Dourbes.      db TEC   glat = 50.1 glon =  4.6
Date of issue: 2026.11.03 Time:11UT
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
--------------------------------------------------------------------------------------------------------------------------------
261101   68   66   63   61   58   56   69   94  122  128  143  167  168  159  156  148  129  111   93   87   77   76   70   72  
261102   68   68   65   67   66   62   71  102  132  156  178  177  167  179  184  170  139  107   90   84   70   70   68   70
261103   70   72   72   69   64   63   76  105  141  172  192  198  197  191  180  164  144  121  100   84   76   72   71   71