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 27 32.5 9.5 C 2 1.5 51 16
2 30 31 -10 B 0.5 0.2 46 9
3 31 29 -5 A 0.2 0.2 42 1
4 32 15 -26 A 0.2 0.2 37 1
5 36 28.5 -28 B 0.4 0.1 49 11
6 39 -10 -18 B 0.2 0.1 23 2
7 40 -57 -12 D 11.6 8.3 72 20
8 42 24 26 A 0.2 0.1 56 2
9 43 -66 15.5 D 6.3 3.6 81 7
10 44 12 19 B 0.2 0.1 41 6
11 45 -70.5 -17.5 A 0.2 0.2 82 1
12 46 -71.5 -5.5 B 0.2 0.1 82 4
13 47 -76 -11.5 D 7.2 5.2 84 6
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