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 5 53 -27 H 7.4 7.3 70 5
2 9 43 -16 B 0.4 0.1 59 8
3 13 2 17.5 C 2 1.5 36 13
4 15 -35.5 -13.5 C 1 0.7 51 9
5 16 10 -8 B 0.3 0.1 14 4
6 17 33.5 13 B 0.4 0.1 55 9
7 18 -76 12 J 1.4 1.4 84 1
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