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 33 5 73 HRX 0.8 0.8 84 1
2 29 -8 59 CRI 0.9 0.8 73 3
3 30 -5 46 CRI 0.4 0.3 61 4
4 35 -7 -30 CSI 1.2 1.1 44 5
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