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
1 142 74 25 F 3 1 84 9
2 148 44 20 J 0.8 0.8 67 1
3 150 24 19.5 B 1.2 0.6 50 9
4 151 18.5 -11 E 50 49 29 17
5 152 12.5 -5.5 D 15.1 14 19 12
6 153 -1 -21 F 50 30 22 19
7 154 42.5 -5 E 19 6 59 13
8 156 -38 -16.5 E 30 17 52 18
9 159 -42 25.5 H 11 11 68 2
10 160 -57 -15 J 1.5 1.4 72 2
11 161 -66 33 E 8 7 82 5
12 162 -70 -18 B 0.3 0.2 80 3
13 163 -72 20 B 0.4 0.2 83 4
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