in the position of the horizontal needle , &c, 
14 9 
North end of Needle to the SW. 
Temp. 
Fahren*. 
Direction of 
Meau Time 
A. M. 
Reading of 
north end of 
Time that a ho- 
Date. 
of Obser- 
or 
north end of 
needle during 
rizontal needle 
Winds, 
Weather. 
Remarks, &c. 
vation. 
P. M. 
Needle. 
Instr. 
westerly daily 
took to make 
variation. 
60 vibrations. 
1825 . 
b. m. 
° / 
O 
ED. S. 
* This sudden change 
Mar. 3rd 
6 15 
6 50 
A. M. 
S 41 30W 
42 00 
—31 
— 3 I| 
— 3 I| 
“ 3 lk 
*7 55>5 
of the needle in an 
easterly direction is 
ascribed to a change 
of horizontal inten- 
7 25 
42 50 
17 5&3 
8 4 
42 50 
17 57 >» 
sity, which is point- 
9 5 ° 
9 55 
10 20 
40 00* 
38 30 
37 3 ° 
—31 
—29 
—29 
18 13,3 
ed out by the vary- 
ing intervals inwhich 
the needle performed 
60 vibrations. 
10 30 
—10 55 
37 3 ° 
—29 
Ti South 
t 37 00 
-29 
18 14,5 
morrt 
t This change is also 
• 
11 00 
38 5 ° 
— 28f 
considered to be pro- 
11 20 
45 3 ° 
— z8£ 
-28| 
duced by a change 
of horizontal inten- 
n 35 
47 10 
sity. 
1 1 40 
47 4 ° 
-—28 
11 42 
1 1 50 
48 00 
49 3 ° 
— 28 
Easterly 
moderate 
Overcast 
Max. westerlyvar. 
at 1 i h 22“ A.M. 
— 28 
11 55 
49 5 ° 
—28 
C 3 
Noon. 
50 00 
—28 
. . ,c , . 
17 43>2 
0 15 
P.M. 
50 00 
—28 
<L> 
ESE 
Hazy 
1 10 
49 4 ° 
— 28 
' J 7 4 6 >3 
Fresh 
with drift 
1 40 
49 3 ° 
— 28 
4 -t 
2 20 
49 00 
— 28 
. . 0 • • 
1 7 55’4 
2 50 
48 40 
—28 
3 10 
48 40 
—28 
17 5 2 »4 
3 45 
48 40 
— 28 
17 46>7 
+ 5 6 
53 20 
—27 
17 40,8 
6 5 
5 1 10 
—27 
*7 48,3 
East, strong; thick 
7 4 
51 00 
—27 
17 46,8 
near the horizon. 
7 5 ° 
45 3 o 
-27 
17 49,6 
clear over head. 
9 3 ° 
45 3 ° 
—27 
1 7 53 
10 15 
1 1 10 
11 12 
45 2 5 
44 20 
43 5 ° 
—261 
—26 
— 26 
J 7 55-5 
*7 5 6 >3 
Max. easterly var. 
ESE 
1 1 45 
Midn* 
42 30 
42 3 ° 
— 265 
n h 30 m D true 
South 
Mar. 4th 
— 263 
17 57>5 
moderate 
Hazy 
0 10 
A.M. 
42 30 
—261 
ESE 
Overcast 
0 35 
42 30 
— 26^ 
Squally 
with drift 
1 20 
42 30 
— 26$ 
17 55*6 
1 55 
42 3 ° 
— 26 
17 5 6 >7 
2 20 
42 3 ° 
— 26 
2 50 
42 40 
— 26 
17 57>4 
3 10 
42 40 
— 26J 
3 55 
43 °o 
— 2 6| 
17 57 
5 12 
43 4 ° 
—27 
*7 57,8 
— 6 6 
40 30 
—27 
18 3,0 
Easterly 
Clear and 
7 8 
41 40 
— 27 
l8 1,2 
Light 
Fine 
7 5 ° 
42 50 
—27 
18 2,6 
9 00 
40 30 
—27 
18 2,3 
9 4 ° 
41 40 
— 26J 
1 7 56 
10 10 
44 00 
45 °° 
1 
— 2 61 
Calm 
Clear and 
10 25 
- — 26"* 
Fine 
