Report of the Kew Committee. 



171 



Richmond, as determined from the Magnetograph Curves (corrected for 

 Days in each Month during the Year 1891. 





Xoon. 



1. 



2. 



3. 



4. 



5. 



6. 



7. 



8. 



9. 



10. 



11. 



Mid. 





Winter. 





174 



179 



184 



186 



186 



188 



189 



186 



185 



184 



184 



183 



184 





177 



179 



185 



187 



186 



186 



185 



186 



187 



188 



187 



186 



187 





176 



183 



186 



190 



187 



187 



188 



193 



192 



193 



192 



192 



192 





174 



184 



192 



195 



198 



202 



205 



206 



209 



208 



207 



207 



206 





171 



173 



177 



184 



186 



188 



189 



194 



196 



191 



191 



191 



190 





197 



200 



201 



202 



200 



203 



206 



207 



205 



203 



204 



201 



199 





178 



183 



188 



191 



191 



192 



194 



195 



196 



195 



194 



193 



193 





Summer. 





174 



180 



185 



190 



192 



193 



196 



196 



197 



197 



196 



198 



196 





181 



187 



192 



199 



202 



205 



208 



208 



205 



205 



204 



201 



200 





179 



186 



193 



200 



204 



209 



211 



211 



208 



205 



202 



203 



201 





179 



190 



396 



204 



209 



213 



213 



212 



209 



206 



204 



203 



202 





191 



200 



205 



210 



212 



216 



218 



219 



218 



218 



214 



214 



212 





184 



193 



199 



197 



196 



198 



199 



206 



205 



204 



203 



203 



204 





181 



189 



195 



200 



203 



206 



208 



209 



207 



206 



204 



204 



203 



Horizontal Force as deduced from Table III. 





Noon. 







4. 



5. 



6. 





8. 



9. 



10. 



11. Mid. 



1 



Summer mean. 



-•00014 



- -00006 



•ooooo 



+ -00005 



+ -00008 



+ -00011 



+ -00013 



+ -00014 



+ -00012 



+ -00011 



+ •0000i)|+ -00009|+ -0000b 



Winter mean. 



- -00012 



- -00007 



- -00002 



+ -00001 



+ -ooooi 



+ -00002 



+ -00004 



+ -00005 



+ -00006 



+ -00005 



+ -00004 + -00003 



1 



+ -00C03 



Annual mean. 



- -00013 



- -00006 



- -00001 



+ -00003 



+ -00004 



+ *0000e 



+ -00008 



+ -oooio 



+ -00009 



+ -00008 



+ -00006 



+ -00006 



+ '00005 



reading is above the mean. 



