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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                          SEPTEMBER   2001
      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  -18 -15 -18 -19 -19 -18 -18 -15  -15 -17 -12  -8  -4  -2  -3  -2    2   0  -5  -9  -8  -8  -8  -8
 2   -8  -3   0   0   0  -1  -1  -4   -5  -5  -4  -6  -7  -7  -7 -10  -14 -13 -17 -16 -11  -6  -6 -10
 3   -6   1   4   4   5   5   5  -2   -2  -2  -2   0   0  -7  -2   0   -6  -4  -3  -8 -11 -14 -20 -20
 4  -25 -28 -23 -25 -29 -32 -28 -24  -20 -17 -11 -13 -16 -16 -12 -10  -14 -20 -15 -12 -14 -12 -11 -12
 5  -20 -23 -25 -21 -16 -17 -18 -16  -13  -9  -8  -8 -10 -17 -24 -27  -25 -23 -22 -23 -20 -19 -17 -15

 6  -15 -16 -13 -10  -9  -9 -10 -11  -10 -10  -9 -13 -15 -18 -20 -20  -19 -17 -15 -14 -17 -21 -16  -7
 7   -3  -3  -2   1   0   0   2   4    5   7   9  11  10  11  11  10    9   9   8   8   9   7   6   3
 8    1  -3 -11 -20 -26 -25 -21 -20  -21 -18 -15 -15 -15 -13 -13 -13  -16 -17 -16 -15 -13 -15 -12 -10
 9   -9 -10 -11 -10  -9 -10  -9  -6   -5  -5  -6  -8  -7  -4  -5  -3   -6  -8  -9  -6  -4  -2   0   3
10    4   2   3  10  10  12  11   8    6   5   1  -1   0   2   4   7    7   4   4   5   5   3   1   1

11    3   4  11  12  17  13  12  15   14  13  11   8  12  12  17  24   16   9  -8 -23 -13 -11 -11  -9
12  -12 -20 -28 -29 -30 -31 -34 -32  -28 -28 -23 -26 -29 -29 -27 -26  -23 -21 -22 -23 -25 -27 -22 -14
13   -8  -4  -4 -13 -31 -41 -52 -57  -45 -36 -41 -47 -40 -37 -36 -40  -39 -34 -28 -25 -24 -19 -11  -7
14   -4  -4   7   5   5   1   5   7    6   9   6   5  -1  -3 -11 -11   -8  -1   0   4   7   5   4   1
15   -7 -10  -5  -7  -9  -5  -3  -2    0  -3   0   2 -12 -19 -18 -17  -21 -20 -20 -22 -16 -19 -15  -9

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

21    5   2   4   6   5   7  10   9   10  13  14  13  11  10   8   5    5   8  11  13  15  15  16  13
22    8   9  12  14  18  21  18  11    5   5   6   1  -5 -12 -15 -17  -13 -12  -7  -3  -3  -5  -6  -4
23   -2   1   4   5   0  -7 -10 -12    2   6  -2 -14 -29 -39 -41 -55  -48 -59 -73 -72 -61 -54 -46 -38
24  -34 -48 -44 -43 -40 -41 -39 -41  -40 -35 -31 -31 -33 -34 -32 -30  -30 -27 -27 -19 -19 -22 -21 -22
25  -24 -22 -19 -19 -20 -20 -22 -23  -23 -18 -15 -15 -18 -19 -17 -17  -16 -16 -12 -13  13  14  -9 -53

26  -70-102 -89 -88 -79 -74 -87 -91  -81 -83 -83 -78 -79 -84 -83 -76  -70 -62 -55 -51 -47 -44 -44 -39
27  -36 -34 -33 -39 -44 -43 -39 -37  -37 -38 -41 -44 -43 -44 -44 -48  -49 -51 -48 -48 -51 -49 -46 -43
28  -45 -42 -37 -33 -31 -34 -37 -38  -31 -30 -34 -34 -33 -34 -36 -36  -33 -32 -29 -29 -29 -31 -34 -31
29  -36 -42 -44 -41 -41 -36 -33 -41  -46 -34 -25 -52 -50 -40 -35 -33  -32 -36 -42 -49 -52 -55 -53 -55
30  -50 -47 -45 -39 -37 -36 -38 -36  -33 -32 -35 -37 -37 -40 -40 -46  -56 -55 -55 -54 -66 -57 -35 -42