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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                                MAY   2007
      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  -14 -19 -23 -27 -25 -21 -22 -23  -23 -21 -18 -17 -17 -20 -18 -17  -17 -19 -23 -24 -21 -18 -16 -17
 2  -18 -18 -16 -17 -18 -17 -15 -15  -16 -16 -17 -18 -19 -20 -20 -18  -16 -17 -15 -13 -11  -9  -8 -10
 3  -11 -11  -9  -8  -8  -8  -7  -6   -8  -9  -8  -6  -6  -8  -9  -9  -14 -15 -15 -13 -12 -12 -10  -8
 4   -6  -6  -5  -5  -5  -6  -5  -5   -4  -2  -4  -7  -8  -7  -7  -6   -8  -8  -8  -9  -5  -2  -3  -3
 5   -6  -7  -6  -6  -5  -4  -7  -6   -4  -2  -1   0  -2  -4  -7  -8   -8  -6  -6  -4  -4  -5  -6  -6

 6   -8  -6  -3  -1   0   1   0   0   -1  -1   1   1   1   3   6   9   10  11  12  12  10  11  11   8
 7    7   3  -2  -6  -3   1   4  -1    8  20  27  31  15  13   8  -7  -22 -27 -21 -17 -15 -29 -35 -27
 8  -21 -16 -16 -20 -22 -18 -16 -17  -12 -10  -9  -9  -8 -11  -7  -5   -6 -13 -18 -18 -13 -11 -10  -9
 9   -8  -9  -9 -10 -10  -7  -5  -5   -7  -7  -4  -3  -6  -8  -9  -9  -11 -14 -14 -13 -14 -11 -10  -9
10   -9 -12 -11  -9  -9  -8  -7  -6   -4  -2  -2  -2  -4  -6  -9  -8   -6  -9 -10  -7  -7  -8 -10  -6

11   -1   1   2   3   2   1   2   2    2   2   2   0  -2  -5  -8  -8  -10  -9  -9  -7  -4  -2  -1  -1
12    0  -1  -3  -4  -2   1   1   3    5   5   5   7   5   3   2   0   -1   0   1   1   1   0   0   2
13    4   4   3   0  -1  -3  -4  -4   -4  -5  -4  -2   0   0  -1  -1   -1  -1  -2  -1   0   1   4   6
14    6   6   5   4   3   3   3   6    8  10  11   8   5   4   3   4    3   1  -3  -3  -2  -1   3   6
15    5   7   9  10  11  10   9   8   10  12  12   9   0  -5  -7  -5   -2  -1  -3  -6  -8  -5  -1   2

16    4   6   7   7   7   4   5   6    7   6   6   5   3   1  -2  -1    0  -1  -1  -1  -2  -5  -4  -3
17   -1  -1   0   0  -2  -3  -3   0    3   4   2   1   0  -5  -7  -6   -5  -8 -10 -12 -10  -9 -14 -24
18  -24 -19 -12  -7   0   6  14   6    2   2   4   8   7   3  -2  -1   -4  -1   2   0   0  -5  -6  -4
19   -3  -2  -1  -5  -7  -5  -5  -6   -4  -1  -2   2   1  -5  -5  -6  -10  -9  -4  -5  -2   2   2   0
20   -3  -3  -5  -7  -6  -3  -4  -3    0   2  -2  -3  -4  -4  -5  -6   -6  -6  -7  -6  -6  -9 -10 -11

21   -9 -11  -9 -10  -7  -6  -5  -2    2   4   5   4   5   7  12  13   13  15  15  12  16  15  11   0
22   -2   2   5   7   7  10  15  19   25  26  24  20  13   9  10  13   16   8  -3  -8 -15 -18 -23 -23
23  -10  -9 -11 -13  -9 -12 -15 -10  -17 -33 -32 -37 -54 -58 -54 -43  -37 -37 -37 -40 -45 -49 -40 -45
24  -47 -40 -40 -39 -41 -41 -38 -32  -21 -19 -21 -21 -18 -20 -22 -27  -26 -23 -30 -32 -35 -35 -39 -36
25  -30 -25 -25 -25 -28 -29 -32 -30  -27 -23 -19 -21 -28 -27 -24 -21  -26 -28 -34 -34 -29 -26 -24 -21

26  -19 -21 -23 -24 -25 -31 -22 -22  -17 -11 -20 -24 -18 -25 -28 -28  -29 -27 -29 -28 -26 -26 -23 -22
27  -20 -18 -19 -15 -17 -19 -17 -15  -15 -12 -14 -15 -11 -12 -16 -18  -19 -19 -21 -20 -19 -19 -21 -20
28  -16 -18 -20 -21 -20 -20 -21 -17  -14 -16 -19 -20 -20 -23 -24 -23  -21 -20 -19 -17 -16 -17 -16 -15
29  -11 -11 -10  -8  -8  -8  -8  -6   -7  -9  -8  -6  -7 -10 -11 -11   -9  -8  -7  -8 -10 -13 -12 -11
30  -10 -10 -11 -12 -11 -10  -9  -6   -2  -2  -4  -5  -6  -6  -6  -3   -2  -2  -3  -5  -6 -10 -12 -10

31   -5  -4  -4  -5  -5  -7  -5  -2    0   1   1  -1  -1  -3  -3   0    3   4   2   0   3   5   4  -3