. 
Method 
employed. 
Observed 
Inclination. 
Face east. 
Direction of 
ship’s head. 
Corrections. 
Ship’s 
attrac- 
tion. 
Index. 
True Inclination. 
Remarks. 
Mar. 2. —68 04 183 25 
3.-67 32 185 09 
-67 28 185 33 
4. -67 29 188 11 
5. -67 16 188 10 
6. —65 25 
191 48 
-65 06 192 21 
7.-63 30 194 22 
8.-62 16 
196 10 
9- -61 14 198 38 
—60 58 199 11 
-60 50 200 11 
10. —60 18 203 55 
— 60 18 204 11 ! 
11.; — 60 18 208 29 
Direct. 
S. 
N. 
N.S. 
Direct. 
Direct. 
S. 
N. 
N.S. 
Direct. 
Direct. 
S. 
N. 
N.S. 
Direct. 
Direct. 
Direct. 
Direct. 
N. 
N.S. 
Direct. 
Direct. 
N. 
N.S. 
Direct. 
Direct. 
Direct. 
Direct. 
S. 
N. 
N.S. 
Direct. 
Direct. 
S. 
N. 
N.S. 
Direct. 
Direct. 
S. 
N. 
N.S. 
Direct. 
Direct. 
S. 
N. 
N.S. 
Direct. 
Direct. 
Direct. 
S. 
N. 
N.S. 
Direct. 
Direct. 
-83 433 
-83 54-0 
-83 50-2 
-83 38-2 
-83 37-5 
-83 03-2 
— 83 14-4 
— 83 12-7. 
-83 04-7 
— 82 59-0 
— 82 31 0 
-82 41-5 
— 82 44-3 
-82 236 
-82 48-7 
— 82 34 8 
-80 39 5 
— 82 05-6 
— 82 37'2 
— 82 29 0 
— 81 59*0 
— 80 28-3 
-80 41-9 
— 80 54-6 
— 80 31-8 
— 80 24-0 
-79 37-0 
-79 31-3 
-79 44-5 
-79 08-1 
-79 20-2 
-79 27-4 
— 78 35-1 
— 78 40-4 
-78 30-5 
— 78 34-0 
-78 31-9 
— 77 33-0 
— 78 15-5 
-77 36-7 
-77 24-7 
-77 23-8 
— 76 36-5 
-77 195 
-76 31-7 
-76 09 5 
-76 34-0 
— 75 33-0 
-75 23-0 
— 76 07-5 
— 76 18-0 
— 75 48-2 
— 75 24-4 
— 74 27*0 
N.N.E. 
N.N.E. 
N.N.E. 
N.N.E. 
N.N.E. 
N.E. bv N. 
n.e. by n. 
n.e. by n. 
n.e. by n. 
n.e. by n. 
E.N.E. 
E.N.E. 
E.N.E. 
E.N.E. 
N.E. by N. 
N.E. 
W.3.W. 
N. by E. 
N. by E. 
N. by e. 
N. by e. 
N. by e. 
N. by e. 
n. by e. 
n. by e. 
n. by e. 
n. by e. 
n. by e. 
n. by e. 
n. by e. 
N. by e. 
n. by e. 
N. by e. 
N. by e. 
N. by E. 
n. by e. 
n. by e. 
n.e. by n. 
n.e. by n. 
n.e. by n. 
n.e. by n. 
n.e. by n. 
n.e. by n. 
n.e. by n. 
n.e. by n. 
n.e. by n. 
n.e. by n. 
E.N.E. 
e. by N. 
E. by n. 
e. by n. 
e. by n. 
E. by n. 
e. by n. 
+ 90 
+ 90 
+ 90 
+ 90 
+ 90 
+ 82 
+ 82 
+ 82 
+ 82 
+ 82 
+ 51 
+ 51 
+ 51 
+ 51 
+ 81 
+ 74 
— 20 
+ 91 
+ 91 
+ 91 
+ 91 
+ 89 
+ 89 
+ 89 
+ 89 
+ 89 
+ 88 
+ 88 
+ 88 
+ 88 
+ 88 
+ 88 
+ 87 
+ 87 
+ 87 
+ 87 
+ 87 
- 1-76 
+ 76 
+ 76 
+ 76 
+ 76 
+ 75 
+ 75 
+ 75 
+ 75 
+ 75 
+ 48 
+ 33 
+ 33 
+ 33 
+ 33 
+ 33 
+ 33 
13 
-13 
-13 
-13 
-13 
-12 
-13 
-13 
-12 
-12 
-12 
-12 
-12 
-12 
-12 
-12 
-11 
-12 
-12 
-12 
-12 
-11 
-11 
-11 
-11 
-11 
-11 
-11 
-11 
-10 
-11 
-11 
-10 
-10 
-10 
-10 
-10 
-10 
-10 
-10 
-10 
-10 
- 9 
-10 
- 9 
- 9 
- 9 
- 9 
- 9 
- 9 
- 9 
- 9 
- 9 
- 9 
> — 82 28 
)> — 82 13 
>-81 57 
+ 
l 
81 56 
-81 40 
-81 33 
-81 if 
>-80 59 
>-81 51 
A very heavy sea and 
much motion. 
-81 02 A very heavy swell 
from the westward. 
>-79 19 -79 19 
>-78 11 -78 11 
—77 17 -77 17 
>-76 34 -76 34 
Much motion 
-75 33 
-74 54 
)> — 75 11 
J 
75 33 
-75 0 8 A cross sea, ship 
pitching. 
Very much motion. 
