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

December 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      21   39   51   68   69   50   50   40   23    5    0   -1   -2   -3   -3    0   -5    5   -8    2    2    2   -1    6 
  2      19   33   43   56   55   56   50   36   25   13    1    0    1    1   -1   -4    4   -1   -1    0    1    1    1    5 
  3      18   30   33   37   34   27   23   19   16   11    5   -2    0    1    1    2    0    3    1    3    1   -1    2    7 
  4     999   39   50   57   51   42   36   19    9    6    5    7    2   -7   -7    3   14   10   -9  -26   -8   -3   11   28 
  5      30   33   48   44   33   29   18   16   -8   12  -18  -19  -19    7   31   -3   -5   11    1    3    1    6    8   17 

  6      28   46   62   67   63   41   23   -9  -12  -12  -11   -8  -13  -10    3   12    0   -6   -3    7    0   -1    4    8 
  7      10   28   45   53   60   55   34  999    7  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  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  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  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  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999  999 
 25     999  999  999  999  999  999  999   29   14   -5   -1    2    0    3   -1    2   -1   -7  -15   -8   12    7    6    4 

 26      20   22   30   29   22    5    2    7    2    5    1   -3    3    4   -4   -4    6   -4    6    1   13    3   -1   -1 
 27      18  999   44   57   62   49   41   33   17   10    6    0   -1   -2   -2    0    2    3    4  -11   -5    5    6   -1 
 28      -3    1    4   22   21   21    8    5    3    4    7    5   -2   -3    2    2   -3    1    3   -2   -1   -4    6    3 
 29       7   13   20   30   26   24   23   19   17   10    5    3    8   -2   -5   -4    3    3   -3   -3    5    2    1    1 
 30      15   19   26   35   39   36   28   21   12   10   11    5    1   -1    3    1   -4   -2    1    0   -2   -1    2    6 

 31      16   29   47   57   59   48   37   26   18    9    5    4    0    0    1   -1   -5   -6    0    7    9    2   -2   -2