(The monthly data in the wdc-like format is here.)
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (PROVISIONAL)
OCTOBER 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 -19 -19 -16 -14 -14 -14 -14 -14 -23 -21 -19 -17 -18 -23 -31 -28 -30 -27 -23 -23 -23 -23 -22 -20
2 -18 -16 -13 -13 -12 -12 -12 -10 -8 -11 -15 -25 -25 -25 -29 -29 -25 -24 -23 -24 -25 -26 -26 -25
3 -23 -21 -20 -21 -21 -23 -22 -17 -13 -11 -12 -17 -16 -14 -12 -9 -6 -5 -10 -18 -24 -27 -30 -30
4 -21 -21 -19 -19 -20 -22 -22 -19 -15 -11 -10 -12 -13 -13 -13 -13 -11 -12 -12 -14 -16 -15 -11 -7
5 -8 -10 -10 -9 -12 -13 -14 -13 -12 -12 -13 -16 -18 -17 -12 -9 -8 -7 -8 -7 -8 -9 -7 -7
6 -3 -4 0 3 2 1 1 2 9 8 -2 -11 -12 -10 -9 -13 -25 -32 -30 -26 -20 -17 -17 -17
7 -14 -10 -10 -14 -14 -14 -13 -15 -11 -9 -11 -14 -16 -18 -23 -25 -22 -21 -19 -16 -16 -18 -18 -18
8 -18 -17 -12 -10 -12 -16 -17 -15 -12 -11 -12 -12 -10 -8 -10 -9 -5 -2 -2 -3 -4 -3 -2 -3
9 -6 -9 -9 -8 -10 -12 -13 -13 -11 -11 -12 -15 -16 -14 -11 -8 -5 -4 -4 -4 -5 -10 -9 -7
10 -5 -3 4 10 5 -4 -2 3 6 9 13 5 -5 -10 -19 -19 -18 -14 -7 -10 -12 -24 -29 -17
11 -10 -8 -12 -11 -9 -12 -13 -19 -18 -23 -23 -22 -16 -13 -15 -18 -21 -26 -28 -29 -26 -28 -33 -39
12 -35 -35 -28 -43 -48 -41 -58 -51 -53 -39 -34 -42 -48 -52 -65 -63 -57 -50 -55 -47 -37 -39 -36 -42
13 -41 -42 -36 -34 -38 -43 -40 -34 -30 -29 -29 -32 -32 -32 -31 -29 -26 -27 -27 -27 -28 -27 -25 -24
14 -19 -21 -22 -21 -20 -21 -18 -15 -16 -17 -16 -17 -16 -20 -23 -26 -27 -31 -32 -23 -17 -11 -11 -9
15 -8 -11 -14 -15 -14 -13 -12 -13 -11 -9 -10 -10 -9 -8 -8 -9 -8 -9 -9 -10 -10 -12 -16 -21
16 -22 -11 -9 -10 -10 -10 -7 -7 -6 -3 -1 -1 2 3 2 2 10 9 0 0 -3 -8 -7 -6
17 -3 -1 -1 -1 -2 -1 2 3 0 -2 -11 -23 -28 -26 -26 -29 -32 -32 -40 -44 -45 -51 -53 -55
18 -55 -50 -50 -51 -49 -45 -41 -36 -33 -27 -20 -15 -14 -10 -2 -3 -7 -11 -12 -8 -21 -28 -32 -31
19 -25 -22 -21 -29 -33 -28 -22 -20 -22 -24 -26 -21 -15 -12 -11 -8 -10 -22 -25 -21 -26 -28 -20 -19
20 -14 -13 -15 -19 -19 -15 -10 -6 -6 -6 -4 -3 -6 -5 -6 -11 -7 -6 -5 -3 -1 -5 -8 -2
21 -4 -3 -3 -2 -3 -5 -8 -12 -14 -11 -10 -7 -1 -1 0 -2 -7 -10 -13 -15 -17 -17 -14 -13
22 -13 -14 -10 -10 -10 -9 -8 -8 -9 -7 -6 -1 1 -1 -2 -2 -1 -2 -3 -2 0 -3 -3 -2
23 -1 1 0 1 1 1 0 0 -1 -2 -2 -1 1 1 2 2 2 2 0 1 0 -2 0 4
24 7 8 8 6 3 2 2 4 6 7 4 -2 -4 -2 0 -1 -5 -7 -8 -10 -11 -11 -10 -8
25 -7 -8 -9 -4 -4 -5 -6 -5 -2 -2 -4 -4 -1 3 3 5 6 1 -3 0 0 -1 3 4
26 -1 2 2 0 -3 -5 -4 -1 0 -1 -3 -1 2 3 1 3 3 3 3 4 3 -1 -3 -2
27 -1 -1 0 1 0 1 4 5 4 3 4 7 5 5 8 8 7 5 3 0 -3 -3 -1 -2
28 -2 -2 0 0 1 2 5 6 4 4 3 3 4 6 6 8 9 9 8 8 11 15 16 15
29 13 10 11 10 10 11 9 9 7 7 7 7 8 7 7 7 9 11 11 10 11 11 6 6
30 3 2 -6 -3 -1 -5 -9 -8 -4 -3 0 -1 1 3 5 6 9 11 18 21 13 8 -10 -18
31 -20 -24 -24 -28 -32 -33 -25 -18 -12 -11 2 5 -6 -29 -36 -29 -26 -27 -26 -24 -25 -25 -15 -14