Tomsk.        tk foF2  glat = 56.5 glon = 84.9
Date of issue: 2025.09.03 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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250901   50   56   59   60   64   70   72   73   74   77   73   72   75   71   71   67   59   50   47   43   45   42   35   35  
250902   47   52   56   61   65   72   75   78   80   81   82   78   76   74   78   67   67   53   42   30   25   21   22   29  
250903   55   58   65   73   84   87_  90_  91_  91_  91_  90_  87_  83_  77_  72_  65_  58_  51_  46_  44_  43_  42_  43_  49_