86 
Capt. Parry and Lieut. Foster's 
January, 
Mean 
Time 
of 
Obser- 
vation. 
Deflections from the line of Zero. 
Temp. 
| January. 
Mean 
Time 
of 
Obser- 
vation. 
Deflections from the line of Zero. 
[ 
[ Temp. 
^ 
Needle No.l. 
Needle No. 2. 
Needle No. 3 . 
Needle No. 1. 
Needle No. 2 . 
Needle No. 3 . 
1825. 
A. M. 
_ 
1825. 
A. M. 
_ 
27th 
h. m. 
0 / 
° i „ T 
O / 
O 
29 th 
h. m. 
0 / 
0 
/ 
O / 
O 
5 5 
0 02 E 
O 20 W 
0 10 E 
261 
5 05 
0 04 W 
0 
03 E 
0 04 w 
3 °i 
6 0 
0 13 W 
O 29 
0 15 W 
27 
6 0 
O 04 
0 
°5 
0 02 
3°2 
7 0 
0 42 
O 30 
0 15 
27 
7 0 
Zero 
0 
07 
O OI 
2 9 l 
8 0 
O 37 
O l8 
0 11 
27 
8 15 
0 01 
0 
07 
O OI 
29 
9 22 
1 36 
0 43 
1 19 
z 5 s 
9 7 
0 49 
0 
20 W 
0 35 
28 
10 8 
0 27 
0 18 

25 1 
10 0 
0 28 
0 
18 
0 23 
28 
11 7 
0 48 
0 39 

26 
1 1 0 
0 28 
0 
26 
0 17 
2 7 l 
11 57 
0 19 
0 08 
• • « • 
27 
11 59 
0 36 
0 
22 
0 24 
27I 
P. M. 
P. M. 
1 02 
0 52 
0 54 
0 46 
28 
1 4 
0 20 E 
0 
06 E 
0 15 
28 
2 00 
0 26 
0 30 
• • • • • 
28 
2 6 
0 16 W 
0 
39 
0 07 
281 
3 0 
0 06 
0 30 E 
0 08 E 
28 
3 2 
0 03 E 
0 
02 
0 11 E 
29 
4 5 
0 08 E 
0 17 
0 13 
272 
4 0 
0 03 
0 
02 
0 1 1 
28^ 
5 5 
0 08 
0 17 
0 13 
2 6\ 
5 2 
0 03 
0 
02 
0 04 
28| 
6 27 
0 08 
0 17 
0 13 
27 
6 2 
0 03 
0 
°5 
0 04 
29 
7 5 
0 08 
0 17 
0 13 
27 
7 0 
0 08 
0 
°5 
0 04 
29 
8 2 
0 23 
0 18 
0 17 
2 1\ 
8 5 
0 09 
0 
°5 
0 04 
28^ 
9 11 
0 40 
0 27 
0 20 
281 
9 5 
0 OI 
0 
05 
0 08 
27^ 
9 57 
0 56 
0 32 
0 56 
29 
10 7 
0 01 
0 
°5 
0 15 
27 * 
II 2 
I 04 - 
O 72 
3 ° 
3 °h 
IO C 7 
0 oc 
0 
06 
27J 
11 59 
0 56 
0 31 
0 45 
12 O 
O 05 
0 
04 
• • * t • 
27 
28th 
A. M. 
30th 
A. M. 
1 0 
0 39 
0 06 
0 34 
3 i 2 
* 7 
0 55 
0 
3 ° 
0 53 
2 5 i 
2 0 
0 45 
0 27 
0 18 W 
31 5 
2 0 
0 29 
0 
08 
0 25 
26j| 
3 0 
0 03 W 
0 01 
0 27 
32 
3 5 
0 04 
0 
01 W 
0 10 
252 
4 0 
0 03 
0 39 
Zero 
33 2 
3 55 
0 13 
0 
08 
0 10 
2 5 il 
5 5 
0 01 
0 39 
Zero 
32 
5 0 
0 13 
0 
01 
0 10 
26 
6 0 
0 03 
0 35 
0 01 
33 
6 0 
0 07 
0 
01 
0 02 
27 
7 0 
Zero 
0 42 
0 02 E 
33 
7 0 
0 01 
0 
07 
0 04 
25! 
8 0 
0 11 
0 04 
0 16 W 
3 23 
8 0 
0 01 
0 
° 7 
0 04 
25 
9 5 
0 25 
0 14 w 
0 09 
32 
11 55 
0 24 
0 
28 
0 10 W 
25 i 
9 57 
0 15 
0 17 
30 
P. M. 
II 2 
O 77 
O 22 
3 ° 
29I 
I 21 
0 02 w 
0 
1 1 
26 
12 1 
0 22 
0 23 
0 19 
2 03 
0 02 
0 
04 
• • • • • 
26 
P. M. 
3 0 
Zero 
0 
°3 
Zero 
2 5 £ 
* 7 
0 19 
0 14 
0 17 
28 
3 57 
0 06 E 
0 
07 E 
0 07 E 
2 59 
0 19 
0 14 
0 06 
26 
5 0 
0 06 
0 
06 
0 07 
25a 
4 2 
0 08 
0 03 E 
25 
6 0 
0 15 
0 
12 
0 12 
27 
5 1 
0 09 E 
0 17 
26 
7 0 
0 13 
0 
21 
0 07 
28 
6 5 
0 10 
0 21 
0 05 E 
26 
8 0 
0 11 
0 
33 
0 07 
28 
7 5 
0 13 
0 21 
0 05 
26 
9 5 
0 11 
I 
02 
0 09 
29 
8 6 
0 04 
0 17 
0 08 
261 
10 0 
0 1 1 
I 
03 
0 16 
29^ 
9 4 
0 26 
0 14 
0 32 
28 
1 1 0 
0 1 1 
I 
03 
0 16 
3 °i 
9 55 
0 38 
0 19 
0 38 
28 
12 0 
0 11 
0 
46 
0 16 
3 i 
11 10 
0 42 
0 19 
• • • • • 
29I 
31 St 
A. M. 
12 3 
0 19 
0 16 
0 27 
29 
1 15 
Zero 
0 
47 
• • • • • 
30 
29th 
A. M. 
2 02 
0 07 
0 
40 
1 0 
0 11 
0 02 
0 17 
30 
3 04 
0 02 
0 
3 6 
2 c 
0 1 1 
0 07 
0 1 6 
3 ° 
3 59 
0 09 
0 
27 
0 10 
30 
3 0 
0 05 
0 06 
0 13 
3 ° 
5 0 
0 05 
0 
24 
0 05 
3 °h 
4 4 
0 01 W 
0 06 
0 01 
30 
6 0 
0 05 
0 
23 
0 04 
3 °h 
