274 
Beobachtungen an der k. k. Centralanstalt fir Meteorologie und 
Erdmagnetismus, Hohe Warte bei Wien (Seehohe 202'5 Meter), 
im Monate-September 1887. 
Magnetische Variationsbeobachtungen 
BHO tie Horizontale Intensitat pt os a 1 Ao 
Tag i wanes is | in Scalentheilen des Bifilars Pete a "ea 
: Tages- Tages- || Intens. |] G:2!18 88 
ty - Pe mittel ie 2 3 moiitel jin Selth. || © an ae 
LOWS. 2 123 e6uitS Ss 20) OF |) 83:3) '486.0 VA96 22 | 88.5 141.7 | 20 5) 25.4 
2 114.2 |24.4 )15.2 | 17.981) 86.3 |: 84.5 | 89.0 86.6 || 141.7 || 20.8] 25.7 
Oo lod WA OmlGno | WO 13 Sil 2083029050 84.7 141.0 || 21.2) 25.8 
4 |16-2 |23.0 118.1 | 19.10) 80.0 | 84.5 | 90.0 84.8 139.5 || 21.4] 26.1 
De Mp0 2224S 6 ts. Gt Sil OF 189.0 Ones 87.3 140.5 || 21.6] 25.6 
Oe Maes OO RSsalSe4: |) lS. 33 elase88.4-71890.0 86 7 142.0 || 21.8) 25.5 
% 114.9 |23.8 |18.6 } 19.101} 87.0 | 94.8 | 91.8 91,2 |) 141 22 1.91 3) 25.9 
8 ded) 1229 118236) | 900i) Stat 96.21 094.5 92.8 140.7 21.9) 95.8 
Fa OSE TG ST 9ES3t OS sONe 95) Ie Ghee 95.3 || 1388.9 | 21.4) 26.2 
10 115.7 |25.9 |17.2 | 19.60] 98.8 | 89.3 | 89.7 92.6 140.5 || 21.1) 25.9 
11 115.3 [23.5 |18.8 | 19.20] 90.5 | 99.0 | 95.5 95.0 141.3 || 20.9) 25.6 
12 |14.7 |23.0 |17.6 | 18.43]| 89.0 |, 94.0 |110.0 97.7 140.5 1120.8] 25.6 
13 (16.9 121.5 16.9 | 18.20) 90.3 192.0 | 96.5 92.9 || 141.9 | 20.8) 25.7 
A OF OTS Oe aS) EMO a OmtlOa On MOz be | MOORS 142.4 || 20.6) 25.2 
1 OM SOR Sl C26" W119 TS StS dOOn? 95% 0 97:2 142.9 20.2) 25.5 
16: 116.2: |94.7 17.4 | 19.4381) 95.0 | 82.8 196.8 91.5 142.5 1200/0) Bans 
LS GeO TeNAaS Neale 0 OO NS (B94 ak Od. 6 97.0 141 9° 20 aoe 
18 15.2 |22.5 |18.1 | 18.60] 92.8 | 98.0 |100.0 96.9 || 141.8 || 20.2) 25.8 
OMG A eee Oe lo te OOO MIO OO Oden Ones 99.1 141.7 || 20.2) 25.8 
20 116.2 |23.6 {18.6 | 19.47] 97.0 [105.8 |105.0 | 102.6 | 143.0 | 20.0) 25.2 
21 {16.5 24.9 |18.4 | 19.93]105.0 |108.8 |109.8 | 107.9 || 144.4 | 18.9) 24.7 
22 118.6 |23.2 |/18.4 | 20.07 1113.3 |104.0 |109.0 | 108.8 143.7 18.1] 24.7 
93 116.6 {123.0 {14.1 | 17.901108.0 |109.5 |106.3 | 107.9 146.3 | 18.3] 23.6 
24 115.2 |22.5 118.4 | 18.701106.0 | 99.7 |112.4 | 106.0 147.5 ||17.7| 23.4 
25 117.0 122.0 |10.3 | 16.43 /123.8 1119.0 | 98.5 | 113.8 || 146.7 | 16.9] 23.3 
26 (93.2 122.5 |16.2 | 20.63]) 89.3 | 84.0 |104.5 92.6 || 148.2 116.5) 23.2 
WM 118.4 124,0°|10-8 | 117.73 07-0 198.0 1125.0) | 10823 148.6 16.2] 23.4 
98° 116.6 122.5 |17.8 | 18.971101.8 | 99.3 1114.5 | 105.2 148.41 1beel 23e6 
99 116.9 |22.0 |16.0 | 18.301109.7 |111.8 1106.8 | 109.3 146.8 || 16.2} 24.2 
SOW NTE SG AMAT Mek AS Ag TS Os Mit At pill eee a 146.8 | 16.1] 24.1 
Mittel |16.31/23.08 17.13 18.84] 95.77| 96.92)100.70| 97.79]) 148.16 ac 
Monatmittel der: 
Horizontal-Intensitit = 2-0591 Inclination = 63°19!3 
Vertical-Intensitiit = 4-0981 Totalkraft = 4°5862 
Zur Reduction der Lesungen des Bifilars und der Lloyd’schen Waage dienen die Formeln: 
H = 2-0688—0-0002257 [(160—L) —4-116 (¢ —15)] 
V = 4:0596-++0 - 0005263 (L—70). 
Lund L, bedeutet die Lesung in der Scala des Bifilars und der Lloyd’schen Waage, 
die Temperatur. 
*) Die Daten far die Vertical-Intensitét sind der Lloyd’schen Waage des Magnetographen 
entnommen. 
Selbstverlag der kais. Akad. der Wissenschaften in Wien. 
