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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (PROVISIONAL)
                                           DECEMBER   2014
      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  11  13  13  15  20  15  16   10  12  13  19  18  20  28  27   26  25  17  20  15  13  -5  -5
 2    0   7   5   6   7   2  -3  -2    2  -3  -7  -1   8  10   9   6   -2  -4  -8  -4  -2  -1  -2   3
 3    5   0   0   2   4   5   5   7   11  17  17  13  15  14  16  16   16  15  13   2   3   6   8   9
 4    5   6  11   9   6   7  10  12   13  12  13  16  18  14   9   3   -4  -2   0   1   4  10   9   6
 5   12  16  13   6   6  -4  -8  -6   -5  -5  -6  -2   7   3   3   2   -3  -4  -4  -2  -1   2   3   4

 6    6   9  11  15   9   7  10  18   27  28  20  23  30  29  30  37   28  30  28  22   5   6   1  -8
 7   -5  -5  -3  -1  -1  -1  -5  -7   -4  -1  -7 -15  -3  -6 -13 -15  -17 -21 -18 -17 -24 -23 -24 -16
 8  -14 -14 -14 -14 -14 -12 -10  -6   -8  -7 -10 -12  -8  -8  -3  -3    0  -5   1  -6  -9  -7 -11 -13
 9  -20 -21 -12  -9  -9 -11 -14 -11   -6 -10 -16 -14 -14  -5 -10 -14  -13 -14  -9  -7 -13  -7  -4  -2
10    3   6   7   8   6   7   5   0   -6  -1   2   1   0   3   7   6    4   2   1  -1  -2  -2  -3  -2

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

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

21    9  11  11   8   1  -9 -15 -12   -8 -10 -13 -13  -9  -5  -7 -12  -19 -25 -25 -16 -22 -29 -25 -17
22  -19 -20 -22 -30 -36 -51 -49 -43  -41 -35 -33 -25 -19 -16 -12  -4   -4  -3   7  13  18  23  19  21
23   19  15  14  11   7   6  11  12   12   9   6  26  31  28  24  24   20  20  16  11  -6 -25 -38 -31
24  -37 -36 -34 -25 -20 -20 -23 -22  -15 -18 -22 -21 -15 -12 -10 -16  -21 -20 -23 -29 -25 -28 -34 -33
25  -25 -16 -13 -14 -17 -20 -17 -15  -13 -12  -9  -6  -3 -11  -7 -13  -18 -17 -12  -6  -8 -17 -28 -29

26  -28 -36 -32 -33 -32 -29 -27 -21  -19 -23 -23 -18 -13 -10  -9  -7   -6  -6 -11 -23 -30 -30 -27 -24
27  -28 -26 -20 -15 -12 -16 -18 -18  -18 -16 -16 -13 -13 -12  -7  -4   -3  -5  -6  -6  -5  -3  -4  -3
28    1  -2  -3  -3   0   4   4   0    1   2   1   1   4   9  12  13    7   1   7   2  -7   0   2   5
29    3   7   9  10  14  10   9   8    5  -2 -15 -12  -9  -5  -5   1   -9 -23 -21 -15 -14 -23 -13 -21
30  -18 -16 -16 -20 -19 -23 -10  -6   -6  -9 -10 -10  -7  -5  -2  -4   -4  -5  -4  -4 -12 -17 -17  -8

31   -4   2   1   4   3   1   3   6    9  10  14  13  10   5   1   4   -1  -3  -7  -8  -9  -9  -5  -4