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
1 504 53 10 A 0.1 0.1 71 2
2 506 46 -21.5 D 0.5 0.3 65 2
3 507 -40 13.5 D 4.2 3.9 59 2
4 511 -87 -9 A 0.1 0.1 86 1
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