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 61 62 13.5 D 1.7 0.5 78 12
2 63 27 17.5 A 0.1 0.1 51 1
3 71 -51 17.5 D 4 2.8 72 2
4 72 -3.5 13.5 C 0.8 0.3 31 17
5 73 -68.5 -13 J 1 1 80 1
6 74 8 6.5 A 0.1 0.1 23 1
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