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 60 63 10.5 F 15.6 7.6 79 23
2 68 74 22 J 0.9 0.9 84 1
3 73 51 -9 A 0.2 0.1 67 2
4 74 -7 16 D 7 3.2 36 49
5 75 -9 10 H 14.7 14.6 28 2
6 76 -13 -20.5 D 8.8 4.3 28 20
7 77 -29 13 C 8.2 7.2 51 7
8 80 -20 10 B 0.4 0.1 39 12
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