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
1 260 56 12.5 B 0.6 0.2 72 12
2 267 -17 -14.5 E 12.8 9 35 23
3 271 19 16.5 B 0.2 0.1 34 2
4 273 -42.5 -7.5 B 0.6 0.3 60 13
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