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

                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                            OCTOBER   2019
      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  -12 -14 -24 -29 -33 -35 -43 -43  -41 -41 -39 -38 -35 -34 -35 -33  -31 -30 -26 -23 -23 -24 -20 -16
 2  -20 -23 -20 -19 -20 -19 -18 -16  -15 -15 -16 -15 -16 -18 -18 -18  -17 -17 -14 -11  -9 -13 -13 -14
 3  -11  -9 -12 -15 -15 -17 -19 -16  -13 -14 -14 -16 -17 -17 -14 -11   -9  -8  -6  -3   3   4   0  -1
 4   -1  -1  -3  -2   0   4   7  -5   -1  -1   9  14   9   1  -4  -5   -7  -8 -10 -14 -16 -17 -18 -17
 5  -13 -14 -16 -16 -18 -18 -14  -8   -6  -4   1  -1  -3  -5  -7  -6   -2  -7  -8  -7  -7  -8  -4  -3

 6   -1  -2  -8 -10 -15 -16 -14 -14  -12 -13 -16 -16 -18 -19 -18 -13  -10 -10 -12 -14 -16 -16 -16 -15
 7  -15 -14 -13 -13 -14 -13 -12 -11   -6  -3  -3  -4  -6 -10 -14 -15  -15 -15 -17 -15 -17 -17 -15 -14
 8  -12 -12 -14 -15 -14 -14 -14 -12   -8  -3  -2  -5  -9 -11  -8  -5   -4  -2  -3  -5  -7  -8  -8  -8
 9   -8 -12 -13 -17 -16 -15 -14 -17  -17 -17 -22 -21 -14 -13 -11  -7   -2  -3   1   0  -9 -10  -6  -1
10    0  -1   2  -2  -8 -19 -26 -33  -26 -19 -18 -19 -21 -22 -20 -25  -25 -19 -16 -14 -15 -16 -20 -19

11  -17 -16 -16 -15 -15 -16 -18 -21  -20 -18 -16 -14 -12 -14 -17 -18  -16 -16 -20 -21 -17 -16 -14 -14
12  -14 -14 -18 -20 -20 -20 -18 -19  -20 -15 -10 -12 -14 -13 -11  -8   -6  -6  -6  -8  -8  -9 -10 -10
13   -8  -8  -8  -7  -7  -5  -7  -9  -11  -9  -6  -2  -3  -3  -4  -3   -3  -3  -4  -5  -7  -7  -6  -6
14   -7  -8  -8  -8  -8  -8 -13 -14  -11  -6   0   4   4   4  -2  -2   -2  -3  -4  -8 -10 -12 -11  -6
15   -4  -3  -7  -5  -5  -6  -5  -4   -4   0   4   3   3   3   3   4    5   9  11   8  10  16  19  26

16   24  14   9   1  -6 -13 -10 -10  -11  -6  -2   0  -2   0  -3  -4   -3   0  -1  -1  -6  -8  -8  -9
17   -8 -11 -13 -12 -13 -13 -11  -8   -6  -3  -2  -2  -2  -4  -4  -4   -3  -1   0  -2  -3  -3  -4  -4
18   -7  -9 -10  -6 -10 -14 -16 -15  -12  -8  -7  -9  -7  -6  -4  -4    0   0  -1  -2  -4  -5  -6  -8
19   -9 -11 -10  -8  -7  -5  -3  -3   -5  -5  -8  -9 -10 -10 -12 -14  -13 -13 -13 -15 -18 -16 -15 -14
20  -14 -14 -12 -10 -11  -7  -7 -12  -11 -12  -8  -6  -8 -11 -10  -9   -5   1   7   5   0  -4  -8  -9

21  -12  -8  -5  -2  -1  -3  -4  -6   -7  -7   1   2   4   5  -1  -2   -5  -4  -3  -2  -3  -2  -1   1
22    2   3   3   2   1   3   3   3    4   1  -1  -1   1   3   3   1   -1  -4  -3  -4  -4  -4  -4  -3
23   -2  -3  -3  -6  -6  -6  -7  -8  -10  -9  -6  -4  -2  -2  -1   0    2   1   0   0  -2  -1   1   2
24    3   0   0   2   2   5  12  12   19  18  -3  -2  -7 -10 -10 -12  -20 -17 -22 -21 -23 -23 -23 -15
25  -13 -18 -26 -32 -38 -43 -47 -46  -52 -44 -38 -36 -37 -33 -32 -35  -36 -29 -26 -27 -27 -27 -24 -20

26  -19 -21 -23 -20 -24 -25 -27 -30  -29 -35 -33 -26 -32 -40 -42 -39  -35 -36 -39 -43 -47 -41 -36 -37
27  -37 -38 -38 -39 -35 -38 -40 -39  -35 -30 -23 -26 -29 -29 -25 -24  -24 -32 -31 -33 -33 -31 -29 -28
28  -26 -26 -27 -26 -28 -32 -35 -40  -40 -34 -28 -31 -31 -31 -28 -29  -31 -31 -29 -31 -33 -33 -26 -20
29  -21 -24 -26 -26 -27 -24 -23 -25  -26 -25 -23 -21 -22 -25 -27 -28  -26 -25 -23 -17 -16 -16 -11 -10
30   -8  -5  -5 -11 -14  -9  -2 -11  -14 -11  -9 -11 -13 -14 -14 -11  -17 -18 -19 -25 -14 -11  -5   2

31   -6 -13   5   3   0  -3  -5  -8   -9 -11 -12 -13 -13 -13 -12 -12  -11 -10  -8 -11 -14 -16 -16 -14