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
1 170 49 7.5 H 7.5 7.5 66 1
2 172 35 -22 F 23 5 57 49
3 173 10 20.5 E 14 5 33 20
4 174 38 27.5 C 1 0.9 62 12
5 175 -36 17.5 C 2.4 1.2 55 6
6 176 -52.5 20.5 A 0.2 0.1 71 2
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