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

January 2017 

 
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      25   67   82   94   82   75   44   34   14   -5    0   -5   -8   13    5   -3   -6   -8    4    3    1    0    2   -2 
  2      16   25   48   65   68   71   63   45   18   10    0    1    2   -1   -8  -11   -2    6    4    2    2    3    6    6 
  3      21   28   60   71   80   57   55   37   26   21   12  -15  -19   -8    4    3   14    2   -1    2    2    2   -1  -12 
  4      -1   32   57   75   84   87   73   40   21    4    0    3   -2   -4   -5    1   -4   -3   -3   12    7    6   -2    2 
  5      22   45   73   75   62   67   53   22   12    3    4    2    5   -5   -3   -7   11   -7    3    8   10   13    1  -33 

  6     -22    8   51   47   64   59   55   26    6   -2   -4    0   11    4   -2   -1   -1    6    3    2    2   -1   -1  -16 
  7     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
  8     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
  9     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 10       8   17   26   41   45   55   44   28   19    5    0    0   -2   -3   -1    0   -1   -1   14  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      34   39   52   65   59   55   44   33   24   10    3    1   -3   -2   -2   -4   -3   -1    0   -1   -1    1    6   17 
 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      46   73  102  112   98   67   29    2  -10   -4   -4   -1    1   -1    1    0   -3   -2   -2    5    0    0    2   20 

 16     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 17      35   64  105  127  130  105   68   31   10    1    2   -1   -2    2    2   -6   -7   10    1    1    0   -1   -7    2 
 18      23   59  110  168  186  176   98   48    2  -15  -15   -2    1    7    0   -5    5    4   13    1    0   -3    8   11 
 19      29   72  113  134  111   86   61   22   -5  -18  -10    0    6   -2    3    2   -1   -2   -2    2    0    0    5   13 
 20      11   48   78  109  118  106   80   50   22    4   -1   -1   -3    4   -2   -1    1    2   -5    6    2    3    5   15 

 21      27   66  101  115  130  106   80   28   -1  -10   -4    0   -2   -2   -2   -3    9    6    0   -3    0    5    2   -4 
 22      13   33   36   58   77   77   57   42   20    5    1    0   -7  -14    7    2   -4   -1    4    2   -2   -1    7   21 
 23      38   60   79   93   87   62   31   12    4    5    8    4    0   -4   -5   -3    0    3   -1   -5    2    4    5   17 
 24      32   63   78   88   84   65   49   34   18    6    3    2    0    0   -1   -1    0    1    0   -2    1   -1    4   19 
 25      37   63   72  106   75   59   44   32   21    8    0    2   -3   -3   -3   -3   -2   -1   -1   -1    0    0    3    8 

 26      16   15   32   64   84   82   61   40   19   15    1    2   11    7  -20   -8    4    0   13   14    2    5   17   25 
 27      58  106  102  103  112   87   63   24   11    0   -8   -6   17    2   -3    0   10    1   -2    2   -1    4    8    9 
 28      11   27   60   67   53   29   20   24   29   16    5    3    1    0    0    1   -3   -2    1    5    2    2   10   16 
 29      34   59   79   89   97   66   38   18   13    8    4    3    5    3   -4   -2   -4    0    0   -1   -1    3   10   22 
 30      48   79   99  106   81   36   15   14   16   11    6    4    7   -5   -6   -4    1   -1    2    0    4    1    5   18 

 31      55   90  113  115  112   78   33   21   16    0  -16   -4   -6    3   10    8    1  -14    7   11    4    3    9   28