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 28 74 -9 C 2.4 1.4 82 6
2 30 50 -10 J 0.4 0.4 66 1
3 31 34 -12 E 14.8 11.3 49 25
4 36 -45 -5 B 0.3 0.1 61 5
5 37 -62 7 D 0.9 0.4 77 3
6 38 -72 -21 A 0.1 0.1 81 1
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