208 
Beobachtungen an der k. k. Centralanstalt fir Meteorologie und 
Erdmagnetismus, Hohe Warte bei Wien (Seehdhe 202'5 Meter), 
im Monate August 1882. 
Magnetische Variationsbeobachtungen 
Dediination: OP. Variation d. Horizontal-Intensitat 
Tag i in Scalentheilen Temp. 
Tages: | | Tages- ee 
h | Oh h h oh | h i 
4 | ;: | : | mittel f BER i mittel 
1 | 4419 | 56'9 | 46'8 | 49°30. || 25.9 29.8 | 35.9 | 30.5 22.6 
2 | 44.9 | 57.8 | 49.5 | 50.73 || 34.8 | 35.2 | 41.8 | 37.38 } 92.5 
3 | 44.6 | 55.5 | 48.5 | 49.53 38.2 36.0 40.2 | 38.1 22.5 
4 | 45.3 | 58.8 | 46.4 | 48.50 || 42.7 38.0 27.0 35.9 22.3 
5 | 46.8 | 52.0 | 49.3 49.37 |} 31.9 35.3 |; 40.2 | 35.8 21.4 
6 | 44.6 | 52.4 | 48.1 | 48.37 38.6 37.5 | 42.9 a) Bai 21.4 
tT | 45.9 | 52.6 | 48.6 | 49.03 36.8 34.0 -| 37.7 | 3622 21.9 
8 | 48.3 | 52.0 | 48.3 | 49.53 | 38.3 viee Palos | sock 21-7 
9 | 44.6 | 50.8 49.0 | 48.13 41.1 40.3 41.8 | 41.1 21.8 
10 | 47.9 | 56.5 | 48.6 | 51.00 36.9 34.5 35.8 | 35.7 22.3 
11 | 44.9 | 52.9 | 48.6 | 48.80 36.9 39.3 40.5 | 38.9 22.8 
12% | 44.9 |-GO-1 | 49.9 | 51.63 36.0 36.8 35.4 | 36.1 23.3 
13 | 47.5 | 53.5 | 48.7 | 49.90 30.7 36.1 | 37.0") * 3426 23.3 
14 | 45.8 | 58.0'| 47.4 | 50.40 || 32.1 36.1 | 35.0 34.4 23.5 
15 | 43.3 | 57.0 49.0 49.77 || 33.0 32.9 | 36.3 | 34.1 23.8 
16 | 46.2 | 58.4 | 46.8 | 50.47 || 38.5 38.0 42.5 39.7 22.2 
17 | 45.0 | 54.1 | 46.4 | 48.50 |) 39.0 38.9 40.8 39.6 22.0 
18 | 45.4 "56.0 | 45.4 | 48.93 | 38.0 | 38.9 | 46.5 | 41.1 || 21.5 
19 | 46.8 | 55.1 | 47.8 | 49.90 || 87.8 | 42.5 | 44.5 | 41.6 21.3 
20 | 45.5 | 55.7 | 48.8 | 50.00 | 41.5 | 39.0 | 41.8 40.8 22.1 
21 | 46.3 | 53.5 | 43.8 47.87 39.7 bey Ge i 41.9 22.2 
22 | 47.2 | 54.5 | 49.4 | 50.37 33.0 40.5 | 42.4 38.6 22.2 
23 | 46.3 | 54.0 | 48.7 | 49.67 39.0 ov. 40.0 33.7 22.2 
24 | 47.3 | 55.3 | 48.8 | 50.47 41.5 | 37.5 | 40.4 39.8 22.4 
25 | 46.3 | 58.4 | 44.2 | 47.97 39.8 43.1 | 37.0 40.0 22.3 
26 | 44.8 | 54.2 | 48.1 | 49.03 34.0 | 38.7 | 40.0 37.6 22.5 
27 | 46.8 | 58.0 | 48.1 | 50.97 39.5 39.7 43.0 40.7 21.8 
28 | 43.7 | 55.1 | 47.9 | 48.90 41.0 42.5 | 40.1 | 41.2 21.5 
29 | 45.3 | 58.9 | 47.3 | 48.83 38.0 | 34.0 37.1 36.4 22.3 
30 | 45.4 | 54.7 | 48.5 | 49.53 31.6 38.2 | 42.2 | 37.3 22.1 
31 | 45.4 | 56.0 | 48.3 | 49.90 42.0 39.4 | 45.6 | 42.3 21.1 
Mittel |; 45.72) 54.96, 47.90 49.53 37.03 | 37.64, 39. a7 38.22 || 22.22 
\ | \ 
Anmerkung. Zur Reduction der Angaben des Bifilars in absolutes Maass kann vorlaufig die Formel 
H=2.0609—0. 0004961 [(80—Z) +3.6(¢—8.5)] 
dienen. Z bedeutet die Lesung am Bifilar, ¢ die Temperatur. 
Selbstverlag der kais. Akad. der Wissenschaften in Wien. 
Aus der k. k. Hof- und Staatsdruckerei in Wien. 
