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 35 72 -14 B 0.2 0.1 82 2
2 43 18 12 F 25 17.3 35 70
3 44 20.5 19.5 B 0.5 0.1 46 15
4 45 14.5 -13.5 C 2 1.4 23 12
5 46 -4 13.5 D 10 2.7 30 56
6 49 41.5 11 D 8.7 6 60 19
7 50 32 -27 B 0.4 0.1 51 12
8 52 -69 -20 J 3 3 81 3
9 53 -69 -16.5 D 0.6 0.4 81 5
10 54 -75 -22.5 A 0.1 0.1 84 1
11 55 -77 -14.5 J 0.4 0.4 84 1
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