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WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (FINAL)
APRIL 1997
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 -2 0 -1 -4 4 4 6 -3 0 1 -1 -2 -3 -4 -8 -7 -6 -4 -3 -2 -4 -9 -12 -13
2 -12 -11 -10 -13 -14 -8 -16 -18 -13 -9 -12 -13 -20 -22 -20 -17 -16 -18 -20 -19 -16 -15 -19 -23
3 -25 -22 -24 -26 -23 -20 -18 -16 -13 -12 -12 -11 -9 -10 -8 -6 -4 -5 -8 -10 -12 -12 -13 -14
4 -7 -4 -9 -11 -13 -19 -23 -27 -24 -18 -20 -19 -16 -18 -16 -14 -13 -12 -12 -11 -11 -15 -17 -23
5 -27 -31 -32 -34 -33 -31 -29 -27 -24 -18 -16 -15 -15 -16 -15 -17 -19 -17 -15 -12 -10 -12 -18 -21
6 -22 -20 -15 -13 -11 -12 -15 -11 -9 -7 -3 -3 -8 -17 -20 -18 -17 -13 -10 -7 -6 -7 -10 -15
7 -16 -21 -25 -29 -27 -24 -24 -23 -18 -16 -15 -16 -17 -16 -18 -21 -19 -19 -13 -10 -11 -14 -21 -23
8 -21 -21 -21 -21 -21 -20 -19 -15 -15 -13 -11 -10 -8 -9 -11 -14 -16 -16 -16 -14 -13 -14 -17 -19
9 -20 -20 -21 -20 -20 -18 -18 -15 -10 -8 -9 -10 -10 -11 -14 -16 -14 -13 -9 -8 -8 -12 -21 -26
10 -25 -20 -16 -12 -11 -7 -4 -1 1 0 0 2 3 4 10 7 5 10 12 20 10 6 -10 -22
11 -38 -61 -74 -73 -82 -72 -69 -69 -54 -49 -44 -42 -29 -29 -14 -15 -19 -6 -11 -7 5 -12 -31 -33
12 -37 -37 -30 -25 -22 -20 -20 -20 -22 -22 -19 -15 -13 -11 -12 -11 -10 -11 -11 -12 -13 -13 -13 -15
13 -15 -15 -17 -17 -18 -18 -14 -14 -13 -11 -11 -8 -9 -11 -16 -19 -17 -16 -17 -15 -15 -17 -18 -17
14 -14 -14 -12 -12 -13 -13 -15 -16 -16 -15 -12 -11 -11 -15 -15 -15 -15 -13 -9 -4 -1 1 2 0
15 2 0 -2 -4 -2 -2 -1 2 1 1 1 1 0 -1 -2 -2 -2 -2 -2 -1 1 1 -1 -3
16 -4 -6 -8 -8 -5 -4 -5 -6 -6 -4 -4 -3 -7 2 9 14 8 2 -10 -20 -18 -38 -42 -44
17 -37 -49 -48 -50 -66 -77 -64 -55 -55 -49 -43 -40 -41 -39 -36 -35 -33 -29 -29 -34 -38 -37 -33 -29
18 -25 -32 -41 -39 -33 -28 -29 -35 -37 -39 -33 -37 -37 -40 -37 -37 -37 -37 -36 -38 -35 -38 -39 -39
19 -36 -34 -34 -31 -30 -35 -31 -33 -32 -34 -36 -32 -35 -36 -36 -36 -35 -31 -32 -34 -34 -33 -34 -32
20 -31 -31 -28 -27 -24 -23 -23 -24 -22 -19 -17 -16 -16 -19 -22 -22 -20 -19 -21 -23 -23 -24 -20 -19
21 -20 -22 -23 -20 -18 -14 -11 -11 -4 -1 -8 -12 -6 -14 -20 -24 -24 -37 -57 -78 -84 -92-102-107
22 -93 -76 -74 -80 -79 -73 -68 -63 -55 -46 -45 -47 -46 -43 -40 -37 -33 -35 -36 -39 -37 -35 -36 -34
23 -34 -31 -25 -21 -17 -14 -11 -11 -10 -8 -14 -13 -3 -7 -8 -12 -15 -15 -19 -20 -26 -32 -27 -17
24 -14 -24 -32 -31 -23 -21 -21 -26 -26 -21 -22 -19 -17 -14 -19 -23 -26 -23 -22 -16 -11 -7 -3 0
25 -4 -6 -3 -3 0 -4 -3 1 3 4 1 1 0 -1 -4 -6 -6 -10 -9 -10 -9 -10 -5 -3
26 -2 -2 -4 -2 -4 -4 -7 -7 -8 -9 -7 -6 -5 -3 -5 -7 -5 -1 -1 -4 -5 -2 1 2
27 6 5 3 3 3 0 -2 -1 -1 -2 -4 -6 -7 -5 -4 -4 -3 -5 -7 -7 -6 -8 -7 -5
28 -2 0 3 4 3 5 5 5 5 4 6 9 10 9 8 4 3 3 3 3 5 6 5 3
29 1 3 5 4 5 6 4 2 0 -1 -2 2 1 3 7 7 7 4 1 2 6 9 8 3
30 -4 -6 -8 -13 -13 -14 -11 -8 -5 -7 -4 -2 -2 0 -5 -7 -7 -9 -10 -14 -20 -23 -28 -26