Plot and Data


EDst (Realtime Ver.)
Plot and Data Top   EE-index Home

June 2026
Last Month - Next Month

Date
 
Space Environment Research Center, Kyushu University 
EDst1h (Realtime Ver.) 
Unit: nT 

June 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     -23  -19  -20  -25  -25  -24  -23  -24  -17  -16  -17  -16  -18  -24  -29  -38  -42  -46  -42  -38  -34  -38  -42  -38 
  2     -39  -36  -38  -43  -35  -30  -26  -19  -20  -17  -13  -11  -13  -18  -19  -13   -9   -6   -8   -7  -13  -16  -18  -17 
  3     -19  -22  -25  -32  -27  -21  -21  -18  -15   -8    1    4    1    5    1   -4   -3    5    7    9    7    6   -3   -3 
  4      -5   -5  -19  -20  -21  -28  -22  -16  -14  -10   -8   -4   -4   -6  -10  -10   -8   -7   -6   -4   -3   -3   -2    3 
  5       1   -1   -2   -2   -1    0   25   24   29   21   16   14   17    1  -26  -34  -34  -45  -41  -41  -38  -40  -39  -47 

  6     -47  -59  -53  -26  -49  -54  -42  -30  -21  -28  -29  -25  -27  -37  -44  -31  -36  -36  -31  -28  -24  -23  -24  -27 
  7     -31  -30  -28  -18  -19  -22  -23  -16  -17  -19  -27  -30  -27  -20  -19  -21  -24  -23  -19  -16  -15  -15  -17  -16 
  8     -20  -20  -19  -19  -21  -19  -16  -22  -17  -15  999  -39  -34  -28  -29  -24  -21  -18  -20  -21  -24  -22  -25  -23 
  9     -19  -22  -21  -25  -20  -19  -21  -18  -17  -13   -9   -6   -8  -11  -16  -18  -24  -20  -10  -13  -14  -21  -20  -13 
 10      -8   -3   -6   -9   -7   -4   -4   -5   -5   -6  -15  -11  -14  -12  -13   -9   -6   -6   -5   -1    0   -2    0    1 

 11       3    4    7    6    6    8    5    2   -6  -14  -15  -10  -28  -14   -5   -2    3   10   18   12   -1  -10  -22  -24 
 12     -25  -19  -16  -26  -35  -22  -24  -21  -17  -12  -21  -21  -27  -26  -31  -31  -28  -25  -22  -17  -16  -20  -21  -20 
 13     -26  -15  -13  -27  -27   -9  -13  -13   -8   -1   -6   -7   -9    1   -2  -10  -17  -25  -19  -14   -4   -2   -5   -4 
 14      -7    1   -4   -9  -13  -15  -11  -13  -13  -10   -5   -2    1   -2   -6   -5   -6   -3   -4   -3   -4   -3   -2    1 
 15      -2   -2   -4   -4   -7   -7   -2    0    0    0    1    3    4    3    2    0    0   -1   -1   -1   -1    1    0    3 

 16       1    3    0   -1   -3   -5   -2    2    2    0    0   -1    2    4    2    3   -2    1   -1    4    8    7    8   12 
 17      13   14   15   18   18   16   15   15   19   13    4   -5   -9  -10   -9   -5   -6   -5   -6   -5   -4   -5   -5   -1 
 18      -5   -4   -5   -7   -6   -3   -1    1    4    8    9   12   13   11    9    5    3   -2   -5    1    5    3   -4   -5 
 19      -6  -16  -16  -18  -11   -3   -4    3    6    9    0   -3   -2    0   -1   -3   -2   -1    1    2    5    8    6    7 
 20       3   -5  -11   -6    0    2    1   -3    7    7   10    9    0   -5   -7    0    0   -1    2    2    2    5    5    5 

 21       3    2   -1    1    3    3    0    1    4    5    7    8   10    9    8    7    6    6    6    7    7    4    5    6 
 22       9    7    3    3    3    0    2    4    6    6    6    8   10   13   12   10   10    9   11   10    9    6    3    3 
 23       0   -2   -1   -1    0    1    1    3    3    4    6    6    8   10   10    4    1   -5  -10  -12  -14  -15  -10   -4 
 24      -4   -5   -1  -10  -10   -7   -4   -4   -1    3   -1    3   -5   -4   -4   -8    2   -2   -4   -5  -13   -4   -6   -5 
 25     -28  -29  -30  -45  -22  -40  -32  -18  -26  -29  -26  -23  -23  -25  -23  -11  -24  -26  -20  -13  -17  -18  -20  -16 

 26     -19  -14  -26  -28  -11  -17  -23  -22  -18  -14  -10  -10  -11  -11   -9   -9  -17   -6  -11  -12   -5  -13  -14  -10 
 27     -12  -22  -29  -24  -19  -17  -20  -12  -10  -13  -10   -7   -6   -7   -8  -10  -12  -10   -9   -8   -8   -9  -13   -9 
 28     -10  -10   -9  -13  -13  -11  -10  -14  -14  -13  -10   -7   -3   -4   -3   -3   -4   -4   -3   -2   -3   -8   -8   -7 
 29      -7   -8   -7   -8   -8   -9  -11   -9  -10  -10   -5   -3   -1   -2   -2   -2   -3   -1    0    0   -1   -2   -5   -4 
 30      -4   -5   -6   -7   -8   -9   -8   -7   -7   -6   -5   -5    0   20   13   10    2    4   -1  -14  -21  -19  -15  -11 




 
Space Environment Research Center, Kyushu University 
EDst6h (Realtime Ver.) 
Unit: nT 

June 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     -23  -23  -23  -23  -24  -23  -22  -20  -19  -18  -18  -20  -23  -28  -33  -37  -39  -40  -40  -40  -39  -38  -38  -39 
  2     -39  -38  -37  -34  -32  -29  -24  -21  -18  -16  -15  -15  -15  -14  -13  -12  -10   -9  -10  -11  -13  -15  -17  -18 
  3     -22  -24  -25  -25  -24  -22  -18  -13   -9   -6   -2    1    1    0    1    2    2    3    5    5    4    2    1   -1 
  4      -9  -12  -16  -19  -21  -20  -19  -16  -12   -9   -7   -7   -7   -7   -7   -8   -8   -6   -5   -4   -2   -1   -1    0 
  5       0    0   -1    3    7   13   17   19   22   20   16    7   -2  -10  -20  -30  -37  -39  -40  -41  -41  -42  -42  -43 

  6     -45  -47  -48  -47  -43  -37  -38  -34  -29  -27  -28  -31  -32  -33  -35  -36  -34  -31  -29  -28  -26  -26  -26  -26 
  7     -26  -25  -24  -23  -21  -19  -19  -20  -20  -21  -22  -22  -22  -23  -22  -21  -20  -20  -19  -17  -16  -16  -16  -17 
  8     -18  -19  -20  -19  -19  -19  -19  -18  -18  -23  -25  -28  -29  -27  -26  -23  -22  -21  -21  -22  -23  -23  -23  -23 
  9     -23  -22  -21  -21  -21  -20  -18  -16  -14  -12  -11  -11  -12  -14  -16  -17  -17  -17  -17  -16  -15  -15  -16  -16 
 10     -10   -8   -6   -6   -6   -6   -5   -7   -8   -9  -10  -12  -12  -11  -10   -8   -7   -5   -4   -3   -1    0    0    0 

 11       3    4    6    6    6    4    0   -3   -6  -12  -14  -14  -12   -9   -6    2    6    7    5    1   -5  -11  -16  -20 
 12     -22  -24  -24  -24  -24  -24  -22  -20  -20  -20  -21  -23  -26  -27  -28  -27  -26  -23  -21  -20  -20  -20  -20  -19 
 13     -21  -21  -20  -17  -17  -16  -12   -8   -8   -7   -5   -4   -6   -8  -10  -12  -15  -15  -14  -11   -8   -6   -4   -5 
 14      -5   -6   -8   -9  -11  -13  -13  -11   -9   -7   -5   -4   -3   -3   -3   -4   -4   -4   -4   -3   -3   -2   -2   -2 
 15      -2   -3   -4   -4   -4   -4   -3   -2    0    1    2    2    2    2    1    0    0   -1   -1   -1    0    0    1    1 

 16       1    1   -1   -1   -1   -1   -1    0    0    1    1    1    2    1    2    1    1    2    3    5    7    9   10   10 
 17      13   15   16   16   16   17   16   14   10    6    2   -3   -6   -7   -7   -7   -6   -5   -5   -5   -4   -4   -4   -4 
 18      -4   -5   -5   -4   -3   -2    1    3    6    8   10   10   10    9    6    3    2    1    1    0   -1   -1   -1   -3 
 19     -11  -12  -12  -11   -8   -5    0    2    2    2    2    1   -1   -2   -1   -1   -1    0    2    3    5    5    6    6 
 20      -1   -2   -3   -3   -3    0    2    4    5    5    5    2    1   -1   -2   -2   -1    1    1    2    3    4    4    5 

 21       2    2    2    1    1    2    3    3    4    6    7    8    8    8    8    7    7    7    6    6    6    6    6    6 
 22       5    5    4    3    2    3    3    4    5    7    8    9   10   10   11   11   10   10    9    8    7    5    4    3 
 23       0    0    0    0    1    1    2    3    4    5    6    7    7    6    5    2   -2   -6   -9  -11  -11  -10  -10   -9 
 24      -6   -6   -6   -6   -6   -6   -4   -2   -1   -1   -1   -1   -3   -3   -4   -4   -4   -5   -4   -6   -6  -10  -11  -10 
 25     -24  -27  -32  -33  -31  -31  -28  -29  -26  -24  -25  -25  -22  -22  -22  -21  -19  -18  -20  -19  -17  -17  -18  -18 

 26     -20  -19  -19  -20  -21  -20  -18  -18  -16  -14  -12  -11  -10  -11  -11  -11  -11  -10  -11  -10  -11  -11  -11  -12 
 27     -19  -19  -21  -22  -20  -17  -15  -14  -12  -10   -9   -9   -8   -8   -9   -9   -9   -9   -9  -10   -9  -10  -10  -10 
 28     -11  -11  -11  -11  -12  -13  -13  -12  -11  -10   -9   -7   -5   -4   -3   -4   -3   -3   -4   -5   -5   -6   -7   -8 
 29      -8   -7   -8   -8   -9   -9   -9   -9   -8   -6   -5   -4   -2   -2   -2   -1   -1   -1   -1   -1   -2   -2   -3   -4 
 30      -5   -6   -7   -7   -8   -8   -8   -7   -7   -5   -1    3    5    7    8    8    3   -3   -8  -11  -13  -15  -15  -13 





Copyright © 2009- i-SPES, Kyushu University. All Rights Reserved.