(The monthly data in the wdc-like format is here.)
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (FINAL)
APRIL 2015
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 -13 -8 -1 2 3 0 0 -3 -4 -4 0 3 -1 0 -1 2 0 -4 -6 -2 -4 -6 -11 -9
2 -8 -3 3 9 3 2 -1 -2 -17 -25 -22 -19 -16 -16 -16 -13 -14 -17 -15 -13 -13 -33 -35 -27
3 -23 -20 -21 -23 -19 -18 -17 -14 -15 -16 -18 -15 -12 -10 -16 -15 -13 -13 -16 -17 -19 -22 -26 -33
4 -33 -30 -27 -25 -22 -20 -22 -20 -18 -16 -18 -17 -15 -15 -13 -18 -17 -20 -20 -14 -12 -11 -11 -13
5 -15 -17 -16 -13 -14 -17 -17 -18 -14 -11 -11 -8 -8 -9 -9 -10 -8 -6 -5 -3 -2 -6 -16 -15
6 -17 -18 -18 -14 -10 -8 -11 -14 -15 -13 -12 -11 -12 -16 -17 -13 -10 -9 -8 -6 -8 -12 -15 -19
7 -19 -19 -16 -13 -12 -12 -10 -7 -5 -4 -4 -4 -6 -8 -11 -9 -6 -4 -1 -3 -1 -1 -1 -5
8 -8 -6 -5 -5 -3 -5 -5 -3 -1 0 -2 -2 -1 0 0 -1 -2 -4 -5 -3 -2 0 0 -4
9 -6 -8 -2 -6 -10 -13 -12 -13 -17 -15 -7 -9 -5 -4 -5 -2 0 1 2 6 12 11 11 3
10 -28 -44 -38 -42 -60 -57 -45 -47 -50 -55 -50 -43 -37 -36 -29 -24 -21 -23 -31 -37 -36 -37 -42 -44
11 -50 -58 -63 -64 -69 -74 -79 -83 -82 -85 -79 -66 -63 -67 -67 -68 -67 -59 -56 -53 -46 -42 -38 -33
12 -30 -31 -31 -30 -27 -28 -28 -27 -27 -25 -25 -25 -25 -23 -23 -20 -19 -18 -19 -21 -21 -21 -22 -23
13 -20 -23 -28 -30 -23 -13 -7 -15 -19 -21 -22 -16 -10 -7 -7 -8 -10 -11 -8 -4 -5 -3 -4 -5
14 -9 -11 -8 -3 -1 -2 1 0 2 2 -1 -4 -1 0 -9 -16 -17 -34 -35 -25 -23 -30 -48 -46
15 -39 -35 -32 -27 -30 -29 -18 -10 -8 -10 -29 -52 -47 -46 -45 -40 -40 -41 -54 -61 -65 -54 -52 -53
16 -53 -47 -54 -58 -57 -66 -69 -81 -71 -64 -62 -51 -50 -56 -54 -51 -46 -51 -56 -62 -58 -61 -85 -88
17 -79 -75 -69 -65 -67 -71 -69 -65 -64 -58 -53 -52 -53 -52 -48 -50 -46 -44 -49 -50 -45 -41 -42 -42
18 -44 -44 -39 -36 -35 -35 -32 -26 -27 -24 -21 -20 -19 -20 -23 -29 -31 -34 -31 -34 -34 -37 -38 -38
19 -39 -37 -33 -33 -31 -30 -31 -29 -29 -32 -36 -33 -26 -27 -30 -30 -27 -24 -26 -30 -28 -26 -28 -31
20 -34 -34 -30 -26 -28 -24 -21 -21 -20 -15 -12 -14 -12 -7 1 4 6 10 5 2 -4 3 -9 -14
21 -16 -25 -19 -21 -30 -33 -34 -37 -35 -26 -29 -26 -30 -28 -28 -36 -33 -28 -28 -23 -23 -25 -32 -29
22 -28 -24 -23 -22 -23 -24 -28 -29 -30 -30 -27 -21 -20 -21 -20 -19 -20 -16 -14 -14 -11 -10 -13 -17
23 -18 -19 -19 -25 -29 -24 -17 -15 -16 -17 -16 -13 -9 -7 -8 -9 -9 -8 -10 -11 -11 -12 -14 -14
24 -12 -17 -16 -18 -23 -26 -21 -18 -19 -19 -18 -19 -19 -18 -17 -17 -18 -18 -17 -16 -11 -9 -9 -9
25 -7 -7 -7 -7 -8 -8 -5 -5 -5 -5 -5 -6 -6 -5 -4 -5 -7 -8 -11 -10 -6 -1 1 2
26 1 1 3 3 3 3 3 1 0 0 -1 0 -2 -4 -3 -5 -6 -3 -2 -4 -1 1 1 1
27 -2 -2 -1 -1 -5 -6 -6 -2 1 -1 -5 -5 -10 -14 -17 -18 -19 -23 -29 -32 -30 -25 -28 -33
28 -36 -32 -26 -22 -23 -25 -24 -22 -16 -18 -26 -27 -22 -22 -23 -25 -27 -28 -21 -11 -3 -4 -5 -6
29 -10 -9 -9 -10 -12 -14 -11 -9 -8 -10 -11 -9 -9 -9 -7 -10 -12 -9 -10 -14 -17 -20 -21 -16
30 -10 -4 -1 -1 0 -1 -4 -7 -9 -6 -7 -6 -5 -4 -5 -7 -6 -5 -5 -9 -6 -1 0 -2