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 42 70 -18 D 5.6 2.3 81 9
2 46 25 -18 E 28 15.4 40 24
3 47 12 -10 B 0.5 0.2 17 10
4 48 30 -8 A 0.1 0.1 42 1
5 50 14 -17 A 0.1 0.1 25 1
6 51 -9 9 B 0.2 0.1 26 2
7 53 -12 -12 A 0.1 0.1 20 1
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