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 38 -16.5 21 J 8.5 8.5 43 7
2 40 42.5 22 B 0.3 0.1 66 6
3 43 22 -23 C 1.3 1.2 41 7
4 44 -64 19 A 0.1 0.1 79 1
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