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

April 2015 

 
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      22   51  110  134  156  137  106   83   49   29   26   23    9    8    9    9    5   10    1   16   15   10    9   16 
  2      32   66  116  168  182  144   99   78   40    8    5   12    9    1   -6    5    2    3    8   28   18   21   16   19 
  3      38   82  145  153  179  157  117   76   41   12    7    9    2   12    4    0    5    7    6    6    9   11   13    8 
  4      28   58  124  160  174  154  110   72   40   26   14   10    0    4    7   -5   17    5   -2    8   13   15   12   14 
  5      35   62  102  135  154  121   82  999   41   27   20   14    8    5    3    2    2    2    4   10   11   11    6    7 

  6      18   45   74   98  109   96   83   39   39   34   27   16    5    2    0    3    2    4    7    8    6    5    7    9 
  7      24   53  101  129  121   97   66   49   29   21   17   13    6    6    2    3    0    3    5    7    7    7   10    9 
  8      18   44   83  108  119  101   77   57   41   28   18   11    3    2    2    2    1    1    3    3    5    4    7    3 
  9      22   49   85  141  127  142   84   71   34   14    9   14    1   -1   -9    2    5   -3    3    5    7    9   22   36 
 10      26   50   66  150  140   22   82  106   40    3   -5    0    1   14    0    0    5   -6    2   -1    5    8   12    9 

 11      11   25   61   94  131  130   73   76   38   12   -9   -3  -11  -10  -14  -20  -15    6    9    3    6    5    6   10 
 12      29   51   84  105  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  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 

 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     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 18     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 19     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 20     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 

 21     999  999  999  999  999  999  999  999  999  999    6   -4  -19   -6   -2  -14  -10   -1  -10   -6   -5   -4  -10    4 
 22      18   46  106  115  126  118   87   47    6   -4    0    1   -3   -5   -6  -10   -8   -6  999  999   -3   -4   -5   -2 
 23      -4   23   59   93  119  117  106   87   46   19    7    1   -2   -6   -6   -8   -7   -6   -5   -4   -4   -7   -7   -1 
 24      18   45   84  119  146  126  112   83   43   10   -5   -2   -5   -5   -5   -4   -6   -7   -7   -5   -4   -6   -7   -5 
 25      10   39   71  106  123  113   96   69   38   19    7    1   -2   -6   -7   -6   -6   -6   -5   -7   -5   -5   -5   -3 

 26       3   27   60   92  109  108   94   68   40   18    6    0   -2   -6   -8   -4   -6   -6   -5   -4   -3   -3   -6   -1 
 27      13   34   63   86   92  999   73   62   42   22   -1   -7   -7  -10  -14  -11   -4   -3   -8   -5   -1    0   -1   -2 
 28       2    5   40   65   89   93   78   55   39   20   -4  -17   -3   -3   -9   -9   -5  -12   -6   -4    2   -2   -7   -2 
 29       1   13   41   70   90   98   89   69   42   20    6   -2   -7   -8   -3   -6  -10   -4    0   -4   -5   -7   -7   -8 
 30      -7   18   53   84  113  113  113   88   44   21    1   -6   -5   -5  999   -6   -6   -4   -2   -8   -4   -3    0    0