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 48 9 21 BXI 0.2 0.1 37 4
2 53 17 10 BXI 0.6 0.1 37 18
3 58 24 -1.5 BXI 0.3 0.1 44 7
4 57 10 -7 BXI 0.3 0.1 26 9
5 56 25 -51 CSI 2.8 1.8 75 10
6 39 -5 65 DRI 1.5 0.5 79 11
7 51 -5 26.5 BXI 0.4 0.1 39 10
8 54 -12 -16 BXI 0.2 0.1 25 3
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