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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (PROVISIONAL)
                                              APRIL   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   -8  -9 -12 -17 -13  -9  -9 -11  -14 -12 -10  -7  -6  -7  -8 -10  -11 -12 -14 -14 -14 -17 -17 -17
 2  -14 -11 -11 -15 -19 -16 -14 -15  -15 -12  -9  -4  -1  -3  -5  -5   -5  -4  -7 -12 -14 -15 -10 -11
 3  -11 -14 -16 -16 -16 -15 -12 -10   -9  -8 -11  -7  -3  -3 -10 -14  -10 -12 -14 -13  -9  -8 -17 -18
 4  -14 -10 -13 -14 -13 -10  -8  -5   -1  -2  -3   3   5   5   3   0   -3  -3  -7 -10 -10 -11  -7  -3
 5    0   3   3   2   4   4   3   1   -3  -2  -3  -1   0  -2  -3  -4   -5  -7  -6  -4  -1   3   7   8

 6    6   2  -2  -3  -1  -1   0   1    2   4   2   2   3   4   2   1   -1   0   0   0   2   3   4   5
 7    4   4   4   5   6   7   7   6    5   8   6   5   6   3   3   3    5   3   3   1   3   8   6   7
 8   10  16  20  11  -3  -4  -1  -4   -9 -14 -15 -11  -7  -6 -11 -16  -21 -20 -21 -14 -15 -14 -17 -16
 9  -17 -18 -15 -14 -11 -11 -13 -13  -11  -7  -6  -4  -8  -8  -8  -9   -9 -10  -9 -10  -9  -8  -6  -6
10   -5  -4  -2  -2  -2  -3  -4  -5   -3  -3   1   4   3   2   2   2   -3  -3  -3  -2  -1   1   2   3

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

16   -2  -3  -5  -6  -8 -10 -14 -11   -8  -5  -4  -1   0  -2  -7 -11  -10  -9  -4   1   5   3   0  -2
17   -5  -3  -1   1   3   4   4   2   -1  -1  -1   3   7   6   3   0   -1   2   2  -1  -2  -2   2   3
18    0  -3  -7 -10  -6  -1   0  -3   -7  -3   1   2   0  -2  -5  -7   -8  -6  -3   0   1   0   1   3
19    4   3   4   4   5   5   2   2    2   6   7   9   7   6   4   2    0  -1  -2  -2   0   2   3   3
20    2   2   7  11   8  11  15  20    9 -21 -39 -50 -59 -56 -45 -39  -37 -33 -31 -31 -30 -26 -16 -14

21  -14 -12 -10  -6   4   7   1   1    0   0  -2 -12 -25 -27 -21 -20  -24 -27 -26 -27 -28 -26 -23 -23
22  -23 -26 -25 -24 -24 -24 -23 -18  -13 -11 -10  -5  -2  -4  -6  -7  -11 -12 -12 -13 -14 -16 -16 -13
23  -13 -12 -12 -12 -11 -10  -9  -7   -4  -1   0   1   2   1   0  -1   -2   1   5   4   4   7   5   3
24    5   6   3   3   2   2  -1  -1   -2   0   3   6   5   3   0  -1    5  12   4  -5  -4  -6 -12  -9
25   -5  -2  -4  -3  -4  -3  -4  -4   -4  -2   0   5   3   1  -2  -4   -1   0  -2  -2   1   0   1   3

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