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 91 11 10 A 0.2 0.1 25 2
2 89 62 -5.5 A 0.2 0.2 75 1
3 90 60 -11 B 0.5 0.2 74 12
4 93 -54 -13 E 15.8 6.7 71 17
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