171 



fiir Meteorologie und Erdmagnetismus (Seehohe 99-7 Toisen) 

 August 1869. 



Bewblkung 



18" 



oh 



10" 



on rtj 



Elektricitat 



18" 



9h 



6" 



Tagesmittel der inagnetischeD 

 Variationsbeobachtungen 



Decli- 

 nation 



1 

 

 10 

 1 

 



2 

 10 

 10 



7 

 10 



10 

 1 



9 

 2 



7 



3 



7 



2 



10 



1 



2 

 7 

 7 



10 

 10 



9 

 

 9 

 1 

 1 



5.5 



3 



4 



10 



2 



1 



1 

 9 

 1 



9 

 10 



10 

 3 

 2 

 5 

 4 



10 

 3 

 

 

 



10 

 10 

 8 

 10 

 10 



2 

 

 

 



7 



10 , 10 

 10 1 1 



7 



9 



10 



6 

 9 



6 

 9 



9 



6 

 3 



4 



2 



8 



10 



6.1 



10 



9 



10 



9 

 3 

 5 



9 

 9 





 1 

 

 

 10 

 



5.0 



4.7 

 2.3 

 6.7 

 1.0 

 0.3 



4.3 

 9.7 

 6.3 

 8.7 

 10.0 



7.3 

 1.3 

 3.7 

 2.3 

 6.0 



7.7 

 6.0 

 6.3 

 9.2 

 7.0 



5.7 

 6.3 

 6.0 

 8.3 

 9.3 



5.0 

 1.3 

 4.3 

 1.0 

 6.3 

 6.7 



5.5 



4-10.1 



+46.4 

 0.0 

 0.0 

 6-3 





 0.0 

 0.0 

 +35 3 

 0.0 



0.0 



0.0 



+42.3 



4-38 2 



+44 6 



1 



0.0 

 +25.0 



0.0 

 + 13.7 

 +23.0 



0.0 



+ 9.7 



-1-23.8 



0.0 



0.0 



0.0 



0.0 



+ 7.4 



+20. 



+28 



0.0 

 +27.9 

 +27 - 

 4-35 



+20 



+19 

 0.0 

 0.0 

 0.0 



0.0 



+28.7 

 --13. 9 

 -|-27.7 

 --18. 

 0.0 



+ 8.6 



+ 3.6 

 0.0| 

 0.0 



+ 17.3 

 0.0 



+11.9 

 00 

 0.0 



+ 6.1 

 0.0 



0.0 

 + 11.4 

 + 7.1 

 4-13.1 

 -j-15.1 



0.0 



4-25.6 



0.0 



0.0 



-+14. 



+20.5 



0.0 

 0.0 

 0.0 

 0.0 

 0.0 



0.0 

 0.0 



8.3 



21.2 



-1-18.7 



0.0 

 0.0 

 0.01 

 0.0 

 0.0 



0.0 



0.0 



+ 8.6 



0.0 



0.0 

 + 11.5 



+ 7.2 



+ 13.7 



+ 15.8 



0.0 



4-6.98U-5.33 



n := 



100.18 

 10'.). 62 



99.63 



99.23 

 101.33 



98.. 33 

 94.30 

 96.75 

 98.17 

 96.67 



96.53 

 98.47 

 96.25 

 97.40 

 97.53 



98.77 

 100.87 

 99.08 I 

 98.95 

 97.18 



96.75 

 98.37 

 96.47 

 93.80 

 93.33 



95.47 

 96.25 

 96.28 

 95.97 

 95.52 

 95.43 



97.104 



Horizontal- 

 Intensitat 



Ozon 



Tag 



Nachl 



471.30 

 484.02 

 445.83 

 445.77 

 451.77 



460.28 

 463.02 

 449.30 

 448.77 

 438.45 



423.08 



427.77 

 419.90 

 413.12 

 408.53 



449.30 

 452.33 

 446.99 

 432.55 

 432 . 55 



423.13 

 430.75 

 423.00 

 416.22 

 423.72 



408.33 

 407.22 

 439.88 

 432.43 

 432.50 

 425.17 



433.347 



t = 



24.1 



23.9 



21.2 



19.9 



20.0 



21.0 

 20.5 

 19.4 

 18.6 

 17.5 



15.4 

 14.5 

 15.0 

 15.8 

 16.3 



17.1 

 17.0 

 16.7 

 16.6 

 16.5 



16.9 

 16.9 

 16.2 

 16.2 

 15.9 



16.0 

 16.5 

 17.3 



18.4 

 19.0 

 18.0 



+ 17.9 



7 

 6 

 4 

 6 

 6 



6 

 4 

 8 

 5 

 8 



8 

 5 

 2 



7 

 7 



7 

 4 

 6 

 4 

 4 



5 

 4 

 6 

 3 

 2 



3 

 5 



4 



7 

 7 

 4 



5.3 



2 



4 



10 



7 

 2 



3 

 10 

 10 



6 



5 



10 

 8 

 3 

 3 

 3 



5 



8 

 7 

 6 



7 



7 

 7 

 7 

 7 

 3 



6 

 5 

 2 



2 

 5 



7 



5.7 



n und n sind Skalentheile der Variationsapparate fur Declination und 



horizontale Intensitat. . ^ , n - ^ a;^ 7..U 



t ist die Temperatur am Bifilarapparate in Graden Reaumur. T die -teit 



in Theilen des Jahres vom i. Jan. an gezahlt, 



Zur Verwandlung der Skalentheile in absolutes Mafi dienen folgende Formeln: 



Declination Z»= 11° 15' 55 4-0'- 763(71- 100) r. nn^n^ T 



Horiz. Intensitat H = 2-02880 + (400-«') 0-0000992 + 0-0OU<7i 4- 0.00402 T 



