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 71 50 18 C 3.3 3.2 71 4
2 73 37.5 -13.5 J 1.7 1.7 52 1
3 75 23 -13.5 B 0.7 0.2 34 14
4 79 -25.5 -16.5 E 13.3 3.5 38 66
5 82 -36 -7.5 C 14.4 14 51 14
6 83 67.5 9.5 D 0.7 0.3 82 9
7 84 -57 -8 J 2.5 2.5 72 1
8 88 23 6.5 B 0.2 0.1 38 3
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