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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                            OCTOBER   1964
      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  -19 -14 -12 -12 -13 -13 -12 -11   -8  -8  -8 -10  -7  -8 -10 -13  -13  -9  -8  -8 -10  -9 -10 -13
 2  -12 -10  -8  -5  -3  -2  -2  -3   -2  -1  -1  -3  -2  -4  -4  -7   -6  -7 -10 -10 -10  -8  -7  -9
 3   -8  -6  -1  -2  -3  -2  -1   0   -5  -4  -5  -4   4  11  -3  -8   -5 -10   0   2   2   3   7   4
 4   -4  -4  -1   2  -3  -6  -2  -1   -5  -7   0  -1   0   2   5   3   -7 -25 -23 -24 -21 -20 -20 -17
 5  -18 -18 -19 -21 -17 -14 -16 -16  -15 -13 -11 -14 -15 -14  -9  -9   -9  -8  -6  -5  -2  -1  -3  -5

 6   -5  -8  -6  -6  -5  -5  -6  -5   -3  -5  -6  -9 -10  -8  -5  -5   -3  -2   3   3   1  -1  -3 -10
 7  -17 -19 -21 -17 -16 -13 -14 -17  -15 -15 -16 -16 -17 -15 -12 -11  -10  -8  -7  -7 -10 -12 -11  -9
 8   -7  -7  -6  -7  -6  -9 -11 -13  -10  -9  -8 -11 -18 -18 -13 -12  -10  -9  -9 -11 -14 -13 -11  -9
 9  -11  -8  -5  -8  -6  -6  -8 -16  -18 -23 -27 -27 -22 -18 -15 -15  -12 -11 -10  -8  -9 -11 -13 -16
10  -12  -7  -6  -6  -7  -8  -8  -8   -8  -9 -12 -15 -15 -14 -12  -9   -5  -6  -7  -6  -8  -8  -7  -6

11   -4   1   1  -1  -2  -1  -1   0    3   6   5   5   7  12   8   7    7   3  -2  -1  -4  -5  -6  -6
12   -3  -1  -2   0   1   4   3   5    7   4  -1 -17 -31 -44 -42 -38  -36 -35 -33 -32 -29 -23 -15  -9
13   -9 -12 -14 -18 -21 -20 -16 -15  -14 -10  -7  -7 -11 -11 -12 -13  -15 -11  -8  -8  -6  -4  -2  -1
14   -2  -6 -12 -14 -14 -15 -12 -11  -10  -6  -5  -6  -8  -8  -8  -6   -4  -2  -1   0   2   3   3   0
15   -2  -3  -5  -7  -9  -6  -5   0   -2   0  -5  -8  -8  -8  -7  -3   -2  -3  -4  -4  -4  -4  -2  -2

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

21    0  -1  -3   2  -1  -8 -11 -14  -15 -12  -8  -6  -6  -7  -9 -12  -15 -14 -14 -15 -16 -15 -15 -16
22  -14  -8  -5  -7  -8  -6  -8  -9   -7  -6  -7  -7  -6  -6  -9 -10   -9  -8  -8  -7  -7  -8  -7  -5
23   -7  -5  -3  -3  -5  -6  -5  -5   -7  -7  -6  -4  -2  -1   2   3    3   3   2   0  -2  -2  -1  -1
24    1   2   2   3   3   2   3   2    2   2   2   2   6   8  10  17   19  18  12  16  14   6   7  -2
25   -8 -11 -10  -6  -5  -6  -3   3    3   2   1   0  -1   1   2   5    7  10  12  11   8   6   4   6

26   19  17  19  23  23  13   3  -6  -19 -20 -24 -22 -28 -30 -32 -31  -27 -23 -20 -21 -23 -23 -24 -23
27  -21 -20 -20 -19 -17 -15 -14 -11   -9 -15 -17 -19 -20 -18 -14 -13   -8  -7  -9 -10  -8  -7  -6  -9
28  -12 -12  -9  -7  -8  -8  -9  -7   -6  -7  -6   0   0  -1  -3  -3    0   1   0  -1   1   3   5   4
29    1  -5  -8  -4  -6  -9 -12 -15  -12 -12 -14 -15 -14 -11 -10 -10  -10  -9  -9  -9  -7  -6  -6  -8
30  -10 -11 -11 -12 -10  -7  -4  -1    0   1   0   0  -3  -6  -7  -8   -8  -8  -8  -8  -7  -6  -4  -2

31   -4  -5  -4  -3  -3  -3  -4  -4   -4  -4  -2  -1  -3  -3  -3  -1    1   2   3   4   8   9   8   7