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
1 150 -17 49 CSI 1.8 1.6 67 8
2 151 21 36.5 DHI 14 13.5 59 9
3 153 -25 22.5 BXO 0.2 0.1 44 4
4 154 -31 13.5 AXX 0.1 0.1 44 1
5 155 20 16 ESI 2.8 1 41 26
6 156 -20 -31 HSX 1.5 1.5 48 1
7 157 5 -28 AXX 0.1 0.1 42 1
8 159 -20 -59.5 BXI 0.6 0.3 75 10
9 160 -33 34 AXX 0.1 0.1 59 1
10 161 36 -73 HHX 3.2 3.2 85 1
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