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 [更新時刻 2026-06-05 04:27UT]
(The data for this month in the wdc-like format is here.)

                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (PROVISIONAL)
                                              MARCH   2026
      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  -17 -20 -23 -22 -16 -16 -17 -17  -19 -17 -14 -18 -19 -16 -14 -15  -19 -19 -17 -13 -11  -7  -6  -2
 2   -2  -2  -2   0  -1  -3  -3  -2    1   4   7   6   7   4   0   0    3   1   2   3   6   7   8  10
 3   11  11  13  10   1  -8  -9  -6   -8 -16 -17 -10   0   4   1   1   -5  -3  -8  -1  -9 -30 -31 -26
 4  -21 -20 -21 -17 -16 -22 -15 -16  -18 -23 -29 -25 -17 -10 -10 -10   -7  -7  -9 -12 -11 -15 -17 -19
 5  -14 -12 -12  -9  -7  -6  -9 -12  -12 -12 -11  -6  -3  -2  -2   0   -1   1   2   2   0  -1  -1  -1

 6    0   2   3   2  -3   0   7  12    5   4   6   7   6   8   5  -2   -1   0   0  -2  -1  -3 -12 -22
 7  -28 -29 -32 -31 -24 -24 -21 -13  -21 -25 -20 -16 -13 -10 -11 -11  -11 -23 -20 -18 -23 -28 -28 -25
 8  -23 -23 -18 -14 -14 -27 -31 -29  -28 -26 -23 -21 -16 -12 -20 -21  -22 -22 -19 -21 -24 -22 -21 -20
 9  -22 -18 -11  -5  -2  -3  -4  -7  -12 -12 -10 -13 -12 -13 -15 -15  -17 -16 -12 -14 -18 -16 -19 -23
10  -22 -25 -26 -18 -15 -15 -17 -20  -26 -36 -38 -31 -24 -19 -15 -11   -9 -14 -13 -14  -8  -8 -15 -19

11  -19 -14 -15 -17 -13 -16 -15 -13  -14 -13 -14 -14 -13 -10  -8  -7   -6  -5  -3  -3  -5  -8  -9 -11
12  -12 -10  -8  -8  -3  -3  -4  -7  -11 -11  -9  -7  -5  -4  -6 -12  -18 -18 -12  -9  -9  -8  -6  -6
13  -13 -13 -13 -19 -17  -9  -4  -3   -6 -14  -9  -2  -5  -4  -5  -1    1   4   4   8   4  -1  -7 -31
14  -53 -62 -50 -62 -78 -59 -56 -61  -72 -70 -49 -44 -42 -38 -46 -48  -43 -38 -35 -32 -31 -37 -32 -25
15  -22 -18 -16 -15 -17 -21 -27 -24  -21 -17 -23 -24 -20 -19 -19 -17  -17 -18 -19 -20 -26 -36 -35 -25

16  -23 -21 -21 -23 -20 -18 -17 -15  -16 -13 -12 -13 -15 -18 -20 -19  -16 -15 -16 -16 -16 -15 -16 -17
17  -19 -19 -15 -12 -10  -6  -3   0    0   2   1  -1  -2  -2   1  -1   -6  -8  -8  -6  -4  -1   0   2
18    4   5   5   4   4   6   6   6    6   3  -2  -1   0   2   3   3    4   4   3   3   3   3   4   5
19    2   0  -1   1   3   4   5   4    6   8   7   5   2   2   4   5    6   9   9   7   5   6   8   7
20    5   5  12  17  24  19   7   6    9  11  21  26  10   7  10  16   17  22  25  15  -6  -9 -27 -30

21  -44 -96 -85 -62 -68 -69 -75 -82  -71 -67 -72 -62 -58 -55 -48 -28  -21 -24 -27 -33 -30 -32 -37 -39
22  -40 -36 -34 -39 -30 -23 -22 -26  -44 -74 -68 -72 -77 -67 -82 -99  -90 -95-100 -94 -89 -94-105 -96
23  -76 -73 -69 -70 -68 -70 -61 -56  -62 -66 -58 -57 -56 -50 -47 -41  -39 -43 -40 -52 -60 -58 -53 -49
24  -49 -47 -48 -45 -44 -47 -44 -39  -43 -45 -40 -44 -40 -35 -33 -31  -33 -33 -30 -30 -29 -27 -26 -25
25  -26 -28 -29 -26 -25 -22 -13 -16  -30 -26 -38 -32 -26 -24 -22 -19  -19 -18 -17 -22 -24 -20 -17 -14

26  -15 -16 -14 -11  -7  -6  -8 -14  -16 -15 -17 -17 -16 -19 -16 -16  -20 -18 -18 -19 -16 -14 -15 -16
27  -16 -18 -18 -18 -15 -13  -8  -9   -4  -3  -6 -10 -10 -10 -17 -21  -25 -23 -22 -23 -22 -23 -26 -25
28  -25 -27 -29 -23 -19 -20 -21 -20  -20 -20 -21 -28 -25 -21 -20 -20  -20 -20 -22 -25 -25 -27 -33 -43
29  -41 -38 -34 -33 -30 -27 -23 -21  -23 -24 -23 -19  -9 -11 -11 -10  -10 -10  -8  -5  -4  -3  -3  -2
30    1  -2  -2  -1  -2  -9 -10  -6   -5  -5 -13 -19 -19 -19 -15 -17  -17 -16 -16 -16 -15 -13 -12 -10

31  -11 -10  -8  -6  -4  -5  -3  -6   -6  -3  -4  -5  -5  -4  -7 -10  -13 -10  -7  -7  -7  -6  -6  -3