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

    APRIL 1971
                                                  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  -42 -41 -41 -40 -47 -45 -49 -47  -39 -34 -31 -28 -25 -23 -19 -18  -16 -18 -18 -21 -23 -22 -21 -23
 2  -25 -26 -27 -27 -26 -26 -22 -17  -14 -12 -15 -11 -12 -17 -21 -21  -19 -16 -15 -17 -21 -19 -20 -23
 3  -27 -28 -25 -24 -30 -37 -38 -30  -21 -20 -17 -14  -9  -7 -10 -15  -20 -20 -19 -19 -25 -17  -6 -35
 4  -39 -46 -48 -40 -41 -40 -20 -21  -11  -9  -3  -6  -6  -3  -9 -12  -14 -32 -50 -41 -34 -31 -45 -50
 5  -47 -42 -36 -34 -32 -30 -27 -22  -20 -15 -14 -14 -14 -14 -15 -17  -22 -19 -19 -24 -22 -26 -30 -35

 6  -41 -40 -35 -37 -43 -39 -33 -23  -18 -24 -21 -17 -11 -11 -13 -13  -13 -14 -14 -16 -15 -19 -20 -20
 7  -23 -23 -22 -20 -22 -24 -18 -14  -10  -7 -10 -11  -7  -3  -4  -7   -8  -8  -9 -11 -11 -11 -15 -13
 8  -11 -10 -10 -10  -8  -9  -7  -3    2   6   5  -1  -8  -9 -10 -11  -13 -16 -21 -24 -26 -30 -34 -35
 9  -31 -24 -18 -14  -5   7  -7 -26  -43 -64 -67 -69 -68 -65 -67 -64  -67 -79 -82 -80 -87 -97 -87 -82
10  -77 -70 -73 -77 -78 -76 -63 -56  -54 -52 -47 -45 -36 -33 -34 -30  -34 -36 -40 -43 -46 -50 -52 -52

11  -49 -49 -51 -49 -52 -50 -47 -30  -27 -39 -46 -49 -34 -30 -36 -39  -41 -39 -39 -44 -45 -50 -54 -55
12  -56 -56 -53 -44 -43 -40 -35 -30  -27 -29 -25 -22 -20 -18 -20 -21  -22 -23 -27 -26 -31 -35 -45 -49
13  -47 -48 -42 -34 -32 -32 -26 -21  -20 -20 -24 -22 -19 -22 -23 -23  -23 -23 -25 -27 -25 -24 -25 -25
14  -30 -32 -32 -31 -28 -26 -25 -23  -18 -16 -13 -10  -2   9  -4  -2  -10 -17 -31 -53 -78 -92-115-121
15 -138-143-128-120-107 -99 -90 -86  -80 -80 -86 -90 -80 -64 -59 -58  -55 -57 -52 -52 -55 -59 -62 -64

16  -69 -73 -71 -71 -69 -67 -62 -54  -50 -53 -54 -48 -47 -43 -39 -36  -36 -36 -36 -37 -37 -39 -41 -48
17  -49 -52 -48 -49 -49 -51 -46 -35  -33 -34 -35 -31 -27 -25 -24 -24  -21 -21 -20 -18 -19 -22 -27 -31
18  -35 -34 -31 -29 -31 -29 -20 -10   -6  -8  -7 -10  -6  -5  -7  -5  -10 -17 -20 -16 -15 -25 -36 -38
19  -40 -41 -40 -35 -31 -32 -29 -23  -17 -10 -12 -10  -7  -4  -1  -2   -3  -5  -8  -9 -11 -17 -18 -16
20  -18 -18 -15 -14 -14 -10  -7  -5   -6  -5  -6  -9 -11 -11  -9  -8   -8  -4  -1  -2  -4  -5  -8 -11

21  -13 -14 -13 -11 -10  -7  -5  -7   -4  -6 -15 -23 -27 -24 -17 -17  -18 -20 -35 -52 -57 -55 -75 -77
22  -85 -92 -86 -74 -67 -64 -59 -51  -43 -45 -47 -46 -43 -38 -39 -36  -32 -29 -28 -36 -41 -40 -43 -42
23  -44 -42 -37 -36 -37 -40 -39 -38  -32 -31 -27 -21 -19 -18 -19 -18  -21 -19 -20 -23 -28 -28 -29 -27
24  -30 -32 -30 -31 -30 -30 -28 -22  -18 -16 -14 -14 -12 -11 -11 -11  -10 -10 -11 -11 -11 -14 -19 -22
25  -24 -24 -22 -21 -23 -23 -22 -18  -16 -13 -14 -14 -10  -7  -3  -3   -4  -5  -5  -6 -10 -14 -17 -18

26  -20 -21 -18 -12 -11 -11 -10  -7   -3   3   3   3   5   9  11   7    5   1  -1  -2  -4  -8 -11 -10
27   -9 -13 -13 -12 -16 -20 -22 -23  -24 -21 -19 -14 -11 -12 -12 -10  -10  -8  -8 -11 -16 -13 -13 -13
28  -15 -17 -11  -8 -13 -14 -15 -19  -26 -26 -25 -17 -11   5  -9 -10  -21 -21 -27 -30 -28 -23 -16 -13
29  -10  -8  -4  -2   0  -5 -13 -13   -9  -9 -10  -8  -5   2  12  18   24  31  23  16  16  10   4   8
30    4   8  12   6   2 -11 -23 -18  -15 -14 -15 -13  -6  -2   1   4    2   2  -1  -1  -4  -4  -4  -4