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WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (FINAL)
SEPTEMBER 1958
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 -10 -9 -8 -6 -7 -7 -8 -8 -8 -11 -10 -11 -11 -9 -8 -10 -10 -5 -2 -2 -6 -9 -7 -3
2 -5 -6 -4 -1 -1 0 0 -2 -7 -1 0 2 0 1 7 11 10 8 8 7 6 3 0 -3
3 -11 -13 -10 -2 0 -2 -1 7 10 10 -23 -2 3 -12 -30 -7 -6 -19 -33 -37 -50 -97-113-106
4 -110 -96 -80 -61 -55 -48 -52 -50 -45 -31 -30 -31 -31 -23 -39 -94 -149-188-213-229-283-288-302-293
5 -294-291-292-296-261-244-219-209 -190-180-174-164-154-151-152-144 -136-125-115-113-112 -99 -93 -96
6 -97 -99 -98 -98 -98 -99 -95 -85 -82 -82 -80 -78 -74 -69 -66 -65 -63 -57 -55 -56 -53 -52 -49 -46
7 -44 -43 -46 -48 -47 -45 -42 -39 -40 -35 -39 -35 -31 -26 -26 -35 -41 -43 -48 -50 -49 -60 -66 -61
8 -56 -60 -60 -58 -51 -47 -44 -35 -29 -24 -23 -26 -29 -27 -28 -22 -21 -17 -19 -17 -18 -20 -24 -30
9 -21 -39 -40 -33 -33 -28 -22 -20 -18 -22 -24 -23 -21 -19 -30 -32 -31 -31 -38 -41 -48 -49 -44 -40
10 -37 -33 -32 -31 -29 -26 -24 -19 -19 -21 -17 -16 -16 -16 -17 -11 -10 -11 -12 -13 -15 -16 -19 -14
11 -14 -13 -19 -14 -13 -17 -10 -8 -6 -6 -10 -10 -8 -10 -6 -6 -6 -10 -12 -16 -21 -19 -14 -10
12 -10 -9 -7 -9 -16 -14 -13 -8 -8 -7 -8 -6 -4 -1 1 1 1 0 -3 -6 -8 -10 -8 -5
13 -3 -1 0 4 4 2 2 0 -1 -1 0 -1 0 0 -1 3 7 9 6 4 1 -2 2 7
14 7 4 11 5 7 8 8 9 13 16 11 8 6 3 7 8 10 10 11 12 10 9 5 2
15 5 7 9 12 15 15 15 17 19 15 14 12 13 14 14 14 19 20 19 25 26 25 22 21
16 19 19 18 24 15 -8 -10 -3 0 4 12 19 21 23 5 10 5 -23 -45 -51 -55 -51 -56 -60
17 -48 -35 -33 -32 -40 -40 -37 -36 -38 -41 -37 -35 -31 -32 -30 -28 -25 -25 -21 -17 -17 -16 -16 -16
18 -15 -14 -14 -14 -14 -14 -13 -13 -15 -15 -14 -9 -6 -3 -4 -6 -5 -8 -8 -8 -10 -11 -7 -5
19 -3 -1 1 0 1 1 1 -1 0 -3 -3 0 1 1 1 0 3 6 9 12 10 9 11 12
20 11 10 7 6 4 3 3 5 7 7 8 10 11 11 11 12 17 17 15 17 15 12 10 10
21 12 9 7 5 6 8 10 10 11 11 9 11 12 10 9 8 7 7 13 17 19 20 16 12
22 9 10 12 12 12 15 15 15 16 15 16 17 22 22 20 18 16 14 12 14 13 14 12 12
23 14 16 17 15 8 7 9 8 10 11 14 24 29 27 22 20 17 14 15 17 17 14 10 12
24 21 28 30 26 21 19 17 11 5 6 4 11 16 15 12 9 5 2 4 4 6 7 7 13
25 20 17 9 0 8 -29 -57 -83 -109-126-108-116-126-111-125-127 -127-132-123-132-132-115-118 -99
26 -84 -83 -91 -90 -91 -81 -81 -87 -91 -88 -80 -80 -78 -81 -77 -74 -68 -67 -62 -60 -59 -56 -53 -50
27 -46 -44 -44 -45 -50 -53 -52 -48 -45 -44 -47 -40 -42 -42 -41 -38 -37 -37 -35 -35 -38 -42 -41 -38
28 -36 -32 -32 -35 -41 -37 -33 -30 -30 -29 -25 -22 -18 -17 -17 -18 -15 -13 -10 -10 -10 -12 -14 -14
29 -14 -13 -12 -12 -14 -16 -17 -14 -13 -16 -17 -11 -6 -3 -1 0 0 1 2 3 2 -4 -8 -7
30 -6 -6 -6 -4 -2 -1 -4 -6 -11 -13 6 -1 -14 -15 -13 -8 -13 -25 -25 -25 -22 -26 -34 -18