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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (FINAL)      
                                              MARCH   1975
      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   -5  -7 -16 -11  -7  -7 -11 -16  -16 -15 -13 -15 -13  -7  -7  -6  -11 -17 -19 -20 -25 -24 -16 -15
 2  -15 -13 -13 -11 -10  -8  -8 -13  -17 -18 -16 -12  -9  -8  -7  -7  -10 -13 -12  -6 -10 -13 -14 -14
 3  -12 -10  -9  -6  -1   1   1   1   -3  -2   0   7   9   8   8   6    1   1   4   6   2  -8 -12 -11
 4   -3  -7  -6  -7   0   1   0  -3   -4  -7  -5  -1   1   2   2   1   -1   0   4   4   4   5   0  -3
 5   -5  -4 -10 -13 -22 -32 -37 -36  -35 -38 -30 -32 -23 -15 -16 -28  -33 -28 -22 -24 -24 -20 -16 -16

 6  -17 -18 -16 -13  -9  -9 -16 -20  -27 -28 -26 -21 -15 -12 -11 -22  -39 -33 -30 -27 -26 -31 -29 -25
 7  -22 -21 -20 -18 -14 -12 -12 -14  -13 -11 -10  -8  -6  -5  -5  -4   -5  -3  -2   1   3  -2  -6  -8
 8   -6  -7  -1   4   6   4   4   1   -2  -1   2   2   3   5   8   7    6   4  -1  -1  -2  -4  -8  -8
 9   -8  -7  -4  -3  -1  -1   0   2    1   1   3   5   3   3   7   4    1  -1  -1   0   2   6   3   3
10  -12 -44 -62 -56 -52 -54 -64 -59  -64 -54 -40 -44 -58 -75 -62 -73  -79 -77 -71 -66 -70 -84 -90 -67

11  -76 -71 -74 -80 -68 -61 -67 -67  -63 -65 -59 -45 -42 -36 -36 -41  -43 -46 -45 -46 -48 -48 -47 -50
12  -42 -42 -40 -47 -41 -35 -38 -39  -52 -49 -35 -35 -29 -30 -36 -41  -48 -48 -45 -47 -54 -53 -52 -47
13  -48 -44 -38 -37 -35 -35 -35 -36  -36 -32 -32 -25 -21 -17 -19 -21  -27 -35 -41 -40 -39 -38 -39 -42
14  -39 -32 -30 -27 -28 -32 -33 -36  -34 -32 -29 -27 -21 -22 -30 -31  -34 -36 -34 -28 -26 -29 -34 -32
15  -26 -27 -26 -25 -29 -29 -28 -30  -33 -29 -26 -24 -25 -29 -26 -28  -26 -32 -33 -34 -33 -32 -35 -29

16  -23 -23 -17 -16 -18 -21 -17 -16  -25 -26 -30 -29 -29 -27 -24 -24  -30 -33 -29 -24 -27 -26 -26 -19
17  -22 -27 -24 -23 -24 -23 -18 -18  -26 -29 -27 -24 -23 -22 -21 -20  -23 -21 -21 -21 -21 -23 -22 -25
18  -26 -28 -26 -22 -18 -21 -20 -19  -24 -25 -19 -15 -11 -10  -8 -14  -24 -29 -33 -37 -41 -41 -37 -31
19  -23 -22 -22 -21 -20 -16 -15 -16  -12 -12 -13 -13 -13 -15 -13 -13  -16 -16 -15 -10 -10 -13  -8  -5
20   -1  -3   0  -4  -8  -9  -9 -11  -16 -14  -9  -6  -8 -14 -17 -22  -23 -21 -22 -28 -21 -18 -20 -18

21  -14  -9  -4  -4  -6  -7  -7  -6   -5  -6  -6  -9  -8  -9  -7  -7   -9 -10  -9  -5  -3  -2  -2  -3
22   -4  -6  -5  -1   2  -1   0   5    2   6   3   6   4   2   1   3    6  12  14  12  10  13  21  20
23   12  11  -2 -15 -21 -34 -37 -35  -28 -23 -18 -10  -7  -8  -8  -8   -9 -14 -15 -15 -13  -8   4   2
24   -2  -3  -2   1   4   8   9  12   12   8  14   5  -2  -9  -7  -5  -11  -9 -22 -25 -25 -15 -14  -9
25   -4   2  -2  -4  -2   1   7   6    8   3  -1  -1   1  -1  -3  -8   -7 -10  -8  -6  -9  -8  -6  -3

26   -2  -4  -7  -7  -5   0  10  19   15  19  -1  -4 -22 -14 -10 -12  -18 -16 -20 -17 -12  -8  -6  -7
27  -14 -23 -15 -16 -16 -14 -11  -9   -7  -4  -3   0  10   2 -12 -28  -32 -57 -69 -59 -49 -45 -52 -51
28  -47 -43 -36 -34 -36 -33 -34 -34  -30 -29 -19 -22 -26 -26 -32 -33  -32 -30 -32 -34 -37 -34 -29 -23
29  -23 -28 -37 -33 -28 -29 -32 -27  -26 -22 -28 -23 -18 -20 -24 -23  -23 -27 -27 -26 -22 -20 -20 -21
30  -16 -13 -14 -17 -18 -19 -16 -17  -15 -14 -14 -13  -7  -9  -9  -8  -11 -11 -10 -11 -14 -16 -16 -15

31  -15 -20 -22 -25 -23 -16 -12  -8   -6  -4  -1  -1  -5  -7 -10 -11  -11 -12 -18 -18 -12 -11 -10 -12