(The data for this month in the wdc-like format is here.)
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (FINAL)
SEPTEMBER 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 -6 -3 -3 -5 -8 -8 -9 -12 -12 -10 -9 -11 -10 -12 -12 -10 -7 -3 -1 0 -3 -8 -4 -1
2 3 3 -2 -5 -6 -6 -7 -8 -10 -9 -8 -6 -9 -8 -9 -6 1 5 -8 -8 -9 -10 -12 -14
3 -11 -8 -12 -16 -18 -18 -19 -18 -19 -16 -14 -10 -7 -5 -1 -1 -1 1 0 -2 -3 1 -3 -13
4 -30 -40 -41 -45 -44 -44 -50 -42 -35 -32 -23 -23 -22 -26 -30 -28 -31 -31 -33 -33 -28 -23 -21 -21
5 -19 -15 -14 -16 -21 -22 -24 -26 -23 -22 -18 -14 -17 -23 -26 -25 -27 -29 -25 -18 -15 -18 -17 -15
6 -7 -6 -4 -5 -13 -22 -27 -27 -22 -21 -22 -24 -23 -33 -30 -22 -19 -17 -23 -27 -26 -19 -14 -10
7 -8 -7 -10 -11 -13 -19 -23 -32 -33 -33 -27 -26 -25 -21 -28 -42 -51 -51 -56 -65 -75 -72 -72 -67
8 -61 -72 -73 -61 -47 -37 -35 -33 -33 -25 -19 -18 -9 -8 -15 -14 -12 -13 -14 -11 -7 -9 -15 -15
9 -16 -26 -42 -57 -69 -85 -88 -87 -99-101 -96-101-105 -97 -92 -94 -93 -84 -89 -91 -90 -90 -77 -62
10 -53 -45 -44 -46 -47 -45 -41 -38 -39 -42 -38 -36 -32 -28 -31 -29 -23 -39 -39 -48 -24 -12 -8 -18
11 -15 -14 -11 -15 -22 -35 -28 -19 -50 -62 -62 -56 -62 -82 -87 -85 -77 -70 -59 -53 -46 -45 -46 -51
12 -43 -37 -34 -41 -44 -42 -38 -40 -37 -36 -39 -42 -40 -39 -37 -35 -35 -36 -35 -31 -30 -27 -26 -25
13 -22 -21 -20 -22 -21 -20 -18 -20 -26 -34 -35 -35 -36 -39 -36 -39 -42 -44 -41 -37 -30 -34 -33 -29
14 -26 -25 -24 -22 -22 -28 -27 -23 -20 -15 -22 -27 -29 -29 -29 -38 -47 -45 -38 -36 -29 -31 -35 -34
15 -31 -31 -32 -31 -23 -23 -22 -22 -24 -20 -19 -23 -29 -35 -34 -33 -36 -36 -33 -29 -27 -32 -31 -31
16 -23 -17 -15 -17 -20 -17 -18 -19 -14 -12 -15 -18 -22 -26 -28 -24 -21 -24 -24 -19 -14 -23 -23 -24
17 -23 -18 -17 -23 -24 -26 -31 -28 -22 -20 -23 -25 -26 -30 -31 -28 -27 -25 -22 -18 -15 -15 -14 -13
18 -16 -12 -10 -13 -15 -15 -19 -21 -23 -28 -29 -31 -37 -38 -35 -38 -33 -30 -30 -25 -19 -19 -21 -26
19 -21 -24 -26 -26 -17 -11 -12 -25 -32 -25 -23 -19 -20 -24 -24 -23 -21 -18 -18 -13 -11 -11 -15 -12
20 -5 -8 -4 -13 -23 -22 -12 -40 -60 -66 -75 -79 -74 -66 -66 -81 -73 -64 -62 -55 -48 -46 -42 -44
21 -42 -32 -30 -32 -32 -35 -31 -26 -23 -24 -17 -21 -19 -17 -25 -28 -30 -26 -25 -23 -18 -16 -18 -12
22 -7 -7 -7 -6 -6 -10 -13 -24 -20 -18 -17 -13 -12 -15 -20 -18 -17 -18 -21 -25 -24 -19 -18 -17
23 -15 -13 -8 -1 -3 -2 0 2 -7 -18 -23 -27 -27 -24 -22 -27 -24 -42 -40 -32 -23 -19 -22 -20
24 -13 -11 -16 -14 -17 -22 -24 -20 -19 -21 -22 -20 -19 -20 -19 -14 -14 -17 -24 -26 -22 -18 -17 -13
25 -10 -11 -8 -2 -3 -2 -2 -3 -2 -4 -11 -16 -20 -17 -16 -14 -13 -12 -15 -12 -12 -12 -10 -9
26 -9 -9 -3 -3 -5 -7 -8 -7 -7 -8 -9 -8 -5 -3 -5 -7 -8 -10 -10 -10 -12 -8 -7 -5
27 -7 -7 -6 -2 -3 -5 -3 1 1 1 0 -3 -5 -7 -7 -7 -6 -6 -6 -5 -7 -8 -10 -10
28 -13 -14 -11 -5 0 2 2 4 7 5 0 -1 -1 0 -3 -2 -1 -4 -7 -8 -10 -11 -15 -16
29 -17 -18 -19 -20 -20 -19 -16 -12 -12 -10 -9 -9 -7 -7 -7 -7 -5 -7 -7 -7 -8 -9 -9 -10
30 -10 -6 -2 1 3 5 6 6 8 9 10 10 11 12 11 9 9 7 5 3 2 0 -2 -1