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
1 134 -4 60 CSO 1.8 1.6 75 8
2 137 -21 36 HRX 0.6 0.4 52 2
3 138 -15 10 EAI 3.4 1.9 19 20
4 141 7 37.5 BXI 1 0.3 57 15
5 142 8 4 CSI 2.2 1.2 24 20
6 144 16 -13 BXO 0.2 0.1 39 5
7 145 6 -28.5 HSX 1 1 45 2
8 147 -18 -50 BXO 0.3 0.1 66 5
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