(The data for this month in the wdc-like format is here.)
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (PROVISIONAL)
SEPTEMBER 2023
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 3 2 2 2 3 -3 -8 -8 -8 -7 -2 -1 -8 -16 -18 -19 -12 -7 -7 -13 -9 -12 -9 -5
2 -5 -4 -2 -6 -5 -21 -27 -29 -43 -61 -59 -57 -61 -50 -55 -62 -55 -43 -39 -43 -49 -45 -40 -33
3 -41 -38 -20 -12 -14 -21 -32 -22 -29 -31 -27 -23 -29 -29 -29 -35 -32 -26 -24 -23 -23 -23 -26 -29
4 -34 -34 -30 -24 -22 -21 -16 -14 -13 -9 -8 -9 -14 -18 -20 -17 -17 -18 -13 -11 -13 -14 -15 -15
5 -13 -9 -4 -4 -2 -1 -1 -2 2 3 3 5 2 -1 -2 3 5 0 -3 -12 -10 -9 -10 -9
6 -7 -6 -9 -7 -2 -2 -3 -5 -2 -1 0 -2 -5 -12 -13 -7 -2 -1 -5 -8 -6 -5 -2 -3
7 -4 -9 -9 -5 -2 -1 -1 3 3 5 5 1 0 -3 -2 -4 -4 1 1 -1 -3 -5 -8 -10
8 -10 -7 -3 -1 4 5 5 3 2 2 3 3 4 7 10 11 10 2 1 4 7 7 6 6
9 2 -4 -5 -4 -5 -5 -2 -2 -1 -8 -6 -1 -2 -8 -9 -6 -6 -4 0 2 3 1 3 2
10 3 2 3 4 4 4 3 5 5 7 6 4 3 0 -1 -1 -3 0 2 2 3 4 4 6
11 10 17 19 19 18 18 19 17 16 13 13 12 12 15 12 9 9 10 9 6 4 2 4 10
12 13 17 15 14 14 14 15 19 20 21 19 22 31 27 11 -19 -36 -55 -55 -60 -68 -76 -82 -74
13 -67 -62 -59 -50 -50 -45 -42 -31 -30 -24 -27 -36 -36 -38 -39 -38 -36 -30 -29 -31 -36 -41 -41 -40
14 -37 -27 -28 -21 -17 -20 -16 -10 -11 -3 -7 -10 -9 -10 -7 -2 0 -1 -19 -26 -24 -35 -26 -25
15 -27 -24 -22 -22 -20 -16 -14 -12 -11 -8 -9 -10 -8 -9 -10 -10 -12 -17 -15 -11 -11 -18 -16 -17
16 -16 -11 -9 -6 -4 -4 -4 -4 -4 -1 0 1 1 1 1 1 4 1 -6 -11 -16 -21 -23 -22
17 -14 -7 6 -1 -4 1 4 5 -2 -6 -9 -5 -6 -10 -9 -6 -3 0 2 4 -3 -3 4 6
18 5 2 -3 -11 -18 -23 -22 -21 -16 -16 -17 -15 -15 1 9 6 0 -28 -60 -73 -71 -57 -51 -52
19 -51 -58 -85 -75 -81 -77 -69 -70 -65 -55 -55 -57 -66 -67 -66 -67 -59 -48 -49 -44 -43 -45 -41 -37
20 -42 -39 -38 -34 -29 -28 -27 -26 -27 -20 -25 -30 -25 -22 -20 -17 -17 -17 -13 -14 -12 -15 -12 -20
21 -15 -9 -9 -6 -7 -6 -10 -12 -9 -8 -10 -9 -12 -16 -24 -22 -18 -16 -16 -22 -27 -29 -27 -22
22 -22 -20 -20 -18 -15 -12 -13 -12 -5 -7 -11 -11 -15 -16 -18 -19 -16 -15 -15 -17 -16 -16 -17 -17
23 -16 -16 -15 -11 -11 -15 -19 -13 -14 -21 -27 -20 -20 -20 -19 -19 -17 -12 -14 -19 -18 -21 -21 -21
24 -23 -22 -21 -19 -19 -24 -27 -24 -25 -25 -18 -16 -17 -17 -16 -14 -14 -11 -7 -9 0 5 -23 -45
25 -52 -50 -69 -53 -43 -51 -34 -27 -33 -24 -29 -19 0 0 -1 -8 -6 -6 -8 -10 -15 -14 -14 -19
26 -23 -22 -20 -24 -25 -30 -41 -40 -47 -48 -53 -56 -58 -54 -45 -46 -43 -44 -45 -46 -40 -35 -31 -28
27 -18 -14 -11 -11 -16 -15 -4 -15 -16 -5 2 -9 -11 1 8 10 8 -2 -17 -17 -18 -17 -14 -14
28 -18 -23 -24 -26 -26 -23 -21 -20 -20 -19 -22 -17 -15 -14 -13 -10 -8 -6 -5 -5 -5 -1 1 -2
29 -4 -2 -4 -12 -19 -26 -33 -41 -44 -44 -47 -39 -35 -21 -18 -16 -14 -13 -12 -15 -17 -14 -10 -6
30 -5 -5 -5 -8 -8 -10 -16 -21 -26 -30 -26 -24 -20 -22 -24 -23 -20 -20 -23 -24 -27 -29 -29 -33