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 75 72 7 H 3.2 1.8 83 4
2 78 53 -18.5 C 0.6 0.3 69 9
3 79 41.5 -19 B 0.5 0.1 58 14
4 90 -11 -10.5 C 6.2 5.8 17 15
5 92 -29 10 D 8.8 4.3 47 22
6 94 32 -8.5 D 1.8 1.5 46 2
7 95 -69 -11.5 D 3.8 2.2 80 6
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