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
1 170 23 8 H 13 13 36 1
2 172 10 -22 F 21.5 11 36 50
3 173 -16 21 E 10 4 38 23
4 174 10.5 27.5 E 2.5 1.4 43 22
5 175 -61.5 18.5 C 1.6 1.5 77 9
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