Observed Positions oj Sun-Spots 
33 
Letter 
Ja 
Jd 
b 
L 
L' 
Letter on 
next date 
1861 May 2 
—Continued 
e 2 
—14*6 
+ 171" 
+ io° 
5 i' 
203° 
54 ' 
201° 
33 ' 
z. 
12.3 
“537 
-29 
15 
184 
21 
182 
0 
e 
h 
11.9 
— 5 T 9 
-28 
21 
185 
34 
183 
J 3 
} l 
10.5 
-477 
— 26 
27 
l88 
37 
186 
16 
Z 2 
8.7 
-493 
— 28 
7 
189 
32 
187 
11 
e 2 
Z 3 
7.6 
- 3 8 9 
— 22 
32 
I94 
3 1 
I92 
10 
Z 
g 
5-7 
- 49 
- 4 
29 
205 
45 
203 
24 
d 
h ' 
0.9 
— 5 01 
— 3 T 
48 
196 
5 
193 
44 
g 1 
h 
4 - 0.4 
-527 
-33 
57 
I96 
12 
193 
5 i 
g 
h 2 
i -7 
— 5°3 
-32 
5 i 
197 
58 
195 
37 
h 3 
3 - 2 
— 5 I 9 
-34 
3 6 
199 
2 
I96 
41 
h * 
6.8 
— 5°5 
-35 
15 
202 
5 6 
200 
35 
i 
44.2 
+ 526 
+ 11 
21 
269 
27 
267 
6 
k 
60.3 
+ 323 
- 4 
27 
287 
54 
285 
33 
k?k 1 
May 4 
o h 
24 111 
a 
- 5 8 -3 
+ 153 
+ 27 
5 6 
1 S 2 
32 
178 
20 
a 1 
57-2 
+ 147 
+ 27 
0 
*54 
45 
l8o 
33 
a 
b 
5°-3 
- 44 
4-12 
39 
162 
42 
l88 
3 ° 
b 
c 
43-3 
4 - 2 
+ 12 
23 
171 
54 
197 
42 
c 
c 1 
39 - 1 
4 - 28 
+ 12 
11 
176 
52 
202 
40 
d 
31.8 
-225 
- 4 
24 
177 
14 
203 
2 
d 
e 
3°-4 
— 662 
-29 
0 
1 S 6 
49 
182 
37 
/ 
e 1 
29.0 
— 621 
- 7 
15 
161 
4 i 
187 
29 
e 2 
27-3 
-645 
-29 
21 
161 
39 
187 
27 
e 3 
24.7 
-638 
-30 
5 
165 
0 
I90 
48 
Z 
29.1 
-540 
— 22 
37 
166 
47 
I92 
35 
e 
Z 1 
28.3 
-539 
— 22 
52 
167 
35 
193 
23 
e 1 
g 1 
20.4 
-636 
— 3 1 
5 ° 
169 
29 
I 95 
17 
£ 
19.2 
-656 
-33 
35 
169 
20 
J 95 
8 
g 
g 2 
17.2 
— 642 
-33 
35 
172 
1 3 
198 
1 
g 1 
h 
+ 35-7 
4- 16 
-14 
35 
240 
27 
266 
J 5 
h 
h 1 
38.6 
+ 48 
-!3 
41 
244 
4 
269 
52 
i 
36.1 
4-559 
4 -i 6 
12 
259 
3 
284 
5 i 
i 1 
37-9 
4-579 
4-i6 
53 
262 
30 
288 
18 
i 
k 
45 - 1 
4-270 
- 3 
10 
256 
44 
282 
32 
kk 1 
k 1 
48.5 
4-264 
- 4 
30 
260 
50 
286 
38 
l 
63.1 
+ 170 
~ 1 3 
29 
285 
12 
3 11 
0 
/ 
l 1 
64.4 
+161 
-14 
8 
290 
11 
3 T 5 
59 
l 2 
May 5 
i h 
IO m 
a 
— 62.4 
4-113 
+ 27 
25 
141 
52 
183 
9 
b 
Ln 
00 
—109 
4-12 
25 
i 47 
57 
189 
14 
c 
53 -o 
- 7 i 
4-12 
12 
*57 
25 
198 
42 
a 
c 1 
52.6 
—106 
4-io 
4 
i 57 
10 
198 
27 
d 
42.7 
— 306 
- 4 
38 
162 
38 
203 
55 
b 
e 
37-3 
— 601 
— 22 
4 i 
152 
37 
i 93 
54 
c 
e 1 
3 6 -4 
-599 
— 22 
57 
x 53 
55 
T 95 
12 
Letter 
Ja 
Jd 
b 
L 
L' 
Letter on 
next date 
Z 
— 36-3 
-704" 
-28° 49' 
143 ° 
38 ' 
184° 
55 ' 
Z 1 
34-7 
— 691 
-28 
5 i 
147 
40 
l88 
57 
g 
26.8 
— 706 
-33 
18 
156 
9 
197 
26 
d 
g 1 
24-5 
— 700 
-33 
57 
159 
16 
200 
33 
g 2 
22.2 
— 726 
- 3 6 
3 6 
J 59 
21 
200 
38 
h 
4- 22.2 
- 67 
-14 
39 
225 
10 
266 
27 
e 
h 1 
22.4 
- 48 
- J 3 
38 
225 
45 
267 
2 
h 2 
24.7 
- 48 
-14 
24 
227 
47 
269 
4 
e 1 
i 
28.8 
+ 528 
+16 
52 
248 
32 
289 
49 
k 
3 2 -3 
+ 196 
- 3 
1 3 
240 
17 
28l 
34 
k 1 
3 2 -9 
+ 202 
- 3 
4 
240 
59 
282 
16 
l 1 
57-5 
+ T 57 
—12 
46 
270 
10 
3 11 
27 
h 
l 
58.1 
+ 145 
- J 3 
40 
270 
56 
3 12 
1 3 
h 1 
l 2 
60.3 
+ 141 
-14 
22 
275 
21 
3 l6 
38 
h 2 
l 3 
61.5 
+ i 37 
-14 
5 ° 
278 
4 
3*9 
21 
May 7 
i h 
47 m 
a 
— 64.2 
— 1 55 
4-12 
18 
129 
58 
198 
41 
b 
5 6 -4 
-415 
- 5 
2 
I 34 
18 
203 
1 
c 
46.0 
-678 
-23 
4 
123 
46 
192 
29 
d 
35-9 
-767 
-32 
54 
132 
16 
200 
59 
e 
7-3 
-239 
-13 
59 
194 
49 
263 
32 
e 1 
2.7 
— 222 
-14 
37 
198 
58 
267 
41 
I 
3-8 
-354 
— 21 
43 
194 
21 
263 
4 
g 
+ 3-2 
+ 25 
— 2 
56 
209 
39 
278 
22 
b 
g 1 
9-5 
+ 32 
- 4 
37 
214 
48 
283 
3 1 
d 
h 
39 -i 
+ 46 
- J 3 
16 
241 
3 1 
31° 
14 
h 1 
39-9 
+ 39 
~ I 3 
54 
242 
12 
310 
55 
d 1 
h 2 
44.4 
+ 53 
-14 
29 
247 
27 
316 
10 
d 2 
i 
584 
+ 148 
—12 
57 
269 
21 
338 
4 
May 9 
o h 
11 m 
a 1 
— 30.0 
+ 98 
+ 9 
25 
190 
0 
285 
5 i 
a 
19.9 
+ 109 
+ 9 
40 
191 
9 
287 
0 
b 
18.5 
-134 
- 4 
14 
186 
39 
282 
3 ° 
c 
+ 14.7 
- 99 
-13 
T -9 
214 
19 
310 
10 
c 1 
16.0 
—104 
-14 
I 
215 
19 
3 11 
10 
c 2 
19.2 
- 88 
-14 
9 
218 
22 
3 i 4 
13 
May 12 o h 9 m 
a 
—19.6 
-572 
— 28 
48 
167 
37 
3°5 
32 
a 
b 
+ 5 2 -5 
+ 575 
+ 15 
7 
281 
47 
59 
42 
b, 
b 1 
53-5 
+ 554 
+ 13 
38 
281 
30 
59 
25 
K 
b 2 
53-5 
+ 53 1 
+ 12 
7 
277 
22 
55 
i 7 
b 1 
May 14 2 h 
I 9 m 
a 1 
- 39 -i 
— 624 
-25 
9 
139 
2 
306 
58 
n 
a 
s 
38.1 
36.8 
— 680 
-693 
-29 
6 
136 
54 
3°4 
5 ° 
a 
