Rostov.       rv foF2  glat = 47.2 glon = 39.0
Date of issue: 2025.07.04 Time:10UT
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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250701   49   46   51   54   57   58   60   65   67   71   69   68   69   70   65   64   66   72   75   74   70   70   59_  55_ 
250702   62   58   65   74   73   73   74   73   78   81   84   81   74   74   71   69   70   71   77   71_  69_  67_  66_  64_ 
250703   58   56   58   66   66   66   73   66   71   69   66   63   63   65   64   62   68   73   75   73   63   59   56   52  
250704   45   44   49   52   52   74_  76_  79_  81_  83_  82_  81_  79_  77_  75_  74_  74_  75_  74_  70_  66_  61_  57_  53_