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 77 15 27 EAI 16.1 6.2 46 19
2 80 -17 -24 HSX 2.7 2.7 38 1
3 82 -17 -38 CSI 1.2 1.1 54 4
4 83 -12 -45 DAI 4 2.8 60 15
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