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 81 -9 73 DSI 2.8 2.1 83 7
2 83 -25 46 CRI 0.6 0.5 65 5
3 85 -10 -14 CRI 0.5 0.4 22 4
4 86 12 -18 DSI 5 2.4 40 18
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