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 50 81 6 J 0.2 0.2 86 1
2 59 12.5 14 D 18.6 12.8 34 50
3 63 -48 -36.5 C 0.7 0.5 69 4
4 64 -62 11 J 1.2 1.2 78 1
5 65 -75 17 A 0.1 0.1 84 1
6 54 71 -15 C 1.3 1.2 82 4
7 56 47 -20 A 0.2 0.1 64 2
8 60 12 -21 D 3 1 28 29
9 62 -34 -16.5 D 5.7 4.6 49 9
10 61 3 -18 D 9.7 8.6 18 23
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