134 A. TAN AK A DATE. 



a^AlJLE XX. 



Duta I'ur the CalciiUiLion uf Vcitical Wiriatu)!)« of Magnetic EleuiciilfS m 



Japan . 



I. II. II r. lY. Y. 



/ EufGr. 142° 30' 140^30' 1 38° 00' 1 34° 00' 131° 00' 



Ç N 43° 30' 3«° 30' 36° 00' 34° 30' 32° 30' 



H ^265 5 8' 28677' 29760' 30622' 3159«' 



o \y. 5°55'4 5^03:2 4°45'7 4° 39-6 4^02:2 



-5;°i3'i -5^° 13^1 -49° 41-9 -4«° 27:5 -46° 27:3 



X 26415' 28566' 29657' 30521' 31520T 



Y 2740 2526 2471 2488 2224 



z -41237 -37000 -35089 -34566 -33251 



X 49050 46814 46009 46182 45873 



OH 



Ö^P^i'JL -4247 -37^-7 -353-8 -335.5 -3144 



an. i' T y v ^^ 



-9;- „ 52.1 59.8 73.7 99-7 117-8 



-^-perl° 15:3 i6.'6 17:5 18:7 19:7 



-|f- ;, 15-7 ii-9 8.0 2:5 -1:9 



-~ — per 1° -60:0 -65:7 -69:2 -72'4 -75'7 



-^- „ - 7-8 - 6:s - 7:1 - 8:8 - 9-7 



