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
1 229 58.5 -18.5 C 2.5 2.4 77 4
2 231 45 15.5 B 0.2 0.1 62 2
3 233 18 -15.5 H 43 38 39 34
4 234 -0.2 26 B 0.5 0.1 32 18
5 235 -29 14 B 0.2 0.1 43 3
6 236 -31.5 5.5 C 2 1.9 45 2
7 237 -40 -15 D 3.7 1.7 62 18
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