Resultate magnetischer Beobachtungen in Finnland. 
Pumala, 1847, Julius 26, 8° Morgens. 
Nadel À. 
Vor Umkehrung der Pole. Nach Umkehruug der Pole. 
Azimuth |Schraube #| Schraube O Mittel [Schraube 7| Schraube O Mittel Mittel beider 
0 |72°16/5 | 72°21,0 | 72°18/8 | 72° 2,0 | 71°54/0 | 71°56,5 | 72° 7,7 
180 |72 3,0 | 71 57,5 | 72 0,2 | 72 37,0 | 71 55,0 | 72 16,0 | 72 8,1 
J=72 17,9 
Willmanstrand, 1847, Julius 27, 5” Abends. 
Nadel 4. 
0 71 35,0 | 71 52,0 | 71 43,5 | 71 41,0 | 71 36,0 | 71 38,5 | 71 41,0 
180 72 22,0 | 72 14,0 | 72 18,0 | 71 44,0 | 71 58,0 | 71 51,0 | 72 4,5 
J—71 52,8 
Nadel LB. 
71 24,5 | 71 29,7 
72 16,5 | 72 12,0 
J= T1 50,8 
Mittel beider Nadeln J—71 51,8 
Imatra, 1847, Julius 29, 4* Abends. 
Nadel 4. 
0 71 41,5 | 71 34,0 | 71 47,8 | 71 52,0 | 71 58,0 | 71 55,0 | 71 51,4 
180 | 71 33,0 | 71 40,0 | 71 36,5 | 72 10,0 | 72 0,0 72 5,0 | 71 50,7 
0 171 30 |71 40 |71 35,0 | 71 34,0 | 71 15,0 
180 |72 10 72 5 |72 7,5 | 72 22,0 | 72 11,0 
J—=71 51,1 
Nadel B. 
0 71 38,5 | 71 10,0 | 71 24,3 | 71 54,0 | 72 8,01 72 1,0 | 71 42,7 
180 | 72 25,0 72 8,5 | 72 16,7 | 71 43,0 | 71 40,0 | 71 41,5 | 71 59,1 
J—71 50,9 
Mittel beider Nadeln J—71 51,0 
Wiborg, 1847, August 1, 8* Morgens. 
Nadel 4. 
0 | 70 55,0 | 71 1,5! 70 58,2 | 70 49,0 | 70 53,0 | 70 51,0 | 70 54,6 
71 13,0 | 70 51,0 | 71 2,0 | 70 44,0 | 70 48,0 | 70 46,0 | 70 54,0 
J=T0 54,3 
Nadel B. 
0 | 70 53,0 | 71 13,0 | 71 3,0 | 70 54,0 | 70 33,0 | 70 43,5 | 70 53,2 
180 | 70 30,0 | 70 40,0 | 70 35,0 | 70 46,5 | 71 1,0 | 70 
Mittel beider Nadeln J—70 51,6 
