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

March 2018 

 
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      15   38   72   99   97   77   36    1  -18  -10    5    7    3   -6   -1    3    4    0    3   -5   11    5    2    1 
  2      19   35   61   90   91   81   55   14  -17  999  -14    2    2    0    0   -1    0    0   -1    2    2    0    1    5 
  3      12   34   72  112  131  120   79   34   -8  -21   -3   -3  999  999  999  999  999    2   -5   -1    6   10    9    4 
  4      16   53   96  111  136  128  100   44   -4  -25  -19    1    1    3    2   -2    1    7  999  999  999  999  999  999 
  5      12   35   75   96  110  106   80   39   15   -4   -6    4    1   -5   -2    1    0   -3    1    1   -1   -2  999    1 

  6       2   20   50   97  119  126  103   67   29    9    2    6    1    2   -3    4   -2    4    4    3    2    2    4    3 
  7       8   23   50  999  112  117  106   74   34   16    9    6    4    2    1    1    3    2    1   -2    6    7    5    4 
  8       2   16   48   86  111  116   87   50   30   15    8    2    0    1    3    2    0    1    3    1    4    3    1    1 
  9       2   17   58   84   88   83   72   47   26   16   12    6    3    2   -2   -1    1   -1   -4    5    2   -3   20    8 
 10       5   29   66   95   89   61   52   32    7    2   10   10    2    5    2    2   -6   -6   -4    0    7   14   11    0 

 11       6    8   38   62   57   46   31   25   19   17   20    9    3    0    2    0    1    2    3    4    6    0    3    2 
 12      11   26   62   93  100   89   63   42   24   16   13    7    1    2    0    4    2    1    2    0    2    4    4    4 
 13       4   21   55   91  114  112   90   56   20  999    6    2    0    1    2   -1  999  999    3  999  999    3  999    4 
 14     999  999  999  999  119  999  999   60  999  -10   -4    4  999  999  999  999  999  999  999   -1   -2   -6  999   20 
 15      17   15   50   84  100   88   65   36   22    6   -8    2    6    8    9    3  -10  -15  -10   21    9   -4    4    2 

 16       4   27   61   72   64   56   31    0   -2  999  -16  999    1    2  999  999  999  999  999    1    7    3   19    9 
 17       4   25   38   74   67   60   46   15    0   -3    8    2  -10   -4   -3    0    2    1    3    2    7    5   -1    1 
 18       4   21   59   79  104   89   69   36    9    3    2    6   16    7  -11  -16  -19    6   15   26   -9   -2   28   24 
 19       1    7   26   74   74   77   41   20   -2  -13   -2   -3   -2   -5    4    3    1   -3   -4   13    4   -1    1    5 
 20       4   22   51   81   86   82   54   20    3    3    5    4   -3   -5   -3   -4    2    1   -1    4    7    2    2    0 

 21       2   14   44   72   85   93   73   51  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 22     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 23     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 24     999   13   40   70   89   93   63   38   10   -2   -4   -9   -1   -2   -1   -8  -17   -6    0   -4    4    6   10    8 
 25      10   17   43   66   76   60   47   31   -6  -10   -2  -11    0    2   -8   -5  -14   -6    7    3   -2   -7    7    4 

 26       3   18   24   57   90   91   43   29   22    3  -10   -6   -5   -4   -8   -7   -4   -3    1   -3   -4    5    1    2 
 27      -2   11   29   63   74   78   73   44   17    8    0   -4    5  -11  -10  -11    1   -4   -4   -4   -2   -2   -1   -2 
 28      -2   13   35   60   77   85   67   56   35   19    6    0   -3   -3   -6   -7   -7   -5   -6  999  999   -3   -2   -1 
 29      -3   10   42   85  117  123   99   68   28   10   -1   -6   -5   -8   -9    1   -2   -7   -9   -6   -8   -6   -5   -1 
 30      -5   12   29   56   83   69   65   46   26    6    2    1   -9  -11  -10   -6   -7   -4   -7   -8   -5   -5   -3   -3 

 31       2   13   51   77  104  108   96   65   35    9    3    0   -1   -7   -8   -8   -9    2   -8   -8   -4    0   -1   -2