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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                             AUGUST   1975
      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   10  16  14   9  -9 -24 -15  -9   -6 -12  -2   3   7   6   4   2    4   4   4   4  -2   1   3   3
 2    3   4   9  11  11  11   4   3    1   5   7   5   5  11  10   2    1   1   6  10   7   6   7   9
 3    7   7   5   7   6   3   1  -1   -2   0   3   4   4  -1  -1  -2   -5  -6  -5  -1   1   1   1   3
 4    1  -1  -2  -3  -3  -3  -5  -3   -4  -3   0  -3  -2  -3  -3  -1   -1   3   4  -1   4   6   7   8
 5    4  -1  -1   6  -3   0  -6  -5  -11 -10  -9 -17 -25 -20 -16 -20  -22 -23 -19 -15 -13 -14 -20 -20

 6  -20 -17 -14 -15 -13 -17 -18 -20  -17 -12 -11 -10 -11 -11 -11 -13  -13 -11  -9  -7  -9 -11 -12 -13
 7  -12 -10  -7  -5  -4  -7  -8  -8   -8  -5  -4  -6  -1   2   2   2   -1  -1  -1  -4 -11 -14 -12 -13
 8  -12  -8 -11 -17 -33 -37 -37 -34  -39 -25 -15  -8  -7  -8  -9  -9  -10  -8  -5  -5  -4  -6 -10 -11
 9   -4   2   2   1  -4  -7  -9 -12   -9  -8  -5  -2   1   5   9  10    5  -5 -16 -30 -29 -31 -33 -32
10  -29 -27 -23 -27 -35 -30 -32 -41  -41 -34 -29 -30 -31 -34 -38 -40  -33 -28 -24 -26 -25 -25 -24 -25

11  -25 -19 -14 -12 -14 -16 -17 -19  -14  -8  -9 -13 -17 -19 -17 -16  -15 -16 -17 -18 -21 -20 -22 -25
12  -25 -22 -16 -15 -15 -15 -16 -16  -15 -13 -13 -13 -13 -14 -13 -13  -11  -9  -6  -7  -8 -10 -11 -13
13  -12  -7  -4  -4  -3  -4  -5  -6   -7 -13 -21 -24 -23 -20 -15 -12   -8  -8  -8  -5  -5  -4  -3  -5
14   -2  -9 -21 -26 -24 -35 -40 -38  -30 -26 -18 -18 -19 -15 -18 -22  -25 -22 -21 -16 -13  -8  -7  -7
15  -19 -17 -17 -22 -23 -23 -26 -22  -20 -24 -27 -28 -29 -26 -28 -29  -26 -24 -32 -35 -36 -29 -22 -20

16  -20 -18 -12 -10 -13 -14 -13 -13  -12  -7  -5  -7  -8  -9 -11 -14  -16 -10  -3  -6  -6  -7  -6  -5
17   -6  -7 -10 -17 -22 -26 -25 -20  -17 -14 -13 -14 -13 -12 -12 -15  -13  -5   0  -3  -5  -7  -7  -8
18   -8  -6  -3  -5  -5  -5  -4  -6   -7  -6  -4  -3  -4  -7  -8 -11  -13 -13 -12 -10  -9  -7  -8 -13
19  -14 -11  -6  -4  -4  -3  -1  -3   -8  -5  -2  -1  -2  -4  -3  -5   -5  -7 -10 -11 -10  -6  -2  -2
20   -3  -3   0   1   1   2   5   4    5  11  11  -3 -18 -22 -27 -24   -7  -1  -3  -8 -13 -22 -18 -22

21  -20 -14 -12 -18 -26 -23 -18 -15  -10  -5   0   1  -2  -2  -1   2   -5  -8 -10  -9 -12 -14 -10 -12
22  -13 -16 -14 -12 -17 -17 -14 -11   -6  -7  -4  -3  -6  -9 -10 -10  -10  -5   0   2  -1  -5  -7 -12
23  -20 -20 -13  -8  -6  -4  -2  -3   -3  -2  -3  -9 -10  -9  -8  -9   -9  -7  -4  -1  -1  -3  -4  -6
24   -5  -6  -5  -4  -7  -8  -8  -6   -7  -4  -3  -4 -12 -16 -16 -12  -11  -8  -4  -8 -11 -10  -9  -7
25   -6  -1  -4  -8  -9  -6  -3  -3   -4  -1   1   1  -2  -1  -6  -3   -1   2   7   6  -1  -5  -8  -7

26   -6  -1   2   2   4   2   3   4    5   7   7   5   6   5   4   3    3   3   1  -2  -4  -5  -8 -12
27  -17 -20 -22 -24 -20 -13  -7  -4   -4  -4  -7  -5  -3  -2  -3  -3   -2   0   2   2   0   1   0  -5
28   -6  -6  -2   0  -2   2   7   8    7   7   7   6   4   4   5   3    4   9  11   8   2  -2   2   3
29    6   3   2  -7 -20 -25 -27 -31  -29 -27 -26 -26 -31 -30 -22 -19  -11 -14 -13 -10  -8  -9 -20 -18
30  -23 -27 -23 -26 -28 -27 -26 -20  -19 -22 -17 -14 -14 -14 -18 -23  -20 -14 -12 -10 -13 -16 -11  -7

31   -6  -7  -8 -10 -12 -10  -6   0    1   0   2   1   3   3   3  -2   -1  -1   1  -4  -6  -4   0   2