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

July 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      22   41   60   64   74   58   29   24   16   12   10   -3   -1    0   -1   -9  -17   -6   14    6    4    7    5    3 
  2      24   33   51   67   87   59   39    7  -14  -28  -11   12   -4  -10  -10    0    1   -3    1   -1    2   13   -2   16 
  3     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
  4     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
  5     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 

  6     999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
  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     999  999  999  999  999  999   59   40   27  999    2  999  999   -5   -2    4    1    0    3   -1   -2    3  999   10 

 11     999   34   55   56   80   56   41   36  999    8    3   -2   -2    6    1   -3    0   -2    7    2    2    5    5    8 
 12      18   29   47   61   69   57   56   39   25   14    3  999  999  999  999  999  999  999  999  999  999  999  999   13 
 13      24   39  999   66   74   66   50  999   20    9  999  999  999  999  999    1    2    4    3    2    2    2    3   11 
 14      21   30  999  999  999   74   63   49   33   19    5   -1   -1    1   -2    2   -1   -2    2    4    6    5    2    9 
 15      22   39   66   81   85   75   53   32   17   10    6    3    2    1    3    1    3    1    2    4    0    2    2    7 

 16      19   41   57   67   70   67   76  111   41   10   19  -19  -37  -43  -18   -9   -5    8    7   12    5   13   17   32 
 17      23    8   -1   -9   -2   -6  999  -24  -15  -14  -31  -23   -1  999   -3   -2  999   -2    1    1   -1    7    5    8 
 18     999  999   30   38  999  999   49   41   36   19    9   -2   -1    2   -1    0    1    3    2    3    2    2    2    5 
 19      11   25   43   51   51   44   44   38   23    8    0   -1    1    2    2    2    1   -1    2    4    1    2    4   10 
 20      19   32  999   64   71   68   53   44   35   25    9   10    8    4   -1   -1    2    0    3    5    2    0   10   12 

 21      31   47   19   -1  -13   13   20   11    8    9    2   -1  999   -1  999   -6  -10  999   -1  999    1   -1  999   13 
 22      24   43   60   88   51   55   41   24   15  -42   -6  -14   -1    2  999   -1   -5  -13    7    2   -4   -2  999    5 
 23      19   18   38   59   67   50   44   25    4    2   -3    0  -15  -21    7    2   -3    2    1   -4   -4    7    0    6 
 24      21   37   45   62   51   62   38   19    0    1    5    3   -3   -6   -1   -6   -5   -8    1    4    6    4    0    4 
 25       4   14   32   43   64   61   57   39   18   -1   -2    3   -6    3    3   -3   -7    5   -2   -3   -1    5    9    7 

 26      27   32   50  999  999   85   76   56    9   11   -2   -8   -1   -1   -2    0   -2    0   -6    5   -2   -4   -1    4 
 27      12   20   35   54   60   56   45   28   10    1   -2    0    2    3   -1   -8  -11    2    3    1    2    5    5    3 
 28       3   16   38   54   86   97   92   77   53   33   10   -3    2    0    0   -4   -1   -4    2   -3    1    4    3    4 
 29      10   25   44   46   52   39   20    5    3   -1    1    0    0   -1   -1   -4    2   -2   -2    1   -1    2    4    8 
 30      13   19   38   49   56   52   48   30   15    7    4    4   -1    0   -3   -2    1    4    1   -4    0    2    3    9 

 31      19   34   54   71   70   65   56   42   23   11    5    1   -1    1   -1   -1   -1   -3   -2    2    2    1    4    5