Basic Information
Number:
Date:
Standard Time:
International time:
P:
B_0:
L_0:
L:
  N S N+S
g
f
R
k R
weather:
visibility:
Note:
Observer:
Sunspot Information
No. Sunspot number longitude latitude type a a' radius Sunspot number
1 12 36 16 E 1.5 0.5 58 25
2 14 19.5 14.5 J 5.6 5.6 43 4
3 17 8 19.5 B 0.2 0.1 35 11
4 19 10 15.5 E 4 2 35 36
5 22 -21.5 18 A 0.1 0.1 44 1
6 23 -43.5 -23 H 13 12 62 2
7 25 41 24 A 0.2 0.1 65 2
8 26 7 1.5 B 0.2 0.1 14 5
9 27 -7.5 20 A 0.2 0.1 38 2
10 28 -78 19 J 1.8 1.8 85 1
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