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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                             AUGUST   1988
      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 -24 -19 -12 -12 -10  -6 -10  -12 -12 -12 -13 -12 -13 -14 -14  -15 -14 -11 -13 -14 -15 -10 -10
 2  -10 -10 -11 -14 -15 -16 -13 -11   -9  -9  -9  -8  -7  -7  -9 -11   -8  -7  -7 -13 -15 -17 -18 -18
 3  -21 -24 -26 -21 -19 -23 -22 -23  -20 -18 -22 -24 -23 -21 -17 -19  -16 -16 -17 -17 -16 -15 -16 -14
 4  -12 -11  -8  -5  -3  -3  -7 -11  -12 -14 -15 -14 -13 -12 -13 -16  -17 -18 -16 -13  -8  -7  -7  -6
 5   -6  -5  -5  -3  -4  -5  -1  -1   -5 -10 -11 -12 -11 -13 -18 -24  -28 -22 -15  -7  -8  -8 -12  -6

 6   -1   2   3   4   5   3   3  -2   -9  -8  -7  -7  -7  -8  -8  -6   -4  -3  -1   0  -1  -5  -4  -5
 7   -3   3   6   5   4  -2  -4  -4   -3  -4  -2  -6  -7  -3  -4  -6   -7  -6 -10 -12 -11  -9  -7  -5
 8   -4  -5  -3   0   2   1   2   3    3   4   2   2   3   1  -1  -1   -2  -1   2   7  12  12  15  17
 9   14   6   6   3   3  -2   3   4    8  -1   1   3   4   1  -4  -9  -12 -24 -35 -48 -58 -65 -60 -53
10  -49 -44 -41 -39 -36 -33 -32 -30  -24 -21 -26 -27 -25 -22 -18 -15  -15 -14 -15 -18 -20 -30 -31 -30

11  -36 -36 -33 -30 -24 -21 -18 -16  -16 -19 -21 -26 -35 -37 -34 -29  -25 -19 -19 -16  -8  -3  -2   3
12    6   4  -5  -5  -1  -3  -9 -14  -13 -15 -18 -19 -30 -34 -38 -37  -32 -33 -31 -27 -27 -30 -26 -23
13  -27 -23 -16 -17 -22 -26 -26 -24  -19 -25 -31 -27 -26 -20 -14 -19  -30 -23 -28 -29 -27 -28 -30 -36
14  -41 -35 -24 -18 -22 -24 -24 -26  -27 -32 -44 -34 -27 -28 -33 -41  -38 -42 -42 -41 -37 -37 -38 -39
15  -34 -32 -29 -28 -25 -20 -20 -26  -32 -27 -25 -31 -34 -29 -29 -34  -37 -33 -31 -29 -28 -32 -31 -27

16  -27 -28 -28 -25 -26 -26 -27 -32  -29 -30 -26 -23 -24 -26 -30 -28  -28 -26 -27 -27 -24 -24 -26 -25
17  -23 -22 -21 -20 -18 -14 -13 -14  -14 -13  -9 -11 -17 -15 -11  -7   -3   0  -1  -2  -5 -10 -17 -22
18  -21 -19 -15 -16 -18 -18 -19 -18  -21 -20 -17 -15 -17 -21 -24 -24  -22 -19 -19 -20 -18 -19 -21 -20
19  -19 -18 -16 -15 -17 -14  -9  -7   -8  -8  -6  -4  -4  -5  -5 -11  -11 -12 -15 -19 -22 -22 -21 -23
20  -26 -23 -20 -20 -18 -20 -22 -23  -17 -12 -10  -5   7  15  -9 -24  -16 -12 -13 -16 -18 -14 -13 -11

21  -10  -7  -6  -7  -6  -3  -4  -8  -12 -10  -9 -10 -11 -11  -9 -10  -11 -14 -15 -16 -15 -15   0  20
22   29  28  12 -28 -62 -49 -45 -44  -39 -36 -33 -31 -32 -37 -35 -34  -33 -34 -38 -39 -35 -34 -34 -31
23  -27 -26 -22 -21 -25 -22 -19 -21  -22 -21 -18 -14 -13 -14 -18 -20  -23 -20 -16 -22 -26 -27 -24 -18
24  -15 -10  -7  -9 -15 -15 -14 -14  -13 -16 -15 -20 -17 -15 -13 -12  -13 -14 -15 -12 -14 -17 -16 -14
25  -11  -8  -8  -7  -7  -8 -16 -17  -15   0  13  12  11   7   2  -1   -5 -14 -18 -20 -12 -10 -12 -12

26   -3  -2   3   1  -2 -11 -11 -10  -12 -12 -11 -11  -9  -5  -5   2    4  -3 -11 -12 -15 -23 -27 -31
27  -27 -23 -24 -23 -21 -25 -23 -25  -25 -28 -21 -18 -16 -13 -15 -18  -17 -22 -26 -24 -25 -28 -28 -29
28  -23 -18 -15 -10  -9 -14 -12  -7  -13 -10  -9  -8  -9 -11 -10  -8   -9 -12 -14 -18 -20 -22 -27 -36
29  -41 -40 -34 -29 -26 -25 -27 -31  -36 -37 -39 -36 -30 -29 -27 -24  -26 -31 -31 -26 -26 -34 -45 -41
30  -32 -27 -20 -15 -11 -18 -29 -31  -23 -21 -17 -18 -20 -23 -25 -24  -27 -26 -20 -16 -21 -32 -42 -41

31  -35 -34 -23 -17 -14 -14 -12 -11  -10  -6  -5  -5  -1   5   8   4    3 -13 -17 -18 -23 -30 -27 -25