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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (PROVISIONAL)
                                             AUGUST   2015
      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  -2   0  -1  -1   1   0   0   -3  -7  -5   2   9  11  12  10    3  -2  -3   4   5   6   7   6
 2    0  -3  -9  -7  -3  -2  -6  -7   -9  -9  -3   2   3  -2  -5  -7   -4   2   9   9   5   4   0   1
 3    4   4   6   7   9   6   4   1    0   0   3   7   7   2  -1  -1   -2   2   7  10  10   8   4   6
 4    8   6   6   5   7   7   5   1    3   3   9  13  15  16  13   8    6   9  11  12   9   6   5   8
 5    8   8   7   5   4   3   4   5    4   3   7  13  14  17  17  13   13  15  16  12  11   8   7   8

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

11    5   1  -5  -3  -4  -3  -5  -7   -9 -11 -11  -5  -3  -3  -3  -3    0  -2  -3   0  -2   1   4   7
12   10   9   8   5   4  -2  -2  -3   -4  -1   2   3   4   3  -1  -6   -2  -2  -5 -14 -14  -8  -9 -13
13  -19 -22 -22 -17 -17 -14 -11 -16  -18 -19 -16 -15 -16 -15 -14 -12  -13 -17 -20 -22 -24 -20 -15  -8
14   -1   4   5   2   1   1   0  -2   -3  -3   0   1   2   3   2   2    2   0   2   7   8   9   9   7
15    9   5   1   6   7   7   4   6   22  27  16 -22 -56 -43 -53 -48  -49 -51 -54 -57 -52 -43 -41 -45

16  -54 -57 -56 -56 -57 -63 -76 -84  -78 -68 -50 -39 -32 -29 -31 -32  -29 -28 -24 -29 -38 -40 -36 -34
17  -28 -25 -28 -26 -30 -34 -33 -38  -36 -37 -36 -37 -33 -30 -32 -34  -38 -37 -33 -26 -33 -29 -24 -20
18  -18 -19 -21 -24 -24 -18 -21 -20  -17 -20 -19 -15 -14 -16 -16 -17  -15 -15 -14 -12 -11 -11 -13 -12
19  -21 -30 -30 -33 -39 -45 -50 -48  -47 -41 -33 -25 -21 -19 -19 -10  -13 -11 -15 -15 -19 -19 -19 -14
20  -14 -14 -11  -9  -9 -11 -10  -9  -11 -15 -10  -4  -6  -6  -2  -4   -5 -11 -13 -12 -13 -11 -13  -9

21   -2  -2  -5  -9 -10 -10  -8  -5   -1   0   3   0  -2  -4  -5  -4    0   0  -2  -3  -1   0   2   0
22   -1   0   1  -3  -4  -1   2   0   -1  -9 -10  -6 -14 -17 -20 -21  -17 -15 -13 -10  -7  -3   4   5
23    6   2  10   9   8  10   7 -13  -43 -43 -33 -28 -21 -22 -26 -30  -29 -29 -29 -26 -24 -22 -20 -15
24  -15 -15 -12 -10 -10 -13 -15 -19  -22 -18 -16 -13 -12 -12  -9  -6   -5  -4  -4  -8 -13 -10  -7  -5
25   -1  -1  -1  -5  -9 -11 -13 -14  -13 -11  -8  -7  -5  -5  -8  -8   -6  -9 -14 -18 -20 -11  -4  -5

26   -8 -10 -11 -11 -11  -5  -7 -20  -26 -37 -26 -21 -24 -22 -32 -39  -47 -53 -55 -62 -68 -68 -59 -46
27  -42 -49 -62 -60 -68 -77 -71 -72  -68 -59 -58 -56 -56 -57 -51 -50  -57 -69 -78 -89 -92 -90 -85 -72
28  -52 -43 -41 -54 -65 -73 -78 -81  -86 -89 -85 -72 -61 -54 -54 -66  -67 -72 -76 -71 -64 -51 -41 -36
29  -33 -36 -30 -30 -29 -24 -26 -27  -28 -25 -24 -19 -14 -12 -13 -15  -17 -17 -19 -18 -17 -15 -14 -16
30  -16 -17 -15 -11  -8  -8 -11 -12  -12 -10  -9  -9  -8  -9  -8  -5   -6  -6  -4  -2  -4  -5  -6  -9

31  -11 -11 -10  -9  -7  -6  -4  -3   -3  -3  -2  -1  -3  -3  -3  -4   -4  -5  -3  -3  -1  -1  -3  -2