Space Environment Research Center, Kyushu University 
EU, EL (Realtime Ver.) 
Unit: nT 

April 2013 

 
Universal Time 

DAY       0    1    2    3    4    5    6    7    8    9   10   11   12   13   14   15   16   17   18   19   20   21   22   23 

  1       6   36   71  112  137  137  117   92   51    7   -5    5    1    1   -1   -4    2    2    3    3    3    1    3    3 
  2       9   27   57  112  140  139  112   66   27    2    1    3    1    1    0   -1   -3   -2   -2    5    3    3   -2    0 
  3       6   26   63   94  128  140  136  121   91   58   30   12    4    0   -2   -4   -3    2    2    1    2    1    2    1 
  4      14   44   88  138  170  176  135  108   66   37   18   15    7    1   -5   -8    0   -1    1    2    2    5    5    3 
  5       3   19   53  102  134  159  153  133   94   56   26   11    1    1   -1   -3   -3   -2    1    0   -2    2    6    3 

  6      21   52  109  153  169  172  999   97   53   31   19   14    1    2   -2   -3   -2   -3   -7    2    1    0   -2   -2 
  7      11   43   94  126  157  145  126  105   77   48   36   25   13    3  -14   -7    2   -1   -5   -5    2    1    1   -2 
  8      14   46   77  107  123  127  106   79   49   29   19   11    3    0   -2   -3   -3   -4   -1    0    0    0    1   -3 
  9      11   42   73  109  122  118  120   92   64   38   20    8    1   -2   -2   -3  999  999  999  999  999  999  999  999 
 10     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 

 11     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 12     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 13     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 14     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 15     999  999   43   75   96   85   77   62   37   25   15    5    2    0    0   -1   -1   -3   -5   -4    7    4    7    2 

 16       1   21   41   67   82   76   62   39   35   25   16    4    0    0   -3   -2    0    1   -3   -4   -4    1    5    4 
 17      11   37   68  101  101  114   90   43   30   16   11    4    3    1   -3   -4   -3    0   -1    0    1    2    2    1 
 18       6   22   51   80  105  104   93   74   45   22   13    5    0    0    1   -3   -3   -3   -2    4    0   -1   -1   -2 
 19       2   24   54   85  100   95   78   50   29   14    6    5    3    3   -1   -2    0   -1   -2   -2    1    0    0    3 
 20       8   33   70   90  108   99   73   53   31   11    7    4   -1   -6    2    4    3   -2   -3   -2   -2   -1    5    5 

 21       9   36  999  999  110  118  104   73   43   23   13    6    2    0   -1   -2   -5   -5    3    2    1    2    0   -1 
 22      14   39   58   91   95  999   85   65   49   29   16    9    1    2    0    1   -1    0    5   -1   -3    2    2    2 
 23       6   23   45   70  999  118   93   43  999    9    1    0    5    1    4   -1    0   -7   -1    1    5   -2   -2   -1 
 24       5   30   61   88   69   23   24   48   41   46   41   16    3   -8   -9   -8   -1   -7   -9    0    4    9    3    8 
 25       8   26   54   89   99   93   84   53   32   15    7    2   -8    5    0   -6   -2   -7    5    3   -2   -7   -2  999 

 26     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 27     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 28     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 29     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 30     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999