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 72 21.5 -20.5 C 4 3.8 37 5
2 74 -13 15 F 18.3 5.8 38 41
3 75 -30.5 -19.5 J 1.5 1.5 46 2
4 76 -35 8 C 1.1 0.6 54 11
5 77 -10 -13.5 B 0.2 0.1 18 2
6 78 -71.5 -8 B 0.2 0.1 82 3
7 0 68.5 9.5 G 0 3 79 7
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