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WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (FINAL)
MAY 1999
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 -21 -15 -14 -15 -21 -25 -19 -15 -16 -18 -16 -10 -11 -14 -14 -18 -12 -14 -17 -16 -26 -29 -24 -20
2 -22 -21 -23 -16 -15 -15 -16 -18 -22 -25 -21 -14 -14 -17 -13 -9 -8 -12 -18 -21 -16 -14 -13 -16
3 -19 -19 -19 -17 -18 -17 -11 -8 -7 -12 -19 -18 -12 -10 -9 -8 -7 -10 -12 -15 -18 -20 -17 -13
4 -14 -11 -9 -9 -8 -6 -3 -1 -3 -9 -7 -3 -3 -1 1 1 1 1 1 1 2 0 -2 -4
5 -7 -8 -8 -7 -6 -3 0 3 3 0 2 9 8 8 5 11 24 26 22 19 23 24 21 19
6 9 4 3 1 -2 -4 1 3 -7 -4 2 2 -5 -2 0 0 -4 -6 -6 -8 -6 -9 -10 -11
7 -10 -12 -13 -15 -16 -18 -11 -7 -7 -9 -9 -5 -4 -5 -2 1 1 1 1 1 -2 -9 -8 -4
8 -5 -7 -10 -10 -9 -5 -3 -2 -5 -5 -2 1 2 1 0 4 4 3 3 2 2 -2 -3 -2
9 -3 -1 1 0 -1 3 6 7 8 7 5 6 4 4 7 12 11 9 12 11 11 12 11 10
10 9 7 7 8 3 0 3 8 7 3 5 7 8 7 4 6 4 2 0 1 2 1 3 5
11 6 3 2 0 -2 0 3 3 2 0 0 1 0 -3 -3 -1 0 0 0 3 5 7 9 11
12 11 8 5 3 4 -2 -4 1 -1 -2 2 8 11 20 25 25 31 32 37 28 13 13 16 20
13 21 15 5 2 -7 -26 -41 -29 -24 -23 -25 -22 -22 -32 -49 -47 -30 -24 -28 -28 -29 -33 -30 -29
14 -27 -29 -32 -33 -27 -21 -16 -21 -20 -18 -12 -14 -10 -10 -11 -13 -13 -9 -9 -8 -7 -7 -7 -7
15 -14 -14 -11 -8 -8 -7 -2 2 1 3 3 7 7 6 6 7 5 3 0 -4 -7 -12 -13 -9
16 -7 -4 -3 -1 -1 2 4 6 6 5 6 12 14 14 13 13 12 12 10 8 8 7 7 7
17 7 6 7 7 7 9 11 10 8 9 10 9 11 11 11 10 10 9 11 11 10 6 6 5
18 6 33 37 48 41 19 -12 -22 -21 -9 -6 3 2 6 -1 0 4 1 -6 -3 -11 -10 -12 -15
19 -17 -18 -23 -27 -25 -20 -13 -11 -12 -10 -3 0 3 2 -1 -1 -1 1 -1 -2 -2 -9 -7 -7
20 -11 -12 -11 -9 -9 -4 -2 -1 -3 -3 0 3 4 5 3 2 5 2 5 8 5 3 -5 -6
21 -4 -8 -8 -8 -7 -1 6 6 3 2 8 12 10 8 8 9 10 12 12 13 13 12 11 10
22 9 9 8 3 2 4 8 8 6 8 10 12 11 11 10 10 10 12 13 13 12 11 14 16
23 14 11 11 11 15 20 23 29 32 31 15 8 5 2 5 10 10 8 8 6 8 7 6 6
24 10 8 4 5 8 13 28 24 24 23 25 24 23 24 23 25 28 37 39 36 28 23 16 3
25 7 -7 -18 -14 -5 -16 -8 -10 -20 -24 -22 -21 -18 -22 -26 -22 -18 -16 -13 -11 -12 -12 -13 -13
26 -16 -19 -17 -14 -11 -9 -5 -3 -1 1 5 5 2 -1 -3 -2 1 4 5 9 7 2 2 3
27 -2 -6 -7 -6 -1 1 1 3 7 8 6 7 9 6 4 8 11 11 12 11 8 4 2 -4
28 -8 -5 -3 -6 -10 -11 -9 -8 -2 -1 1 1 3 2 0 -1 0 2 1 2 -1 -5 -10 -5
29 3 6 2 1 2 6 8 10 11 11 14 17 17 15 14 13 9 8 8 11 15 13 10 8
30 9 13 15 14 13 13 14 13 14 15 18 20 19 18 10 7 8 9 10 9 6 4 5 6
31 1 -3 -6 -4 -4 0 3 5 6 7 6 3 3 5 6 7 7 10 11 10 10 11 8 2