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 9 4 50 HSX 3 3 67 1
2 11 9 37 DKC 23.4 23 55 18
3 13 10 64.5 CRO 0.4 0.3 80 3
4 14 12 12.5 DAI 8.2 4.1 31 11
5 15 -14 -20.5 BXO 0.2 0.1 33 4
6 16 7 -35.5 CRI 0.7 0.5 53 7
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