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 54 11 80 CRI 0.4 0.3 85 2
2 56 9 30 HHX 10.3 10.2 47 4
3 59 4 53 CSI 1.9 1.6 67 12
4 60 9 11 CHI 7 6.6 27 10
5 61 -18 72 CRI 1.3 0.7 81 17
6 63 -16 44 CSI 1.3 1.1 61 6
7 64 11 1 BXI 0.2 0.1 26 5
8 65 -13 -54 BXI 0.2 0.1 70 5
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