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
1 658 57 -18 D 2.2 1.4 73 7
2 663 19 -11.5 J 0.2 0.2 31 1
3 664 5 -16 E 4.8 1.4 21 33
4 668 -48 -15 D 2.8 2.1 65 11
5 669 -47 -24 B 0.4 0.3 67 4
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