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[Updated at 2021-06-09 05:18UT]
(The monthly data in the wdc-like format is
here.)
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (PROVISIONAL)
FEBRUARY 2017
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 -18 -25 -24 -24 -22 -24 -28 -32 -33 -44 -41 -27 -15 -15 -13 -9 -13 -15 -15 -11 -13 -19 -28 -28
2 -20 -21 -19 -21 -22 -24 -21 -22 -23 -20 -19 -23 -23 -19 -17 -17 -19 -27 -28 -26 -24 -22 -26 -24
3 -21 -17 -18 -20 -23 -20 -21 -28 -34 -35 -31 -26 -23 -23 -23 -25 -29 -31 -27 -25 -19 -20 -21 -22
4 -20 -17 -14 -12 -17 -21 -23 -25 -23 -21 -18 -15 -13 -16 -17 -18 -19 -23 -23 -20 -16 -14 -13 -21
5 -26 -28 -27 -18 -13 -17 -14 -12 -10 -17 -14 -15 -23 -23 -18 -14 -16 -25 -27 -22 -18 -14 -11 -13
6 -13 -19 -18 -17 -17 -15 -13 -13 -15 -16 -12 -11 -12 -12 -8 -13 -13 -20 -24 -24 -19 -14 -15 -19
7 -23 -22 -18 -16 -17 -17 -14 -14 -13 -15 -15 -18 -19 -16 -17 -12 -10 -13 -16 -17 -15 -10 -8 -8
8 -7 -7 -7 -6 -6 -6 -6 -6 -3 0 -5 -4 -2 -3 -4 -3 -2 -1 1 -4 -4 -4 -1 3
9 3 4 6 4 1 -2 -5 -7 -3 -2 -5 0 -2 0 3 1 2 -4 -7 -6 -12 -14 -15 -11
10 -6 -7 -9 -8 -8 -8 -11 -14 -11 -9 -5 -1 -1 -4 -10 -13 -11 -11 -12 -11 -8 -4 -6 -8
11 -10 -11 -6 -5 -8 -11 -11 -13 -14 -14 -12 -11 -9 -7 -7 -8 -8 -8 -8 -6 -3 0 0 2
12 4 7 9 9 6 5 5 4 2 2 2 1 0 -1 -2 -2 -4 -5 -1 0 0 -1 -2 0
13 1 3 1 -4 -4 -1 -2 -3 -2 -6 -8 -7 -4 -3 -1 0 0 3 3 4 3 2 -1 -1
14 4 5 6 6 5 5 6 8 9 7 7 6 4 3 2 3 4 3 5 7 6 4 0 -3
15 -3 -3 -2 1 4 7 9 8 1 -1 -2 -2 1 4 4 3 2 2 0 -1 -2 0 3 6
16 8 11 14 13 8 2 -2 -1 -2 -2 0 -1 -5 -5 -10 -11 -6 4 1 -4 -3 0 3 5
17 6 5 5 3 -6 -15 -21 -14 -16 -26 -23 -19 -21 -20 -22 -20 -19 -26 -24 -17 -12 -18 -13 -17
18 -22 -24 -28 -27 -22 -23 -23 -20 -15 -13 -12 -13 -14 -20 -19 -16 -14 -14 -14 -8 0 3 -1 -13
19 -14 -13 -13 -15 -18 -19 -19 -16 -14 -10 -7 -8 -12 -14 -14 -14 -13 -13 -16 -13 -12 -9 -7 -6
20 -4 -3 -3 -6 -14 -20 -19 -17 -16 -13 -12 -11 -11 -12 -9 -9 -13 -14 -15 -10 -11 -7 -3 -4
21 -3 -2 -2 -2 -7 -6 -4 -4 -2 1 1 1 -1 -4 -4 -4 1 3 5 9 11 13 10 5
22 -1 -2 -4 -7 -12 -15 -15 -15 -18 -16 -10 -9 -10 -6 -5 -7 -11 -17 -14 -8 -6 -3 -2 -4
23 -3 -6 -5 0 -2 -4 -4 -1 0 3 9 8 9 9 9 6 -1 -12 -13 -11 -6 -3 -1 -3
24 -7 -12 -15 -11 -16 -24 -19 -16 -14 -16 -15 -13 -14 -14 -10 -12 -15 -15 -14 -11 -8 -6 -6 -11
25 -16 -18 -18 -18 -17 -17 -18 -17 -13 -8 -6 -6 -7 -9 -7 -6 -6 -8 -10 -9 -6 -5 -7 -11
26 -13 -14 -13 -11 -11 -10 -10 -8 -6 -4 -1 0 -1 -1 1 2 2 2 0 1 3 4 5 3
27 1 -1 -5 -8 -7 -4 -6 -7 -5 -2 -2 0 -1 2 4 3 4 4 2 -4 -11 -13 -13 -13
28 -12 -13 -17 -18 -14 -10 -9 -7 -9 -12 -10 -13 -11 -12 -11 -13 -14 -16 -16 -14 -16 -10 -6 -5