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 70 58 -19 B 0.4 0.2 74 11
2 73 -19 19 B 0.4 0.2 45 3
3 76 -60 -15.5 C 1.8 1.6 74 7
4 77 -25 27 B 0.2 0.1 57 10
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