HOURLY VALUES OF EQUATORIAL DST INDEX (FINAL)         WDC-C2 FOR GEOMAGNETISM, KYOTO UNIVERSITY

      MAY 1958
                                                  Unit=nT, Time=number of the hour in UT day
      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  -30 -24 -26 -22 -21 -28 -29 -29  -31 -28 -17 -19 -24 -24 -25 -23  -26 -28 -19 -18 -20 -19 -16 -12
 2  -12 -13 -16 -21 -25 -20 -25 -33  -36 -24 -18 -20 -21 -20 -22 -22  -25 -24 -20 -21 -20 -22 -17 -10
 3   -7  -5  -6  -6 -11  -8  -9 -10   -9  -5  -1  -2   3   5   6   4    2   2  -2  -5 -10 -16 -16 -14
 4  -12  -8  -1   4   3  -1  -1  -7  -13 -15 -12 -12 -13 -10  -6  -5   -4  -1  -1  -2  -4 -11 -17 -17
 5  -15 -11 -15 -16  -9  -5  -6  -8   -5  -2   5   7   8   7   4   2    3   8   7  -2   1   0   0  -7

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

11  -11  -3   3   5   5   5   2 -12  -23 -28 -22  -8  -1  -1  -2   0    2   3  -3  -6  -7  -2   3   4
12    6   7   9  10  10  11  11   7    7  10  12  12  21  26  28  24   22  28  18   0 -15 -17 -20 -11
13  -18 -16  -5  -2   0  -1   3   5    4   9  -3 -15 -20 -14  -7 -15  -15 -20 -27 -38 -44 -55 -58 -44
14  -42 -57 -58 -49 -54 -57 -61 -50  -51 -42 -39 -34 -27 -27 -31 -28  -31 -36 -42 -41 -41 -39 -37 -31
15  -29 -34 -30 -26 -30 -40 -43 -41  -39 -33 -27 -26 -24 -23 -26 -27  -23 -22 -25 -30 -29 -25 -30 -33

16  -31 -26 -24 -25 -22 -23 -29 -28  -21 -24 -19 -17 -16 -13 -16 -22  -22 -22 -16 -15 -17 -22 -19 -18
17  -23 -17 -12 -12 -14 -16 -15 -15  -16 -11 -12 -10 -12  -9 -11 -16  -15 -13 -12 -16 -17 -14 -11  -9
18  -19 -12 -14 -18 -10 -10 -10 -14  -16 -13 -21 -16  -8  -5  -9 -14  -12 -13 -16 -19 -20 -25 -28 -24
19  -22 -20 -17 -15 -14 -12 -19 -19  -13 -12 -12 -13  -9  -8 -10  -8   -8  -8  -9  -8  -9  -9 -15 -14
20  -11  -7  -5  -6  -7  -6  -6  -5    0  -3  -6  -5  -2   1  -1  -3   -2  -2  -3  -3   1   4   6   6

21   -2  -6  -6   0  -7  -4  -5  -5   -3   0   0   0   4   7   6   4    5   8  10  10   8   5   4   3
22    3   4   8   9  13  14  12  11   11  11  10   8   8  10  11  13   12  14  17  17  14  12  12  13
23   11   8   9  11  12  14  17  19   21  19  18  19  20  21  22  22   23  23  21  17  21  20  20  21
24   17  16  19  19  18  19  19  19   21  19  18  18  19  25  23  19   17  16  16  17  20  22  22  18
25   17  20  23  26  31  31  31  25   24  23  25  26  30  36  39  43   45  48  49  44  42  32  20  13

26    5 -10 -14 -11  -6  -1   5   1    0  -9   1  -8 -17 -18 -23 -40  -45 -53 -45 -45 -45 -48 -41 -36
27  -36 -37 -33 -33 -31 -34 -30 -28  -24 -19 -13 -25 -29 -21 -19 -19  -19 -21 -24 -28 -31 -28 -32 -36
28  -50 -41 -37 -37 -40 -36 -33 -35  -32 -27 -24 -22 -23 -23 -22 -25  -29 -26 -24 -22 -22 -20 -17 -14
29  -18 -29 -26 -21 -10  -6 -19 -39  -45 -51 -74 -78 -77 -81 -98-101 -103 -97-100 -91 -81 -71 -61 -52
30  -51 -54 -57 -59 -55 -52 -45 -43  -39 -33 -28 -31 -30 -30 -33 -38  -37 -35 -41 -43 -39 -35 -30 -32

31  -35 -38 -43 -37 -37 -38 -41 -44  -43 -38 -35 -36 -32 -33 -35 -32  -27 -21 -66-101-125-123-129-165