194 
ME. J. A. BEOTTN ON THE VAEIATIONS OF THE 
Table II. — Variations of Daily Mean Horizontal Force for the Lunar Synodical Period 
(29-5 days), commencing at full moon, in millionths of the whole Horizontal Force. 
Day. 
1844. 
1845. 
Observed 
Lunar. 
Corrections 
for Solar. 
Corrected 
Lunar. 
Observed 
Lunar. 
Corrections 
for Solar. 
j Corrected 
Lunar. 
1. 
-208 
+ 37 
-171 
+ 
52 
+ 1 
+ 53 
2. 
-169 
+ 35 
-134 
+ 
42 
+ 1 
+ 43 
3. 
-305 
+ 45 
-260 
— 
7 
+ 14 
+ 7 
4. 
— 221 
+ 37 
-184 
— 
45 
+ 17 
— 28 
5. 
-341 
+ 41 
-300 
— 
99 
+ 20 
- 79 
6. 
-138 
+ 21 
-117 
+ 
26 
+ 26 
+ 52 
7- 
- 56 
+ 23 
- 33 
— 
259 
+ 25 
-234 
8. 
- 21 
+ 13 
- 8 
— 
161 
+ 21 
-140 
9- 
— 40 
0 
- 40 
+ 
60 
+ 22 
+ 82 
10. 
+ 111 
+ 7 
+ 118 
+ 
109 
+ 14 
+ 123 
11. 
+ 185 
— 28 
+ 157 
— 
107 
+ 5 
-102 
12. 
+ 151 
-18 
+ 133 
+ 
122 
- 6 
+ 116 
13. 
+ 265 
-34 
+ 231 
+ 
162 
— 8 
+ 154 
14. 
+ 209 
-38 
+ 171 
+ 
148 
— 5 
+ 143 
15. 
+ 259 
-49 
+ 210 
+ 
2 
- 5 
— 3 
16. 
+ 266 
-30 
+ 236 
+ 
108 
+ 6 
+ 114 
17. 
+ 145 
-45 
+ 100 
— 
67 
+ 1 
- 66 
18. 
+ 205 
-41 
+ 164 
— 
105 
- 9 
-114 
19- 
+ 179 
-27 
+ 152 
+ 
59 
— 21 
+ 38 
20. 
+ 267 
-25 
+ 242 
+ 
102 
-19 
+ 83 
21. 
+ 231 
- 8 
+ 223 
— 
123 
-19 
-142 
22. 
+ 148 
+ 10 
+ 158 
— 
41 
— 18 
- 59 
23. 
+ 165 
+ 14 
+ 179 
— 
259 
—21 
-280 
24. 
+ 169 
+ 32 
+ 201 
— 
57 
-11 
- 68 
25. 
-106 
+ 38 
- 68 
+ 
83 
- 9 
74 
26. 
-274 
+ 38 
-236 
+ 
50 
— 12 
+ 39 
27. 
— 211 
+ 37 
-174 
+ 
146 
— 12 
+ 134 
28. 
— 333 
+ 35 
-298 
— 
40 
+ 1 
- 39 
29. 
222 
+ 45 
-177 
+ 
145 
+ 14 
+ 159 
30. 
-313 
+ 37 
-276 
— 
53 
- 7 
- 60 
Note. — When there were only 29 days in a lunation, —227 (the mean for the 29th and 30th days) was 
employed for the 30th day in 1844, and +50 in 1845. See Note to Table I. 
