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 76 45 -10 C 2.5 1.2 61 21
2 77 25 -14 F 34.8 18.8 39 44
3 80 10 19 C 1.6 1.4 40 9
4 81 -19 -9 B 0.2 0.1 28 6
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