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
1 355 52.5 -13.5 C 1 0.8 72 9
2 357 -5.5 -5.5 H 20 19.8 21 6
3 358 -17 -4 C 3.5 3 30 17
4 361 -60 11 G 15.2 14.2 74 10
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