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 70 18 79 HSX 0.3 0.3 85 1
2 71 -9 53 AXX 0.1 0.1 69 1
3 73 -7 38 BXI 0.3 0.1 53 9
4 77 -11 5 CSI 3.8 3.5 15 13
5 78 26 -4 BXI 0.3 0.1 42 6
6 79 -16 -6 BXI 0.4 0.1 22 13
7 80 -1 -4 BXI 0.2 0.1 ? 4
8 81 -22 -20 BXI 0.4 0.1 ? 11
9 82 21 -47 CRI 0.9 0.3 69 11
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