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
(The data for this month in the wdc-like format is here.)

                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                           FEBRUARY   2020
      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  -22 -23 -21 -18 -15 -14 -15 -12  -10 -11 -10  -5  -2  -6  -9 -11  -11 -13 -16 -15 -13 -16 -22 -21
 2  -17 -14  -9  -7  -8 -10 -11 -10   -7  -6  -5  -5  -5  -4  -5  -5   -7  -9 -14 -18 -18 -16 -17 -17
 3  -16 -15 -12  -9 -11 -14 -16 -15  -14 -14 -14 -13 -12 -11 -13 -13  -13 -16 -15 -11 -10  -7  -2   1
 4    3   6   4   2   2   3   1  -3   -7 -10 -11  -8  -6  -7  -6  -7   -3  -2  -3 -11 -16 -15 -14 -14
 5   -9  -5  -2  -3  -7 -12 -14 -14  -12 -13 -15 -10  -9  -7  -8 -10  -11 -10 -10 -11 -13 -14 -11 -10

 6   -8  -5  -1   0   2   2 -10 -21  -18  -8  -4  -5  -5  -8 -11 -10  -10 -12 -12 -13 -25 -21 -14 -11
 7   -4  -4  -4 -13 -10  -9 -13 -17  -16 -15 -16 -16 -19 -19 -16 -16  -17 -17 -16 -15 -14 -17 -21 -21
 8  -20 -20 -19 -17 -18 -20 -22 -20  -19 -19 -17 -14 -13 -12 -14 -16  -20 -22 -25 -26 -24 -25 -24 -24
 9  -20 -16 -12  -7  -8  -9 -15 -19  -23 -23 -19 -16 -12  -9 -10 -10  -10 -10 -10 -11 -11 -15 -17 -18
10  -14 -11  -8  -5  -5  -9 -11 -14  -17 -17 -13 -11  -8  -7  -6  -6   -5  -4  -4  -1  -6  -6  -5 -10

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

16   -4  -2  -1  -5  -9 -11  -9  -8   -8  -7  -3  -1  -1  -3  -8 -10   -9  -9  -8  -6  -5  -5  -3   0
17   -2  -5  -4  -4  -5  -5  -7  -8  -11 -12 -11  -7  -5  -7  -7  -7   -5  -5  -6  -9 -14 -18 -18 -11
18   -8  -6  -8  -8 -13 -19 -27 -30  -28 -28 -31 -32 -35 -36 -43 -54  -58 -57 -56 -55 -51 -46 -37 -34
19  -28 -21 -16 -22 -34 -36 -30 -32  -39 -39 -39 -33 -33 -32 -29 -29  -29 -28 -29 -28 -27 -26 -26 -27
20  -27 -22 -20 -22 -24 -27 -26 -22  -19 -17 -16 -16 -21 -23 -24 -21  -17 -15 -14  -7  -7  -7 -18 -22

21  -18 -16 -13 -15 -19 -27 -31 -27  -30 -28 -23 -19 -15 -19 -16 -16  -20 -22 -18 -15 -15 -17 -17 -17
22  -18 -17 -20 -20 -19 -17 -18 -20  -21 -19 -21 -19 -14 -10 -11 -11  -16 -16 -18 -18 -19 -20 -21 -20
23  -19 -15 -11 -10 -11 -13 -13 -15  -17 -18 -15 -14 -14 -14 -14 -14  -11  -8 -11 -14 -18 -22 -24 -25
24  -22 -19 -16 -15 -18 -19 -19 -19  -19 -18 -17 -16 -18 -17 -15 -13  -12 -13 -12 -11 -15 -21 -21 -18
25  -16 -14 -13 -13 -12 -12 -13 -13  -13 -11 -11 -11 -13 -15 -12  -9   -7  -5  -4  -4  -5  -6  -8  -9

26   -9  -7  -7  -9  -8  -5  -4  -4   -5  -4  -1   0  -1  -1   0   2    2   0  -1  -2  -5  -4  -3  -2
27   -6  -5  -8  -7  -5  -4  -4  -3   -9 -15 -16 -16 -14 -11  -9  -8   -8  -6  -8  -7  -5  -6  -9 -12
28  -15 -13 -10  -7  -8  -7  -7  -7   -7  -8  -8  -7  -7 -10  -8  -2   -1  -2  -2  -1   0   0  -6  -7
29   -6  -1   0  -4  -7  -8  -8 -12  -16 -16 -10  -6  -6 -11 -12 -17  -13 -13 -12 -12 -11 -16 -24 -26