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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                             AUGUST   1974
      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  -8  -8  -9 -10 -10 -11 -11  -13 -15 -17 -14 -10  -7  -8 -11  -10  -9 -11 -10  -8  -8 -11 -14
 2  -16 -17 -13 -10  -9  -7  -8  -8   -8  -7  -7  -8  -9  -4   1   0    0 -10 -16 -35 -48 -60 -61 -51
 3  -42 -39 -35 -30 -27 -24 -25 -20  -21 -16 -13 -14 -18 -19 -17 -26  -31 -29 -34 -44 -45 -43 -53 -56
 4  -55 -49 -35 -39 -44 -40 -37 -32  -29 -26 -26 -28 -30 -28 -25 -22  -21 -18 -23 -22 -25 -24 -29 -28
 5  -22 -19 -21 -19 -14 -13 -10 -15  -18 -15 -15 -27 -27 -20 -18 -18  -17 -17 -16 -14 -15 -14 -16 -17

 6  -19 -12 -10  -6  -9 -10 -10  -9  -11 -10  -8  -6 -10  -7  -8  -7   -5  -9 -11 -10 -16 -17 -18 -20
 7  -18 -22 -22 -17 -13 -15 -13  -9  -10  -9  -8 -10 -10 -10  -5  -3   -9  -9 -15 -13 -14 -16 -23 -27
 8  -20 -14 -13 -21 -39 -44 -31 -21  -17 -14 -14 -11 -13 -13 -14 -13  -12 -14 -13 -11  -9 -18 -22 -21
 9  -15 -12 -11  -9 -15 -19 -19 -16  -13 -12 -11 -16 -17 -14 -12 -11  -11 -19 -14 -11 -10 -14 -20 -22
10  -11  -4  -4  -4 -14 -10  -5  -2   -1  -5  -6  -8  -8  -9  -6  -8   -7 -10 -15 -11 -18 -17 -16 -12

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

16   17  18  15  14  14  12   7   6    4   4   8   9   8   8  14  14   15  14  14  13  14   7   1   2
17   10  15  14  10  10  13  14  16   14  11  13  15  15  10   6   5    7   4   2   2   1  -2  -5  -4
18   -4  -1  -1   1   5   7   8   9   12  13  16  18  19  20  12  13   11  15  11  12  11   9   2  -8
19  -12 -10  -4  -5   0   7  22  10   -7 -20 -28 -34 -37 -34 -31 -24  -24 -23 -26 -25 -28 -33 -35 -31
20  -28 -29 -31 -31 -30 -37 -40 -43  -37 -42 -37 -28 -26 -28 -30 -32  -35 -32 -28 -26 -24 -32 -33 -33

21  -37 -43 -44 -35 -30 -25 -28 -27  -30 -23 -25 -29 -27 -30 -31 -29  -29 -29 -28 -27 -22 -24 -29 -32
22  -32 -33 -31 -34 -28 -25 -28 -25  -28 -25 -19 -20 -24 -35 -34 -32  -28 -26 -23 -27 -27 -26 -28 -28
23  -27 -34 -29 -21 -20 -23 -32 -26  -20 -19 -17 -23 -21 -21 -20 -21  -27 -26 -25 -17 -14 -18 -22 -27
24  -25 -30 -31 -31 -26 -21 -21 -17  -19 -22 -16 -28 -30 -30 -31 -34  -36 -33 -34 -31 -30 -28 -27 -29
25  -34 -39 -32 -25 -22 -18 -17 -17  -15 -13 -10 -10 -12 -17 -23 -24  -23 -23 -21 -17 -15 -17 -20 -24

26  -28 -25 -23 -19 -15 -11 -11 -12  -11  -7  -7 -11 -15 -14 -12 -14  -13 -12 -11 -14 -13 -14 -16 -17
27  -17 -15 -14 -16 -13 -14 -13 -15  -21 -17 -15 -22 -30 -27 -27 -25  -21 -25 -32 -25 -21 -24 -24 -24
28  -23 -24 -26 -22 -16 -17 -16 -16  -17 -15 -13  -8 -11 -13 -18 -19  -21 -23 -23 -24 -23 -26 -36 -40
29  -35 -35 -38 -34 -35 -32 -24 -29  -37 -39 -33  -3 -10 -14 -22 -22  -26 -26 -21 -18 -15 -14 -17 -19
30  -20 -24 -31 -26 -16 -11  -8  -6   -7  -7  -8  -7 -11 -10 -11  -7   -3  -3  -5 -17 -18 -20 -19 -16

31  -13 -17 -16  -7  -4  -2  -8  -3   -7  -7  -6  -7  -6  -5  -9  -7   -4  -8  -8 -12 -13 -19 -24 -16