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WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (FINAL)
SEPTEMBER 1990
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 -17 -14 -12 -15 -14 -9 -5 -4 -5 -9 -9 -14 -3 6 -16 -13 -24 -35 -46 -48 -41 -36 -37 -34
2 -31 -29 -29 -30 -29 -29 -26 -26 -29 -31 -32 -33 -34 -36 -36 -32 -25 -23 -23 -21 -19 -18 -16 -14
3 -11 -9 -8 -6 -8 -9 -7 -7 -5 -6 -6 -9 -14 -12 -9 -8 -4 1 5 5 6 5 7 7
4 8 12 13 11 9 9 11 9 8 5 2 0 -3 -9 -11 -8 -8 -13 -17 -17 -16 -16 -13 -17
5 -13 -7 -6 -6 -13 -10 -1 0 -2 -2 -5 -13 -11 -13 -11 -16 -12 -10 -3 0 0 -1 3 6
6 6 7 11 15 12 10 13 14 -1 -4 -5 -2 -5 -5 -5 -6 -5 -4 -7 -4 -9 -12 -6 -4
7 -6 -6 -4 0 0 1 0 -2 0 -11 -14 -11 -17 -24 -36 -40 -33 -24 -20 -18 -15 -12 -11 -13
8 -11 -10 -8 -8 -4 -7 -7 -5 -3 -4 -7 -11 -10 -9 -8 -5 -4 -6 -1 1 -3 -5 -7 -8
9 -16 -16 -12 -4 -1 0 1 3 2 0 -1 0 -4 -5 -7 -6 -8 -10 -12 -11 -12 -12 -10 -7
10 -8 -6 -3 1 1 -5 -12 -6 0 0 -1 0 5 4 2 3 5 7 7 12 5 3 -7 -15
11 -12 -15 -10 -4 2 11 24 27 5 -16 -17 -14 -22 -31 -24 -21 -20 -25 -36 -30 -30 -23 -16 -15
12 -20 -26 -25 -26 -27 -31 -30 -23 -20 -20 -19 -17 -16 -15 -14 -15 -16 -19 -18 -20 -24 -24 -21 -14
13 -14 -17 -23 -20 -25 -21 -17 -13 -13 -20 -26 -23 -19 -25 -31 -27 -22 -25 -25 -22 -20 -14 -18 -30
14 -37 -31 -33 -33 -25 -27 -23 -21 -18 -17 -16 -17 -13 -8 -14 -16 -12 -15 -20 -18 -15 -15 -11 -8
15 -9 -7 -15 -23 -26 -16 -22 -25 -21 -15 -14 -12 -16 -10 -6 -9 -14 -13 -16 -15 -16 -16 -14 -9
16 -7 -10 -16 -16 -18 -20 -16 -21 -23 -14 -26 -20 -21 -22 -21 -27 -25 -21 -23 -18 -13 -14 -16 -18
17 -22 -20 -13 -13 -16 -16 -14 -17 -13 -14 -13 -16 -21 -22 -18 -17 -17 -18 -17 -15 -15 -18 -13 -11
18 -8 -5 0 1 -2 -5 -7 -11 -18 -22 -19 -29 -35 -35 -42 -47 -38 -38 -29 -24 -38 -37 -30 -24
19 -32 -43 -41 -35 -31 -33 -37 -28 -31 -27 -27 -26 -26 -26 -26 -25 -25 -30 -26 -25 -27 -32 -30 -31
20 -33 -33 -26 -16 -17 -20 -18 -14 -11 -10 -9 -11 -11 -12 -8 -11 -15 -21 -12 -5 -16 -19 -19 -23
21 -27 -23 -21 -17 -21 -23 -25 -26 -26 -26 -25 -28 -26 -24 -20 -21 -24 -21 -25 -27 -33 -27 -26 -29
22 -28 -29 -29 -27 -31 -35 -29 -25 -25 -18 -12 -7 -3 -5 -15 -21 -27 -21 -14 -16 -12 -14 -19 -17
23 -22 -24 -23 -22 -25 -22 -19 -24 -27 -20 -15 -13 -6 -3 -2 -8 -11 -6 -5 -4 -7 -5 -3 -6
24 -11 -12 -11 -10 -17 -25 -28 -24 -26 -27 -29 -33 -32 -23 -23 -24 -25 -20 -14 -11 -13 -6 -7 -9
25 -4 -5 0 4 -3 -10 -12 -11 -6 -6 -6 -4 -2 -1 -3 -3 -3 2 -1 -6 -5 -4 -6 -12
26 -13 -8 -1 -5 -6 -2 0 0 2 5 9 8 10 10 11 5 -3 -2 6 1 0 2 7 8
27 8 4 5 3 4 1 -5 -1 2 3 4 1 3 5 7 7 4 2 3 4 4 0 1 5
28 6 3 -4 -4 -4 -3 0 2 4 4 4 4 2 4 3 3 2 2 5 4 3 0 -1 -6
29 -8 -9 -9 -5 -2 -3 -9 -5 -2 2 6 5 9 9 8 7 8 6 5 2 0 3 2 -1
30 -1 1 3 4 5 8 10 10 10 11 10 12 11 12 11 11 11 10 12 12 7 3 3 2