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 10 -8 6 DSI 5.8 2.4 9 15
2 11 -7 -14 EHI 11.9 10.3 25 16
3 13 -10 -47 CSO 2.1 2 63 3
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