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 53 17 67 EHI 5.5 3.8 79 9
2 55 14 -13 BXI 0.8 0.2 36 23
3 57 -21 -24 HSX 1.2 1.2 39 1
4 58 11 -35 DSI 3.7 2.8 55 13
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