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 67 39 15 B 0.3 0.2 60 4
2 73 54 -28 C 2.8 2.5 71 12
3 75 6 -23.5 A 0.2 0.1 26 5
4 78 -53 20 B 0.2 0.1 74 3
5 79 10.5 -31 A 0.1 0.1 38 1
6 80 -2 -29 A 0.1 0.1 33 1
7 81 -4 -13.5 A 0.1 0.1 13 1
8 82 -61.5 -18.5 A 0.1 0.1 76 1
9 83 -71.5 -16.5 J 0.9 0.9 82 1
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