284 
Beobachtungen an der k. k. Centralanstalt fiir Meteorologie und 
Erdmagnetismus Hohe Warte bei Wien (Seehdhe 202'5 Meter), 
am Monate October 1886. 
Vertical-Intensitat 
Horizontale Intensitit 
Monatsmittel der: 
Horizontal-Intensitat = 2.0593 
= 4.1012 
Magnetische Variationsbeobachtungen 
Declination: 9°+- . . Tagesm.| - 
| in Scalentheilen Peal si 
: , | Tages- A r hb Tages- || Intens. 
Pag cbmiten (ely 2) da" | lateral esate 
1 16.2) 21.5 17.0) 18.23) 112.41 116.0)114.0) 114.1 | 148.7 
2 |17.6) 21.2) 47.1) 18.63 || 110.6 /112.6] 114.0) 112.4 | 149.1 
3 16.2) 20-3) 17.7 | 18.234) 11337111928) 11380) 1720 “950-2 
4 15.7 | 22.3 /18.1/ 18.70) 115.7 | 116.0| 121.0; 117.6 || 149.8 
5 15359)| 9323) 17.6.) 18593 | 121.2199) 2) 019.5 |) 121 50 | 149.2 
6 16.2 | 25.5) 14.9/ 18.20] 119.0] 123.5) 111.4! 118.0 || 149.3 
©) 1660) 22,4.) 1852)19 10] 117 3192 41990839 19087 Waa 0 
8 /16.3/ 22.6) 17.7) 18.87] 121.8) 122.3] 119.2) 191.1 | 150.1 
9 17.0 | 22.2 | 18.6 | 19.27 | 123.0 /120.5] 192.0) 121.8 || 149.5 
10 16.8 | 23.2 |19.2) 19.73 || 124.0] 124.3) 191.8] 123.4 |. 149.5 
11 1756) 21.5) 18°51 19.20) 134 9119.97 199 94 O18 15058 
12 18.6 | 23.0] 17.3 | 19.63] 136.3] 109.5] 118.8] 119.9 4 151.8 
13. | 18-1} 23.0| 14.8} 18.63) 126.5] 112.8] 116.3} 118.5 || 154.5 
14 18.4) 21.6 | 15.5 | 18.50 | 125.0] 119.2] 121.4] 121.9 | 152.9 
15 17.7 | 22.2 | 18.1) 19.33] 127.5] 130.0] 129.0] 198.8 | 154.5 
16 17.4 | 22.5 | 16.6 | 18.83 || 133.0] 137.8] 126.0] 182.3 | 154.5 
17 = (|,17,2| 21.5 | 18.0] 18.90) 137.0 |'137.3] 187.9 | 187.4 || 155.6 
18, | 18.1) 22-1) 18.1) 19.43) 1387.2) 135.0) 139.2) 137.1' | 154.2 
19 | 18.4) 23.3 | 15.3 | 19.00) 140.2 | 130.7] 183.7} 134.9 || 155.3 
20 | 18.3) 23.5) 18.4 | 20.07 || 189.0) 185.0] 139.3] 137.8 || 154.7 
21 18.3 | 22.3 | 18.4] 19.67 | 140.2 | 186.5] 137.8] 188.2 || 154.0 
22 19.3 | 25.0) 9.7] 18.00] 140.2) 123.0] 113.3) 125.5 || 158.1 
23 17.3 | 23.0] 14.5] 18.27 | 140.8 | 140.0] 1382.0] 187.6 || 155.2 
24 1951) 20.1) 18.0'| 19807 || 140.5 134. 0)| #3829") 187.87 |o1b4.5 
25 17.4/ 21.5 | 17.6 | 18.83 || 141.0] 135.6] 142.0] 189.5 | 155.9 
26 18.1 | 26.4) 16:2 | 20.23 | 150.0} 124.0) 1385.4] 136.5 || 156.9 
27 18.6 | 21.9 | 17.2] 19.23 | 140.8 | 137.0} 139.0] 188.9 | 155.9 
28 18.4 | 21.5 |17.8/19.23 | 142.0} 1386.5] 188.7] 139.1 || 156.0 
29 17.6 | 21.0) 18.9] 19.17} 144.6 | 141.3] 141.4| 142.4 | 155.4 
30 18.9 | 25.1) 12.3] 18.77) 148.0 | 138.5] 129.0] 188.5 # 155.2 
31 18.6 |:21.8 | 17.7 | 19.37) 140.3 |'141.3 | 142.8) 141.5 1155.9 
Mittel 17.61 22.48'16.94, 19.01 131 .21;127.62,127.62)128.80 {1152.94 
| 
— 
. . oo . . . . . . e 
Inclination =63°20'3 
Totalkraft — 4.5891 
IW RDOO HOORH WOwWhe ANNSH HOUNS CDAwWoOw 
Zur Reduction der Lesungen des Bifilars und der Lloyd’schen Waage dienen die 
Formeln: 
H= 2.0678 — 0.0002257 [(160 — L) — 4.116 (¢ — 15)] 
V = 4.0576 + 0.0005263 (L—70) 
wobei L und ZL, die Lesung an der Scala des Bifilars und der Lloyd’schen Waage, ¢ und 
t, die entsprechenden Temperaturen bedeuten. 
Selbstverlag der kais. Akad. der Wissenschaften in Wien. 
Aus der k. k. Hof- und Staatsdruckerei in Wien, 
