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 14 87 -20.5 A 0.1 0.1 86 1
2 18 44.5 -13.5 B 0.2 0.1 60 4
3 19 33 -15.5 C 1.5 1.2 50 13
4 23 36 -8.5 B 1 0.2 48 17
5 24 10.5 14.5 B 0.2 0.1 34 3
6 25 -28 -14 D 1.5 0.6 43 25
7 27 -41.5 13.5 C 1.8 1.7 62 3
8 28 -55 13 D 0.5 0.4 73 4
9 29 -10.5 -1.5 B 0.2 0.1 16 3
10 30 -63 8.5 A 0.2 0.1 78 2
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