Tomsk.        tk foF2  glat = 56.5 glon = 84.9
Date of issue: 2026.04.09 Time:13UT
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
--------------------------------------------------------------------------------------------------------------------------------
260401   48   63   76   84   90  100  101   98  100   90   89   88   87   85   78   70   59   51   45   41   41   40   36   35  
260402   50   59   69   70   71   76   89   90   98   90   89   90   89   75   60   36   21   24   34   35   36   30   30   31  
260403   36   40   45   51   55   69   72   80   82   80   86   75   78   79   69   55   31   26   31   40   30   40   37   39  
260404   40   42   47   53   63   71   82   89   88   84   80   84   77   70   69   64   56   47   41   35   31   30   30   35  
260405   47   65   65   70   76   88   88   90   87   85   88   88   83   79   70   67   53   48   42   40   33   30   28   31  
260406   43   58   68   74   80   88   88   90   90   90   89   87   80   71   71   67   57   53   44   40   35   30   29   31  
260407   40   45   49   50   55   61   63   71   80   79   78   77   74   70   67   59   53   48   44   41   40   39   34   34  
260408   45   51   60   65   75   80   80   80   82   79   78   75   72   70   70   66   58   55   45   40   35   30   26   30  
260409   42   46   49   50   55   82_  89_  92_  91_  87_  85_  82_  75_  66_  56_  49_  45_  43_  42_  42_  42_  42_  42_  42_