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 9 -16 52 DRI 0.8 0.5 68 4
2 11 -26 25 HSX 5 5 46 3
3 12 -13 27.5 CSI 6 4.6 41 22
4 14 -15 -4 FSO 5.5 4.4 17 7
5 18 12 -54 HRX 0.6 0.5 72 3
6 19 15 -76 HSX 0.8 0.8 84 1
7 17 7 -37.5 HSX 1.5 1.5 55 2
8 16 14 8 AXX 0.1 0.1 30 1
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