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WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (FINAL)
JANUARY 1964
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 -7 -9 -8 -6 -2 -2 2 9 11 11 12 15 18 20 23 18 16 24 28 21 13 20 18 14
2 14 15 21 22 6 -11 -40 -45 -48 -83 -91 -87 -68 -56 -60 -59 -57 -55 -51 -48 -49 -53 -52 -49
3 -46 -45 -46 -43 -42 -37 -33 -32 -35 -33 -36 -35 -31 -28 -32 -26 -22 -25 -25 -24 -21 -22 -22 -25
4 -26 -31 -32 -34 -32 -28 -29 -27 -27 -30 -30 -28 -22 -19 -20 -17 -16 -15 -19 -20 -24 -24 -22 -21
5 -27 -29 -27 -28 -24 -19 -18 -15 -15 -17 -18 -17 -19 -23 -21 -16 -12 -11 -11 -11 -14 -16 -19 -23
6 -26 -27 -24 -21 -19 -16 -14 -14 -18 -20 -16 -15 -12 -11 -8 -9 -10 -9 -10 -13 -13 -15 -17 -17
7 -18 -18 -20 -18 -14 -12 -5 1 -4 -14 -18 -21 -20 -14 -6 -8 -9 -10 -10 -9 -9 -10 -12 -16
8 -19 -18 -16 -15 -11 -4 -2 -4 -4 -7 -10 -10 -6 -2 4 6 6 5 4 5 6 3 -7 -13
9 -14 -9 2 2 -9 -8 -4 1 0 -1 -4 0 2 6 5 -2 -9 -10 -10 -12 -10 -17 -21 -16
10 -19 -13 -11 -8 -15 -23 -14 -14 -14 -11 -9 -7 -7 -7 -6 -8 -13 -12 -10 -9 -11 -16 -18 -17
11 -17 -15 -16 -18 -19 -16 -15 -15 -12 -10 -10 -9 -4 -3 -2 -3 -4 -3 -5 -7 -13 -13 -12 -15
12 -18 -17 -16 -14 -13 -11 -11 -10 -8 -7 -6 -5 -5 -7 -10 -8 -5 -4 -4 -5 -7 -10 -10 -10
13 -14 -15 -16 -16 -16 -11 -7 -5 -4 -6 -8 -9 -7 -3 -2 4 7 6 3 1 -2 -5 -8 -7
14 -6 -6 -7 -9 -8 -6 -4 -3 -2 -4 -5 -3 0 1 0 0 -1 -1 -1 -2 -3 -2 -1 3
15 4 4 3 2 2 3 5 5 5 3 2 2 3 0 1 4 4 4 4 4 5 7 9 11
16 16 32 35 39 41 35 13 2 -5 -11 -16 -40 -37 -26 -22 -34 -40 -35 -31 -31 -33 -33 -33 -31
17 -29 -29 -29 -20 -16 -11 -15 -22 -21 -20 -26 -27 -19 -15 -14 -15 -15 -13 -11 -11 -10 -11 -10 -11
18 -17 -18 -17 -18 -16 -15 -16 -15 -15 -13 -14 -11 -10 -10 -7 -5 -4 -6 -10 -9 -10 -11 -14 -15
19 -17 -17 -16 -15 -14 -11 -6 -1 2 0 -3 -5 -6 -8 -10 -6 -8 -11 -12 -7 -7 -3 -4 -8
20 -16 -19 -15 -10 -7 -7 -5 -1 2 -3 -4 -1 0 0 -2 -7 -8 -6 -4 -3 -3 -2 -5 -9
21 -13 -16 -13 -10 -8 -6 -2 1 3 4 3 2 2 1 2 4 2 2 4 5 7 7 5 1
22 -2 -5 -1 -1 -2 -2 -3 -3 1 5 1 1 0 -3 -3 -2 -2 -1 -1 -1 0 3 2 0
23 -3 -6 -7 -5 -1 5 9 12 15 15 15 27 30 28 17 15 8 6 8 8 5 3 2 0
24 -3 -2 -2 6 12 15 10 6 9 6 3 -4 -14 -20 -16 -14 -13 -12 -12 -13 -12 -11 -12 -11
25 -8 -7 -4 1 3 -1 -4 -1 -2 -5 -3 -2 -2 0 1 4 5 4 4 2 -11 -16 -19 -17
26 -16 -16 -15 -14 -13 -12 -11 -11 -12 -11 -7 -4 0 2 -4 -8 -11 -13 -14 -11 -14 -15 -12 -10
27 -9 -12 -10 -9 -10 -9 -8 -7 -6 -4 -3 -2 0 0 -1 -1 -2 -2 -3 -3 -3 -2 -1 2
28 7 8 6 8 13 10 2 -6 -8 -6 0 5 5 4 4 7 4 3 2 14 27 28 32 11
29 4 -5 -2 4 2 -11 -10 -8 -16 -19 -21 -14 -19 -24 -25 -22 -18 -19 -18 -19 -21 -22 -23 -21
30 -18 -16 -16 -15 -16 -15 -15 -15 -17 -18 -13 -13 -9 -6 -7 -7 -8 -6 -6 -4 -3 -5 -7 -6
31 -7 -8 -6 -3 0 4 8 12 14 6 -3 -17 -14 -8 -6 -9 -11 -14 -12 -12 -23 -22 -19 -20