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[Updated at 2021-03-04 15:05UT]
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (REAL-TIME)
JANUARY 2021
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 -1 -2 -2 -4 -4 -4 -6 -9 -5 -1 -1 0 2 3 1 -2 -2 -3 -2 0 -2 -7 -7 -7
2 -5 -5 -4 -4 -1 1 2 4 5 4 5 8 9 8 7 5 3 3 3 3 6 2 2 2
3 2 4 6 6 5 5 4 2 3 3 4 3 2 2 5 8 8 5 6 6 4 5 5 6
4 7 7 4 2 3 5 5 1 -3 -4 -7 -9 -10 -7 -4 -2 2 5 6 7 11 16 20 19
5 14 8 3 5 6 4 1 1 5 4 5 14 18 13 -1 -7 -7 0 1 3 3 6 9 9
6 2 0 6 6 -3 -4 -3 -7 -16 -13 -11 -9 -15 -22 -24 -22 -17 -13 -11 -12 -11 -10 -7 -3
7 -4 -6 -7 -9 -8 -7 -10 -13 -12 -10 -9 -10 -13 -15 -12 -8 -7 -6 -6 -7 -8 -3 -1 -1
8 -2 -3 -2 -2 0 -1 -3 -4 -2 1 0 -1 -3 -5 -7 -8 -7 -5 -4 -4 -5 -4 -3 -3
9 -4 -3 -1 -2 -4 -5 -6 -7 -4 -4 -2 -1 0 -1 -4 -4 -4 -3 -1 -2 1 1 -2 -2
10 -1 -1 0 -1 -2 -1 0 0 4 3 3 1 -1 -1 -1 -3 -5 -7 -8 -5 -3 -1 -1 -2
11 -2 -4 -5 -7 -8 -9 -10 -8 -2 6 13 17 18 14 0 -26 -32 -27 -23 -19 -20 -24 -33 -36
12 -32 -31 -34 -36 -31 -29 -30 -22 -21 -25 -27 -23 -18 -18 -16 -17 -16 -14 -12 -9 -6 -6 -9 -13
13 -13 -13 -12 -14 -13 -11 -10 -11 -12 -19 -23 -25 -22 -22 -20 -18 -17 -15 -14 -10 -4 0 0 -1
14 0 -1 -2 -4 -7 -6 -4 -4 -5 -2 -1 -1 -2 -2 -2 -2 -3 -1 -1 1 1 5 5 5
15 2 1 5 5 5 5 3 1 0 -4 -4 -1 2 3 1 1 3 0 -2 3 7 9 9 9
16 8 8 10 7 6 6 2 0 0 -2 1 5 3 2 0 -2 -3 -4 -4 -4 -2 -4 -5 -5
17 -3 -2 0 -2 -4 -3 -3 -3 -4 -7 -7 -4 -1 -1 -2 0 2 1 1 2 3 5 3 2
18 2 1 1 0 0 1 1 1 3 4 5 7 7 6 7 8 6 6 3 0 -3 -5 -11 -10
19 -7 -5 -8 -9 -7 -5 -5 -7 -7 -5 -2 -1 -7 -3 3 2 0 -1 -4 -5 -2 2 2 -1
20 0 -1 4 2 3 2 1 -7 -10 -10 -9 -2 3 -1 0 -1 -3 -2 3 3 6 3 -1 -2
21 -2 -5 -4 -3 0 4 2 0 -3 -3 -1 5 5 5 4 3 4 5 6 8 7 7 4 1
22 -5 -9 -9 -7 -2 2 3 7 9 10 10 10 11 9 9 11 10 11 10 7 10 11 5 1
23 2 -1 -2 0 3 5 4 -1 -1 -2 -6 -2 2 2 0 1 3 5 7 11 13 9 -1 3
24 2 0 -2 -2 -4 -8 -8 -8 -11 -11 -9 -7 -2 2 8 12 13 12 7 4 1 2 -5 -5
25 3 3 6 2 2 5 2 -20 -34 -36 -37 -31 -21 -24 -28 -32 -30 -29 -21 -18 -12 -13 -12 -17
26 -11 -12 -20 -34 -39 -39 -38 -39 -37 -37 -36 -33 -24 -26 -24 -22 -21 -21 -20 -25 -24 -21 -20 -18
27 -13 -10 -14 -23 -24 -22 -20 -18 -20 -23 -24 -25 -24 -21 -21 -22 -24 -22 -20 -13 -11 -10 -12 -11
28 -6 -7 -9 -15 -20 -23 -26 -26 -26 -22 -18 -17 -14 -13 -14 -15 -14 -13 -12 -11 -10 -9 -9 -8
29 -4 -5 -6 -9 -12 -11 -11 -12 -12 -12 -14 -16 -16 -15 -12 -11 -12 -12 -12 -11 -9 -8 -10 -10
30 -4 -4 -5 -9 -10 -10 -10 -11 -9 -9 -11 -10 -9 -9 -9 -10 -9 -9 -8 -6 -4 -2 -4 -7
31 -7 -5 -4 -3 -2 -2 -3 -2 -3 -4 -5 -4 0 4 7 5 5 5 5 5 4 4 4 3