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
1 217 56 -21 Cai 5.6 4.8 76 8
2 218 43.5 21 Eri 2.2 0.4 60 29
3 222 33.5 -14 Cro 0.4 0.3 55 5
4 223 21.5 -20 Eki 39.5 21.4 49 77
5 227 -30 27 Axx 0.1 0.1 80 1
6 229 13.5 25 Bxi 0.2 0.1 33 5
7 230 -76 32 Cso 0.6 0.5 84 2
8 231 -3.5 19 Bxi 0.3 0.1 33 6
9 232 -68 12 Axx 0.1 0.1 80 1
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