MAGNETIC SURVEY OF JAPAN. 



247 



Station 



Hirosaki 



Öilate 



Nösliiro 



Akita 



Kariwano 



Yokote 



lunai 



Sliiujü 



Sakala 



Yamao-ata 



Yonezawa 



Oguni 



Naka jû 



Ebisu 



Niigata 



Kashiwazaki . . . 



Sekiyama 



TakaQomachi ... 



Köf u 



Hai'a 



Hakoue 



Ötsu 



Höjö 



Katsuui'a 



Tûgane 



Chûshi 



Kioroshi 



Sliimmachi 



Ömiya 



Sliimoda 



Déclin. 



•J 



r 



4° 

 4° 

 4° 





15.7 



9:3 



9.'2 

 2:n 



9.7 

 56:9 

 11. '0 

 32:6 

 32:6 



5i:i- 

 0:3 

 4:3 

 9:4 



3.'4 

 36:2 

 3.'8 

 32:4 

 29.'4 

 2° 24.'0 

 r 19.'2 

 4° 23:4 

 4° 1.'5 

 4" 13.'6 

 -t' 1 9:2 

 4° 25:9 

 4° 45:7 



r 35:9 



4° 14' 8" 

 4° 17' 13" 



How 

 taken. 



Polaris 

 Polaris 

 Polaris 

 Polaris 

 Polaris 

 Polaris 



Sim 



Sun 

 Polaris 

 Polaris 

 Polaris 

 Polaris 

 Polaris 



Sun 

 Polaris 

 Polaris 

 Polaris 



Sun 

 Polaris 

 Polaris 



Sun 

 Polaris 

 Polaris 

 Polaris 

 Polaris 

 Polaris 

 Polaris 

 Polaris 



Sun 



Date Sc Hour. 



July 



August 





» 



September 



29 8.11 



'SO 8.09 



1 9.13 



2 9.34 



3 8.40 



4 

 6 

 7 

 7 

 9 

 11 



8.17 

 7.08 

 8.09 

 8.45 

 9.06 

 7.56 



June 



12 8.19 



13 9.56 

 15 11.47 

 „ 9.05 

 17 lO.U 

 19 3.36 

 21 3.53 



23 8.24 



24 8.00 



25 4.13 



26 8.40 



27 8.18 



29 8.18 



30 8.31 



31 10.45 

 1 10.55 



25 7.28 



26 9.51 

 23 11.30 



.. 1.33 



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