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 32 10 57 DAI 5.9 4.8 74 12
2 36 -11 -26 CSI 2.3 2.1 39 7
3 37 8 -38 BXI 0.2 0.1 56 4
4 38 -14 -87 HRX 0.3 0.3 86 1
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