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
1 157 -10 31 CSI 3.9 3.2 45 29
2 159 -15 -6 CRI 0.9 0.3 31 26
3 160 -20 -31 CSI 0.9 0.8 56 3
4 161 8 -18 EHI 12.7 8.8 28 53
5 162 -17 10 BXI 0.4 0.1 35 10
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