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April 2026
Last Month - Next Month

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

April 2026 
 
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       4    0  -10    1    1    1    2    4    5    7   12   25   48   95  109  101   92   68   50   27   20   17    8    6 
  2       9  -14  -23   16    2    8   18   18    0    3   18   46   77  100  107   82   71   41   -3  -22  -42  -29  -14   -5 
  3     -10    9    4    5   -5   -1   -1   -4   -5   10   13    9   30   36   54   54   21   -6  -17  -55  -26  -37  -33  -13 
  4      -2   -1   -4    0    5    5    7    3    3    0    4   11   31   44   55   56   39   26    8  -10  -17    6   -3   -3 
  5       2   15   14   -6   -2    4    3    2    2   -1   -4   10   26   52   69   63   50   31   19    9    7    6    4    2 

  6       0   -1   -2   -5    8    7    2   -3    1    3   11   13   35   55   62   57   49   38   25    7    0   -1   -5    7 
  7      -4    7    7    2    0    1    0    4    5    0    1   10   24   42   60   54   45   30   19    2    4    3    4   -9 
  8     -11   -6    3    5    2    4    4    4    3    6   14   26   45   61   63   57   43   39   23    6   -9   -3  -10   -9 
  9      -7   -4    0    2    4    2   -1    4   -2    1    3    9   30   48   60   66   53   38   26    5  -13  -15   -3   -6 
 10      -2   -6   11   -2    3    9    9    8    0   11   12   27   43   60   38   37   32   19    2   -9   -2   -6   -7   -1 

 11      -1    1    4    0   -6    0    6   14   12    5    0    3   21   40   47   44   27   30   28   14    5    4    2   -2 
 12       0    1   -3   -4    3    4    2    2    7    2    8   22   35   61   62   57   42   23    9   -2   -6   -5   -5    3 
 13       1   -1   -1    2   -1    1    3    5    4    3    9   21   35   52   65   62   51   34   20   11    5    3    4   -1 
 14      -3    2   -1    2    2    2    3    5    6    4    8   18   30   43   46   41   23  999    4   -4   -4    0    2    1 
 15       1    1   -2    0   -1    2    8    5    5    4   16   30   49   68   82   73   62   38   23    9    2    1    4    4 

 16       1    1    2    1    1    1    3    6    5    6   14   28   39   53   57   52   42   28   14    4   -2    1    2    3 
 17       2   -1    0   -1    0    4    5    5    3    5   14   30   50   67   62   54   46   35   18   14    9    9    0   -8 
 18       7   16    0   -7    5   32   16   10    5   15   16   40   58   75   73   54  999   34    7  -10   -7    2   -5   -3 
 19      -6    5   12    4   -3   -2   20   20    8   -4   10   33   45   65   73   69   50   28   15   -2  -12   -3    1    0 
 20      -1    1    1    2    0    0   -1   13   12   31   29   33   52   73   78   63   51   24   -7  -50  -39  -25  -18  -16 

 21      -5   23   11    2   -9    3   16    2    1    5   20   36   46   56   55   39   27   18   -5  -10  -12    1    1   -1 
 22      -1    0    3    1    1    2    4    5    5    6   19   33   53   69   76   69   54   32   14    2   -3    3    4   -3 
 23      -3   -5    2    4   -3    5    4  999    0    3    9   15   31   52   65   69   61   44   18    7   -2    2    2   -1 
 24      -3    1    2    1    0   -1    1    2    6    4    9   21   41   62   65   61   47   32   18    6  -10   -6  -15  -10 
 25     -24    0    3    7    3    1    3    3    4    3    9   22   42   66   76   70   56   46   33   13    1  -10  -11  -20 

 26     -16   -2    7    6  -10   14    5    7   13    7   15   32   48   65   70   60   51   40   19    7   17   16   -3  -12 
 27      -9    7    5    0    0    6    3    4    5    5   16   30   56   83   86   70   54   37   19    5    1    3    2   -2 
 28      -2    0    1    0   -1    0    0    4    2    3    9   28   52   73   82   77   63   41   16    2   -4    1  999    1 
 29       0   -1    0   -2   -1    1    2    2    4    2   10   25   47   65   67   60   51   33   15   -3    1    6    0    1 
 30       4   -2   -2   -2    1   -2    0    3    4   12   24   48   68   88  999   92   83   50   26   14   -9  -11  -25  -25 





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