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 69 30 -16 B 0.2 0.1 46 5
2 70 9 13 H 13 12.5 32 18
3 71 55.5 19.5 B 0.3 0.1 75 4
4 74 -6 11.5 F 13.5 9.4 28 46
5 79 -21 -25.5 D 4.7 3 40 10
6 80 -29 19.5 F 38 18.8 54 34
7 81 -31.5 -14 C 6 5.9 46 4
8 82 -33 -31 B 0.2 0.1 56 2
9 83 -39 -19 C 0.3 0.2 56 2
10 84 -49.5 19.5 J 0.3 0.3 71 1
11 86 12 6 B 0.2 0.1 26 3
12 87 -44 -30 A 0.1 0.1 64 1
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