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 58 66 -17 F 15.3 7.8 78 21
2 66 63 15 A 0.2 0.2 79 1
3 67 15 25.5 D 3 2.1 50 7
4 68 57 2 D 9.8 4.7 73 15
5 70 -5.5 -11 F 17.6 15.5 11 22
6 72 9 8.5 C 1.4 1.1 25 10
7 73 -29.5 -19 B 0.2 0.1 46 3
8 74 -28 -13 D 1.4 0.6 42 8
9 75 -82 7 J 0.3 0.3 86 1
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