リンク | データセンタートップページ , トップページ , 先月 , 来月

                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                           FEBRUARY   1998
      unit=nT                                                                                      UT
      1   2   3   4   5   6   7   8    9  10  11  12  13  14  15  16   17  18  19  20  21  22  23  24
DAY
 1  -15  -9  -7 -10  -7  -3  -3  -4  -14 -16  -8  -5  -5  -8 -12 -12  -10  -9  -4  -4  -6  -6  -8  -7
 2   -6  -6  -6  -3  -4  -4  -1   2    1  -2  -1  -3  -6  -9  -9  -7   -6  -6  -6  -6  -8 -11  -8 -10
 3  -10 -10  -8  -7  -5  -5  -4  -4   -4  -3  -5  -8 -10  -8  -6  -8  -11 -13  -9  -6 -11 -16 -17 -16
 4  -21 -29 -28 -15 -10 -13 -23 -25  -27 -28 -27 -26 -27 -34 -31 -26  -24 -20 -19 -19 -17 -15 -12  -9
 5   -8  -9  -7  -3   4   9   6   7   11  14  16  17  17  19  21  24   20  22  22  20  16  12   7   5

 6   -1  -1  -2  -2  -2  -1  -2   0    2   5   7   5   3   3   3   2    4   5   7   9  10  11   9   8
 7    9  10  10  11   7   2   3   5    6   7   8   7   8   8  12  13   13  13  15  16  13  10   8   6
 8    4   3   3   2   1   2   0   2    2   1   2   4   7   9  10  11   11  14  10   4  -3 -16 -23 -21
 9  -19 -15 -21 -23 -21 -10 -21 -22  -20 -12   1  -8 -13 -22 -22 -22  -22 -18 -12 -12 -15 -14 -10  -5
10   -5 -10 -12 -10  -8  -7 -12 -20  -21 -20 -14 -11 -12 -12 -12 -10   -8  -5  -3  -3  -4  -6  -8 -11

11   -9 -13 -10 -11  -8  -5  -8 -11  -14 -16 -17 -19 -17 -23 -27 -22  -23 -15 -12 -23 -29 -27 -29 -28
12  -25 -19 -17 -12 -12 -11 -13 -17  -21 -22 -22 -22 -21 -19 -14 -14  -20 -22 -20 -20 -18 -18 -16 -14
13  -13 -11 -10  -8  -7  -9 -12 -20  -23 -27 -25 -22 -19 -15 -12  -6   -5  -7 -13 -15 -14 -13 -11  -9
14   -7  -7  -6  -6  -2   0  -3 -10  -12 -12 -16 -22 -19 -16 -12  -7   -2  -3  -7  -9 -10 -11 -10 -13
15  -13 -15 -15 -10  -7  -4  -7 -10  -12 -15 -16 -17 -15 -12 -11  -8   -7  -8 -10 -10  -9  -9  -9  -8

16   -7 -10 -10  -6  -2   3   5   5    3   1   1   2   2   3   3   4    6   5   5   3   1   1  -2  -3
17   -7  -7  -5   0   3   3   4   9    8   5  12  14  13   5  -5 -10  -20 -32 -47 -54 -66 -77 -92 -95
18 -100 -98 -89 -90 -79 -73 -69 -68  -63 -59 -53 -44 -38 -40 -45 -40  -31 -39 -47 -51 -46 -35 -39 -42
19  -43 -42 -38 -32 -30 -28 -26 -27  -30 -32 -32 -34 -34 -34 -32 -28  -27 -30 -34 -37 -40 -43 -45 -48
20  -50 -49 -44 -33 -31 -29 -29 -29  -23 -20 -22 -20 -20 -21 -21 -21  -18 -21 -19 -21 -22 -20 -19 -21

21  -16 -16 -19 -19 -15 -12 -13 -13  -10 -10  -5  -2  -3  -6  -7  -7   -7  -7  -6  -7  -9  -7  -7  -7
22   -6  -7 -11  -7  -5  -2  -3   0    1  -4  -5  -7  -4  -4  -7 -10  -11 -12 -16 -13  -9  -6  -2   0
23    0   0  -4  -6  -8 -11 -17 -18  -14 -12 -11  -6  -6  -6  -5  -8   -4  -5 -12 -21 -27 -27 -18  -9
24   -8  -9 -12 -10 -10  -9  -9  -8  -11 -12 -13 -12 -10  -9  -7  -8  -10 -11 -11 -10  -9  -7  -3   1
25    3   3   3   1  -1  -1  -5  -9  -11 -12 -10  -6  -1  -2  -4  -6   -6  -8 -11  -9  -6  -3  -4  -2

26    1   4   1   0   1  -1  -1   1    3   6   6   8   9   7   3   3    4   3   1  -1  -1   1   0   4
27    8  10  11  12  11   9   8   6    1   1   5   6   5   2  -3  -2   -1  -5 -11 -11  -8  -6  -8  -8
28   -9  -8  -6  -3  -5  -7  -8  -8   -7   3   6   0 -16 -12 -18 -18  -13 -15 -15 -18 -19 -14  -9  -6