26 



Results of Makeestoun Observations, 1845. 



TABLE XLVI. — Variations of Magnetic Dip, with reference to the Moon's Hour-Angle, for 1845, 



as deduced from Tables XXVI. and XXXIX. 



Moon's 

 Hour- 

 Angle. 



Lunations. 



Moon's 

 Hour- 

 Angle. 



Lunations. 



Moon's 

 Hour- 

 Angle. 



Lunations. 



Summer. 



Winter. 



Year. 



Summer. 



Winter. 



Year. 



Summer. 



Winter. 



Year. 



h. 





 1 

 2 

 3 

 4 

 5 

 6 

 7 



0-146 

 0-081 

 0-066 

 0-000 

 0-119 

 0-115 

 0-159 

 0-228 



0-218 

 0-086 

 0-000 

 0-023 

 0-212 

 0-195 

 0-173 

 0-130 



0-173 



0-073 

 0-018 

 0000 

 0-157 

 0-146 

 0-155 

 0-164 



h. 

 8 

 9 

 10 

 11 

 12 

 13 

 14 

 15 



0-292 

 0-421 

 0-195 

 0-118 

 0-068 

 0-115 

 0-089 

 0136 



0-234 

 0-203 

 0-157 

 0-128 

 0-113 

 0-157 

 0-073 

 0-118 



0-248 

 0-292 

 0-179 

 0-111 

 0-081 

 0-126 

 0-068 

 0-115 



h. 



16 



17 



18 



19 



20 



21 



22 



23 



24 



0-160 

 0-297 

 0-282 

 0-263 

 0-310 

 0-276 

 0-289 

 0-200 

 0-202 



0-052 

 0035 

 0094 

 0118 

 0-181 

 0108 

 0-166 

 0-217 

 0-161 



0089 

 0-145 

 0-168 

 0173 

 0-229 

 0-174 

 0-212 

 0-197 

 0-167 



TABLE XLVII. — Variations of the Total Magnetic Force, with reference to the Moon's Age, 

 Declination, and Distance from the Earth, as deduced from Tables XIX. and XXXII. 





Variations 





Variations 



After 



Variations 



After 



Variations 



Before 



Variations 



Before 



Variations 



Moon's 



of 



Moon's 



of 



Moon 



of 



Moon 



of 



and 



of 



and 



of 



Age. 



Total 



Age. 



Total 



farthest 



Total 



farthest 



Total 



after 



Total 



after 



Total 





Force. 





Force. 



North. 



Force. 



North. 



Force. 



Perigee. 



Force. 



Apogee. 



Force. 



Day. 



0-00 



Day. 



0-00 



Day. 



0-00 



Day. 



0-00 1 



Day. 



0-00 



Day. 



0-00 



15 



0038 







0046 







0176 



14 



0182 ! 



7 



0131 



7 



0143 



16 



0055 



1 



0046 



1 



0112 



15 



0148 ! 



6 



0139 



6 



0093 



17 



0030 



2 



0068 



2 



0138 



16 



0174 ! 



5 



0118 



5 



0165 



18 



0045 



3 



0088 



3 



0000 



17 



0225 



4 



0127 



4 



0153 



19 



0085 



4 



0133 



4 



0068 



18 



0148 



3 



0099 



3 



0144 



20 



0080 



5 



0102 



5 



0114 



19 



0177 i 



2 



0162 



2 



0177 



21 



0020 



6 



0126 



6 



0138 



20 



0137 



1 



0157 



1 



0165 



22 



0060 



7 



0054 



7 



0114 



21 



0196 



P 



0156 



A 



0116 



23 



0094 



8 



0000 



8 



0144 



22 



0173 



1 



0184 



1 



0037 



24 



0051 



9 



0034 



9 



0149 



23 



0096 



2 



0225 



2 



0000 



25 



0006 



10 



0088 



10 



0096 



24 



0144 



3 



0163 



3 



0070 



26 



0042 



11 



0067 



11 



0167 



25 



0164 



4 



0150 



4 



0103 



27 



0005 



12 



0000 



12 



0149 



26 



0122 



5 



0176 



5 



0100 



28 



0035 



13 



0036 



13 



0156 



27 



0149 



6 



0149 



6 



0115 



2. 



0028 



14 



0051 











7 



0071 



7 



0134 



