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[Updated at 2021-08-06 06:50UT]
(The monthly data in the wdc-like format is
here.)
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (PROVISIONAL)
SEPTEMBER 2019
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 -36 -33 -29 -26 -33 -45 -52 -46 -37 -29 -39 -37 -36 -38 -38 -43 -37 -37 -37 -42 -50 -46 -40 -41
2 -47 -47 -38 -32 -35 -36 -37 -29 -27 -23 -21 -24 -25 -25 -25 -28 -27 -29 -34 -35 -35 -32 -27 -24
3 -19 -19 -17 -19 -22 -22 -20 -23 -23 -19 -16 -18 -21 -23 -25 -24 -23 -20 -18 -20 -20 -23 -24 -24
4 -19 -17 -14 -14 -15 -16 -19 -18 -19 -26 -21 -19 -20 -20 -18 -17 -18 -18 -22 -20 -18 -23 -24 -21
5 -17 -20 -30 -36 -39 -45 -41 -37 -30 -28 -26 -21 -21 -19 -21 -20 -18 -12 -14 -15 -19 -18 -19 -19
6 -14 -9 -7 -9 -16 -17 -15 -16 -17 -18 -21 -23 -23 -21 -18 -19 -18 -18 -23 -22 -21 -18 -18 -17
7 -13 -11 -11 -11 -11 -8 -11 -10 -7 -7 -9 -15 -19 -19 -17 -15 -14 -14 -12 -8 -12 -12 -11 -11
8 -12 -13 -10 -7 -7 -12 -17 -19 -20 -19 -19 -15 -17 -19 -20 -20 -19 -17 -14 -15 -22 -27 -23 -27
9 -30 -29 -24 -21 -17 -19 -18 -15 -11 -9 -15 -23 -25 -23 -21 -19 -15 -20 -26 -23 -24 -26 -29 -27
10 -22 -19 -16 -14 -14 -16 -12 -7 -6 -7 -8 -8 -11 -19 -17 -15 -13 -13 -15 -16 -19 -21 -17 -17
11 -12 -8 -8 -8 -8 -10 -18 -21 -18 -16 -15 -15 -18 -23 -22 -19 -15 -14 -16 -15 -17 -18 -15 -13
12 -13 -9 -5 -6 -7 -6 -6 -7 -9 -13 -18 -14 -10 -7 -5 -7 -6 -5 -10 -11 -10 -13 -9 -5
13 1 2 0 4 0 -1 2 6 7 5 2 -1 -3 -6 -4 -3 -1 -2 -7 -11 -12 -13 -11 -9
14 -5 -4 -3 -3 -6 -4 -6 -8 -7 -7 -3 -6 -8 -8 -8 -7 -5 -2 -4 -7 -11 -12 -14 -12
15 -6 -2 -1 1 -2 -2 -1 -2 -5 -4 -3 -1 -1 -2 -2 2 2 1 -6 -15 -17 -14 -8 -8
16 -7 -7 -10 -11 -9 -7 -2 2 2 0 -3 -4 -7 -7 -4 -6 -7 -8 -4 1 -1 -1 -2 -3
17 -4 0 4 10 10 8 6 4 5 3 1 0 -2 -5 -6 -6 -5 -6 1 -1 0 -5 -9 -11
18 -10 -12 -12 -10 -7 -7 -6 -7 -9 -6 -2 -3 -9 -11 -10 -9 -8 -7 -7 -4 -5 -7 -8 -8
19 -8 -7 -7 -5 -3 -3 -3 -3 -1 1 -1 -2 -1 -2 -1 -2 -1 2 2 0 -1 -3 -3 -2
20 1 3 1 -1 0 -1 -1 -1 -1 0 -1 -1 -3 -2 0 1 5 3 2 2 3 4 4 5
21 7 8 7 8 9 9 11 10 1 -8 -14 -14 -10 -7 -7 -10 -10 -7 -8 -9 -12 -14 -14 -16
22 -16 -16 -15 -13 -11 -6 -1 2 2 3 6 8 7 7 6 7 7 9 9 7 5 4 3 1
23 1 1 3 3 5 5 3 3 5 5 5 3 6 5 3 0 -4 -7 -4 0 2 5 6 7
24 4 2 1 -5 -13 -19 -24 -25 -21 -14 -11 -8 -10 -3 1 7 7 5 3 7 6 1 1 -1
25 2 5 5 3 2 -1 -6 -4 -4 -7 -6 -5 -7 -6 -2 0 2 1 0 0 -1 -1 1 2
26 1 0 1 5 4 2 2 1 -1 -2 -4 -3 -3 -3 -1 0 0 -1 -3 -1 -1 1 2 4
27 6 6 5 4 5 6 17 17 16 18 25 18 8 1 -2 -10 -10 -8 -15 -15 -29 -41 -48 -49
28 -39 -34 -33 -31 -33 -32 -32 -33 -31 -27 -27 -21 -19 -24 -26 -23 -21 -18 -14 -18 -22 -21 -19 -20
29 -18 -19 -20 -20 -20 -23 -24 -19 -16 -15 -15 -15 -13 -13 -13 -13 -10 -16 -18 -18 -19 -18 -21 -30
30 -29 -30 -33 -33 -28 -26 -27 -28 -26 -27 -27 -23 -26 -29 -28 -27 -22 -16 -9 -7 -9 -10 -12 -9