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
1 137 37 23 J 0.4 0.4 61 1
2 138 -23 37.5 C 2.3 1.3 57 6
3 139 -58 21 A 0.2 0.1 0 2
4 140 -52 -18.5 B 1 0.5 72 4
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