Guangzhou.    gu foF2  glat = 23.1 glon =113.4
Date of issue: 2025.02.02 Time:16UT
YYMMDD|UT 0    1    2    3    4    5    6    7    8    9   10   11   12   13   14   15   16   17   18   19   20   21   22   23
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250201   85_ 100_ 119_ 127_ 136_ 147_ 153_ 154_ 150_ 147_ 139_ 128_ 118_ 104_  92_  86_  88_  73_  76_  80_  65_  48_  43_  58_ 
250202   85_ 104_ 118_ 128_ 139_ 150_ 157_ 159_ 159_ 156_ 151_ 144_ 136_ 128_ 118_ 106_  92_  82_  78_  74_  63_  45_  37_  58_