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
1 164 13 82 DRO 1.6 0.9 86 2
2 171 15 58 CRI 0.5 0.4 74 5
3 167 3 61 CSI 4.4 4.3 74 5
4 172 -17 60 BXO 0.2 0.1 77 2
5 170 -18 35.5 CRI 0.8 0.4 54 15
6 169 -16 11 CHI 11.8 10.8 30 40
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