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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                          SEPTEMBER   1985
      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  -21 -20 -21 -19 -22 -23 -22 -21  -20 -22 -19 -16 -17 -17 -18 -17  -17 -20 -20 -21 -23 -25 -21 -17
 2  -16 -17 -17 -16 -15 -15 -14 -13  -14 -17 -17 -14 -10 -11 -12 -10  -10 -12 -15 -15 -15 -13 -13 -12
 3  -11 -11  -9 -10 -10  -7  -6  -5   -4  -6  -6  -5  -4  -7  -8  -8   -8  -8  -8  -8  -9 -11 -12 -12
 4  -11 -12  -9  -5  -5  -6  -4  -3   -1   0   2   1   2   1  -1  -4   -5  -5  -4  -5  -5  -6  -7  -5
 5   -3  -1   2   2   2   3   4   4    3   4   3   3   3   5   4   5    6   7   5   6   7   8  10  14

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

11   -8  -9 -12 -17 -18 -19 -20 -18  -15 -13 -12  -9 -11  -9  -8  -9   -7  -6 -13 -19 -19 -16  -9  -1
12    2   2   2  -1  -5  -8  -8  -6   -5  -5  -7  -6  -4  -1   0  -4   -8 -11  -9  -9 -12 -11  -8  -4
13   -1   0  -1  -3  -6  -8 -11 -12  -11  -9  -8  -8  -5  -5  -4  -5   -4  -3  -5  -7  -7  -4  -1   1
14    5   4   2  -2  -3  -6   3 -19  -33 -21  -5 -13 -24 -36 -41 -34  -30 -26 -28 -28 -30 -31 -24 -18
15  -15 -15 -17 -15 -14 -18 -20 -22  -24 -20 -15 -12 -10  -9  -8  -6   -4  -4 -11 -33 -25 -17 -15 -10

16   -8 -10 -11 -23 -22 -30 -28 -28  -28 -26 -22 -29 -36 -37 -29 -27  -33 -38 -35 -28 -22 -24 -19 -21
17  -19 -13 -12 -11 -14 -18 -21 -20  -19 -21 -26 -28 -21 -18 -16 -15  -16 -16 -17 -21 -19 -20 -22 -19
18  -15 -16 -13 -10  -7  -9 -17 -19  -16 -16 -17 -20 -17 -12 -12 -14  -11 -10  -9  -8  -5  -4  -1   1
19    3   6   5   4   2  -1   4   3   -7 -27 -46 -60 -46 -36 -33 -42  -57 -55 -44 -36 -49 -41 -36 -31
20  -31 -38 -42 -41 -35 -31 -30 -31  -32 -30 -24 -23 -22 -17 -16 -17  -11 -14 -17 -20 -21 -24 -23 -23

21  -19 -17 -19 -22 -27 -37 -45 -40  -34 -29 -26 -29 -27 -22 -20 -18  -20 -23 -24 -26 -31 -28 -26 -17
22  -15 -14 -17 -17 -19 -26 -28 -23  -23 -22 -21 -23 -28 -26 -26 -27  -29 -31 -29 -30 -27 -25 -23 -16
23  -11 -10 -11 -11 -13 -19 -20 -25  -33 -38 -26 -23 -19 -18 -18 -19  -18 -19 -17 -19 -21 -23 -20 -17
24  -12 -11 -10 -15 -18 -19 -21 -22  -14  -9  -9  -7 -10  -9  -7  -1   -6 -12 -23 -27 -25 -21 -17 -19
25  -16 -14 -10  -9 -11 -13 -21 -28  -33 -23 -18 -17 -20 -23 -20 -25  -26 -25 -20 -21 -24 -24 -17 -11

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