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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                               JULY   1999
      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   -7  -7  -7  -6  -9 -10  -8  -6   -5  -3   0   0  -2   1   3   3    2   2   1   1  -3  -7 -12 -12
 2  -12  -1  -4  -1   4   6  -4  -8   -8  -6  -8  -4   1  -1  -8  -8  -11 -14 -17 -14 -13 -16 -23 -22
 3  -26 -20 -16 -16 -12 -11 -10 -14  -22 -22 -20 -23 -25 -24 -23 -21  -21 -19 -17 -16 -17 -16 -12  -7
 4   -3  -3  -4  -7  -7  -7  -5  -5   -5  -5  -5  -6  -6  -6  -5  -6   -6  -4  -2  -4  -7  -5  -3  -1
 5    0   0  -1   0   4   6   8   9   11   5   4   7   9   9   7   6    7   8  10  12  10   6   4   3

 6    0  -2  -1  -7  -9 -13 -15 -19  -16 -16 -13 -11  -7  -4  -1   5    4   2   6   8  -1   1   8  11
 7   12  11   8  11  14  14  11   9    5   3   3   1   1   1   1   1    2   2   6   3   7   7   9  11
 8    7   7   9   9  15  16  19  21   20  14   7   4   4   0  -5 -10  -16 -19 -23 -28 -31 -30 -24 -18
 9   -9 -11 -12  -9  -8  -9  -7  -5   -4  -6  -8  -9 -11 -10  -9  -7   -8 -11 -10  -8  -6  -3   2   4
10    3  -1  -2  -2  -1   0   3   1   -2  -3   0   4   2   1   2   3    1  -4 -10  -9  -8  -6  -2   2

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

16   -5  -3  -1  -1  -2  -2   0   1    1   4   5   8  12  13  12  13   14  13  10   8   8   8   7   8
17    7   9  10  11  10  12  14  14   11  12  14  14  14  13  13  10   11  15  16  16  15  14  15  15
18   16  20  22  22  25  19  17  15   18  21  23  24  20  15  10   8    5   1   2   6  10  12  15  14
19   12  13  15  19  23  23  22  21   22  25  23  22  19  17  20  23   23  20  17  17  18  21  23  28
20   28  28  30  32  32  32  34  35   33  31  30  27  26  27  23  14   14  20  19  16  15  15  17  17

21   12  11   6   7  12  14  14   8   15  19  16   9   3   2   2  18    7 -12 -31 -44 -30 -19 -15 -13
22  -13  -9  -3   0  -1 -10 -23 -44  -36 -19 -22 -31 -33 -33 -25 -29  -40 -48 -42 -40 -38 -36 -32 -27
23  -25 -26 -31 -26 -22 -16 -11 -10  -11 -16 -19 -19 -19 -20 -20 -18  -17 -17 -20 -27 -24  -7  -3  -3
24   -6 -16 -21 -17 -16 -14 -12 -10  -10  -9  -8  -8  -9  -6  -4  -7  -11 -15 -15 -14 -12  -9 -12 -11
25   -8  -9 -12 -14  -8  -1  -2  -5   -4  -4  -6  -5  -8 -15 -16 -13  -11 -13 -16 -17 -18 -18 -14 -13

26  -12  -7  -3   1   3   2   0  -2   -4  -5  -4  -4  -7 -10 -14 -15  -18 -19 -17 -13  -8  -4  -3  -4
27    0   2   5   4   6   8  10   4    4   5   5   6   9  13  12  13   10   4  -1  -4  -5  -6  -4  -1
28    1   1   1   1   1   1   1  -3   -3  -2  -4  -3  -3  -1  -1  -3   -3  -9 -15 -17 -18 -25 -27 -31
29  -33 -37 -38 -32 -22 -17 -18 -16  -10  -5  -2  -3  -5  -4  -2   0    2   3  -2  -4  -4  -3  -4  -3
30  -10 -22 -23 -15  -9 -12 -18 -19  -17  -9  -5  -2 -24 -26 -12 -10  -18 -13  -1  12  35  -7 -18  -7

31  -40 -53 -52 -52 -44 -43 -37 -32  -34 -38 -38 -36 -33 -30 -26 -27  -26 -27 -16 -15 -19 -19 -35 -39