78 
Beobachtungen an der k. k. Centralanstalt fir Meteorologie und 
Erdmagnetismus, Hohe Warte bei Wien (Seehohe 202'5 Meter), 
im Monate Jainner 1881. 
Magnetische Variationsbeobachtungen 
eo a ae an Horizontale Intensitiat 
Tag Declinationsia' in absolutem Maasse Tages- 
| aces Tages. er 
h | h h | a n h h bo ae 
( | 2 ? | mittel a 2 | 9 | mittel tion 
| | | | | 
1 56'9 | 57'9 | 54!9 | 56'57 || 2.0532 | 2.0517 2.0508 2.0519 Pe 
2° | 57.0 | 58.3 | 56.3 | 57.20 523 513 524 BOO os bon 
3 56.7 | 58.4 | 56.5 | 57.20 533 524 521 526 = 
4 57.0 | 58.6 | 56.0 | 57.20 528 | 528 | 511 522 ae 
5 | 57.0 | 59.0 | 55.1 | 57.08 526 | 525 | 514 522 as 
6 56.5 | 58.5 | 54.4 56.47 521 || 523 526 523 = 
7 56.4 | 59.0 | 56.3 | 57.28 516 | 518 520 518 af 
8. | 56.5 | 59.3 (57.1 | 57.68 519 522 522 521 || 
9 | 56.8 | 60.1 | 57.2 | 58:03 525 528 532 528 = 
10 | 56.3 | 60.1 | 56.1 | 57.50 534 530 511 525 + 
d= | 56.8 | 5940 | S721 | BT,63) No», 528 523 523 523 = 
12- | 57.0 | 59.4 | 56.8.) 57.73 525 520 520 522 = 
138. | 57.6 | 59.4 | 57.0 | 58.00 528 | 526 524 526 = 
14 | 56.9 | 59.8 | 57.6 | 58.10 523 | 521 530 525 = 
15 | 57.7 | 60.4 | 58.0 58.70 534 512 526 524 = 
16 57.5 | 59.8 | 55.0 | 57.27 524 520 517 520 = 
17 56.9 | 60.5 | 56.7 | 58.03 527 | 508 520 518 _ 
18 | 57.2-| 58.8 | 55.5 | 57.17 522 | 508 523 518 — 
19 | 56.9 | 60.7 | 56.5 58.03 529 | 513 527 523 = 
90 | 56.8 | 59.5 | 57.0 | 57.77 530. | 521 530 527 = 
21. | 56.2°).61.0 | 55.5 | 57.57 536 | 533 517 529 = 
22 | 56.7 60.6 | 55.3 . 57.58 522 | 506 505 511 ae 
93 | 55.4.1 61.3 | 55.7 | 57.47 511 522 496 510 — 
24° | 58/4 | 60.3 | 47:6 | 55.43 526 | 1487 520 511 = 
95 | 56.0 57.5 | 56.1 | 56.53 516 | 495 515 509 = 
| | | 
26 | 55.8 | 62.0 | 51.0 | 56.27 521 | 474 5386 ~—s«é@ = 
27 561 | 59.0 | 56.8 | 57.17 517 509 517 514 — 
28 55.7 | 59.5 | 5D.9 | 57.03 521 508 519 516 — 
99° | 56.1 | 59.1 | 56.5 | 57.23 531 518 526. 525 — 
20> | 56.5 | 61:6 | 55.6 | 57,90 532 490 532 518 ou 
“81 | 56.9] 61.0 | 50.5 ) 56.19 5d1 | 440*| — 440* 477 = 
Mittel | 56.72 59.65! 55.58. 57 31 || 2.0526 2.0512 | 2.0518); 2.0519 | 63°22'0 
Anmerkung. Die~absoluten Werthe der Horizontal-Intensitét sind aus den directen Ablesungen 
am Bifilare des Magnetographen von Adie abgeleitet worden, 
“ Sehr grosse Stdrung. 
Selbstverlag der kais. Akad. dev Wissenschaften. 
Aus der k. k. Hof- und Staatsdruck erei. 
