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WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (FINAL)
APRIL 1998
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 -10 -10 -8 -9 -13 -16 -13 -13 -12 -13 -13 -9 -6 -5 -4 -3 0 1 0 1 4 3 1 1
2 0 -2 -4 -3 -4 -5 -5 -3 -1 0 -1 0 1 2 1 3 5 5 2 6 11 8 0 -6
3 -7 -6 -4 -4 -3 -1 -3 -3 -2 -1 0 1 0 -2 1 -1 -1 -6 -7 -4 -3 -6 -7 -5
4 -1 -3 -10 -15 -19 -26 -31 -31 -30 -21 -12 -6 -1 -4 -3 -2 -3 -4 -8 -5 -4 -3 -6 -9
5 -7 -7 -6 -3 -2 -1 -1 1 0 2 2 1 -1 -4 -4 1 2 1 2 2 1 -2 -2 0
6 2 0 1 2 4 6 10 13 13 9 6 3 0 -3 -5 -3 -3 -5 -3 -3 -3 -5 -8 -6
7 -1 2 -4 -3 -3 -1 4 4 6 4 1 -1 -3 -1 1 3 3 5 11 0 -7 -7 -9 -12
8 -13 -13 -12 -5 -3 -1 -3 -4 -1 1 -1 1 1 0 3 0 0 -2 -5 -5 -11 -12 -14 -11
9 -11 -13 -15 -14 -8 -3 0 -3 -4 -5 -3 -4 -9 -13 -13 -12 -11 -8 -7 -5 -10 -20 -26 -28
10 -24 -17 -11 -5 0 -1 -5 -12 -8 -6 -2 4 3 6 9 7 -7 -16 -28 -34 -40 -38 -32 -27
11 -24 -18 -14 -13 -8 -7 -6 -4 -7 -11 -14 -15 -16 -17 -16 -19 -23 -22 -21 -26 -34 -43 -42 -45
12 -46 -43 -39 -34 -32 -29 -24 -25 -27 -26 -28 -22 -20 -22 -20 -17 -15 -15 -14 -8 -7 -6 -8 -4
13 -5 -8 -6 -3 -1 4 7 2 0 0 0 -1 -3 -5 -2 -1 -2 -2 0 -1 -8 -10 -8 -2
14 2 1 -2 -2 -3 -4 -7 -6 -9 -14 -19 -16 -16 -15 -15 -15 -19 -20 -15 -13 -11 -9 -2 2
15 2 2 3 4 3 7 9 7 5 8 7 5 8 8 5 2 0 -1 0 -4 -5 -4 -4 -2
16 3 5 2 7 9 9 12 14 13 8 16 7 9 10 12 10 8 9 8 8 6 10 8 6
17 12 19 13 8 4 6 15 14 8 -6 -23 -17 -11 -10 -22 -29 -26 -23 -22 -27 -27 -22 -19 -13
18 -11 -10 -10 -8 -9 -8 -7 -4 -6 -11 -9 -10 -9 -10 -10 -11 -14 -15 -14 -12 -8 -5 -4 -2
19 0 0 -2 -1 0 1 3 2 1 0 -1 2 3 3 1 2 -4 -6 -7 -10 -11 -13 -13 -7
20 0 2 1 0 -7 -5 -5 -7 -12 -13 -11 -16 -17 -21 -16 -15 -14 -16 -17 -17 -14 -13 -12 -10
21 -6 -6 -4 -11 -16 -15 -10 -4 -2 0 -5 -9 -14 -19 -16 -15 -15 -18 -15 -12 -7 -3 0 2
22 3 1 -3 -6 -6 -4 -4 -4 -7 -7 -7 -9 -10 -8 -4 -5 -13 -14 -13 -15 -14 -16 -11 -3
23 1 1 -3 -4 -11 -18 -16 -7 -4 -3 0 2 2 6 7 5 3 3 14 22 11 7 15 3
24 0 -17 -42 -44 -42 -56 -59 -69 -50 -38 -47 -52 -44 -38 -33 -30 -32 -34 -33 -34 -33 -31 -28 -32
25 -33 -26 -22 -30 -35 -39 -36 -30 -32 -25 -20 -25 -24 -17 -22 -24 -30 -32 -28 -35 -33 -33 -27 -22
26 -21 -30 -33 -29 -22 -21 -36 -38 -40 -36 -27 -22 -26 -29 -44 -51 -60 -63 -60 -57 -52 -50 -47 -39
27 -32 -33 -34 -31 -36 -33 -26 -28 -32 -27 -21 -20 -20 -21 -24 -28 -30 -29 -27 -25 -27 -27 -24 -17
28 -14 -18 -21 -24 -25 -17 -16 -19 -20 -18 -16 -11 -13 -16 -21 -23 -24 -25 -24 -22 -25 -25 -25 -19
29 -16 -19 -18 -14 -16 -16 -12 -12 -11 -8 -10 -14 -13 -9 -11 -13 -13 -11 -10 -12 -13 -12 -5 -4
30 -4 -4 -3 -4 -2 2 8 9 9 20 34 31 28 30 17 -3 -11 -9 -9 -9 -15 -18 -16 -8