fiir Meteorologie imd Erdmagnetismus (Seehohe 997 Toisen) 

 Juli 1868. 



203 



Bewolkung 



IS'' 



2h 



10'' 





Elektricitat 



18^ 



Tagesinittel der niagnetischen 

 Variationsbeobachtungeu 



Decli- 

 nation 



Horizontal- 

 Intensitat 



Oz( 



Tag 



Nacht 



10 



8 

 10 



8 

 4 



8 

 3 

 5 

 10 

 3 



2 

 3 

 2 



10 

 8 

 1 

 9 



10 



1 

 9 

 10 

 2 

 1 



1 

 

 4 

 9 

 9 



9 

 

 

 2 

 1 



1 

 

 

 5 

 







1 



8 

 10 



9 

 10 



4.5 



9.0 

 8.7 

 6.0 

 7.3 

 7.3 



6.0 

 6.3 

 6.3 

 6.7 

 4 3 



1.7 

 2.3 

 3.3 



9.3 



7.7 



4.7 

 1.0 

 1.0 

 1.7 

 6-7 



4.0 

 0.7 

 0.0 

 3.0 

 0.0 



o.ol 



0.3 



3.7 

 9.0 



9.7 

 6.7 



4.7 



0.0 

 4-31.7 



0.0 

 +53.0 



0.0 



+18.4 

 +20.5 

 4-18 

 0.0 

 + 18.0 



+ 15.5 

 + 20.2 

 +20.9 

 4-22.0 

 0.0 



+47.2 

 +40 

 + 31.0 

 +20.5 

 0.0 



+28.1 

 0.0 

 0.0 



+20.0 

 0.0 



+14.0 

 0.0 

 +23.4 

 +32.3 

 0.0 

 0.0 



+18.0 







+12.2 



+14.8 



0.0 



+14.4 

 + 16.6 

 + 18.0 

 + 5.8 

 + 10.8 



+ 14.8 

 4-16.6 

 + 15.1 

 0.0 

 +22.3 



+16.6 



+ 11.9 



+20.9 











+16.6 

 0.0 

 + 13.7 

 + 13.3 

 +13 



0.0 

 + 15.5 

 4-14 4 

 +12.2 



0.0 

 + 14.4 



0.0 

 0.0 



0.0 

 +52. 



0.0 



+20.0 



0.0 



4-11 



+ 14.8 

 0.0 

 0.0 



+ 19.4 

 0.0 



+13.7 



0.0 



0.0 



+33.5 



0.0 



0.0 



+21.6 



0.0 



+ 16 6 

 0.0 



+ 16.4 

 0.0 



109.55 

 110.22 



108.55 

 108.62 

 107.07 



108.28 

 108.37 

 107.27 

 107.08 

 105.18 



109 65 

 104.85 

 104.27 

 105.70 

 106.87 



105.37 

 105.17 

 107.38 



108 95 

 107.98 



109.17 

 107,30 



108.27 

 106.60 

 108.48 



109.82 

 111 10 

 111.23 

 111.18 



107.53 

 105.87 



474.08 



464.87 

 458.10 

 451.08 

 452.48 



449.47 

 451.97 

 454.20 



463.87 

 448.47 



475.18 

 464 18 

 458.35 

 460 80 

 471 93 



478.42 

 480.95 

 485.40 

 486.37 

 485.20 



486.85 

 488.70 

 495.97 

 493 . 78 

 494.63 



496.67 

 495.78 

 497.17 

 491 53 

 473.55 

 472.22 



107.84 474.25 



+18.9 

 +17.9 

 + 17.5 

 + 17.2 

 +17 



+ 16.9 

 + 16.6 

 + 16.5 

 +16 5 



+ 17.2 



+18.4 

 +19.2 

 + 19.5 

 + 19.6 

 +20.0 



+20.7 

 + 21.1 



+21.4 

 + 21.9 

 + 22.0 



+22.1 

 +22 2 

 +22.8 

 +23.3 

 +22.3 



+21.4 

 +21.0 

 4-21.0 

 + 20 9 

 + 19.3 

 +18.7 



19.72 



n und n sind Scalentheile der 

 horizontale Intensitat. 



6 

 5 

 6 

 1 

 6 



9 



7 



8 



10 



2 



7 

 6 



5 

 2 



3 

 3 



7 



6 

 6 

 2 

 3 

 10 

 8 



5.9 



Variationsapparate fiir Declination und 



t ist die Temperatur am Bifilavapparate in Graden Reaumur. 



Zur Verwaudlung der Skalentheile in absolutes Mali dienen folgende Formeln: 



Declination: D = 11" 18'. 13 + 0'.763 (n— 100). 

 Horiz.-Intensitat: H= 2-03901 + 0'.0U00992 (500 -w') +0 000745 t. 



