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 2 14 7.5 D 2.3 1.5 27 6
2 3 -57 -15 B 0.2 0.1 72 4
3 4 -34 -31 A 0.1 0.1 58 1
4 651 73 -22.5 J 3.2 3.2 83 2
5 653 51 -29 C 2.5 2.4 71 3
6 655 58 -6 C 7.7 6.8 73 9
7 660 68 13.5 D 2.8 1.4 82 10
8 661 26 -8 B 0.3 0.1 30 7
9 662 -3 10 J 7.2 7 21 4
10 664 54 9 B 0.3 0.1 74 7
11 666 -14 11 D 3.2 2.7 29 8
12 669 32 21 B 0.4 0.1 55 9
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