HOURLY VALUES OF EQUATORIAL DST INDEX (FINAL) WDC-C2 FOR GEOMAGNETISM, KYOTO UNIVERSITY
APRIL 1981
Unit=nT, Time=number of the hour in UT day
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 -67 -53 -55 -57 -50 -49 -45 -45 -40 -50 -55 -52 -48 -47 -51 -48 -50 -51 -46 -44 -47 -48 -45 -42
2 -35 -29 -28 -28 -28 -27 -26 -29 -34 -34 -33 -31 -33 -38 -38 -32 -31 -34 -39 -32 -27 -21 -22 -24
3 -16 -15 -16 -20 -11 -7 -5 -6 -4 -3 -1 -2 -5 -8 -19 -20 -10 -10 -17 -23 -14 -18 -20 -19
4 -12 -11 -9 -11 -10 -10 -12 -14 -8 -12 -14 -13 -15 -15 -15 -14 -13 -13 -15 -25 -23 -34 -29 -21
5 -17 -13 -7 -3 -3 -2 -5 -10 -12 -12 -12 -14 -14 -10 -8 -6 -6 -5 -5 -7 -11 -13 -14 -14
6 -10 -8 -7 -6 2 -1 -12 -9 -6 -11 -11 -9 -11 -11 -7 -3 -2 -4 -4 -2 -4 -8 -9 -6
7 -3 -2 -2 -1 -4 -5 -3 -3 0 -1 -2 -5 -9 -6 0 2 2 6 9 11 24 20 20 17
8 18 12 11 12 9 5 1 -5 -6 -3 -9 -10 -7 -5 -3 -1 1 -4 -17 -17 -10 -14 -14 -13
9 -16 -22 -20 -28 -32 -27 -25 -23 -21 -19 -17 -12 -8 -8 -4 -3 -5 -4 -2 2 5 6 1 -5
10 -5 -6 -6 -6 -4 -1 3 2 -1 -5 -9 -12 -7 -4 -5 -6 -8 -4 -4 -1 -3 -2 4 5
11 6 7 8 7 10 12 10 10 9 -4 -4 -6 -14 -8 -12 -31 -25 -25 -17 -12 -14 -1 11 -4
12 -36 -78-107-127-160-163-153-139 -131-131-120-104-114-124-106-125 -105-103 -91-101 -94-100 -45 -31
13 -106-180-217-242-261-295-311-284 -241-209-201-182-181-180-171-160 -145-144-136-153-123-132-131-131
14 -129-126-113-115-115-113-119-100 -85 -81 -79 -74 -75 -83 -87 -88 -81 -80 -83 -82 -78 -77 -73 -69
15 -64 -58 -53 -52 -52 -52 -52 -48 -50 -48 -43 -41 -37 -31 -33 -33 -34 -34 -35 -36 -33 -31 -30 -27
16 -28 -25 -25 -23 -21 -26 -27 -29 -24 -19 -30 -38 -48 -40 -38 -40 -40 -36 -32 -29 -23 -21 -23 -24
17 -26 -26 -31 -33 -43 -52 -43 -61 -61 -61 -59 -56 -55 -49 -49 -55 -56 -54 -53 -54 -51 -51 -42 -34
18 -28 -27 -24 -27 -30 -32 -31 -29 -24 -21 -22 -24 -24 -23 -23 -8 -11 -13 -8 -8 -7 -4 -8 -10
19 -5 -26 -53 -64 -63 -55 -49 -44 -38 -32 -46 -51 -71 -69 -56 -62 -80 -79 -81 -80 -74 -77 -73 -67
20 -64 -65 -72 -75 -83 -96 -90 -87 -72 -67 -74 -83 -81 -68 -68 -77 -78 -80 -80 -85 -96 -97 -80 -80
21 -64 -60 -61 -70 -73 -70 -68 -69 -74 -83 -81 -86 -94 -88 -89 -81 -82 -85 -79 -81 -77 -77 -73 -71
22 -71 -80 -72 -69 -83 -82 -88 -81 -75 -66 -63 -57 -58 -54 -62 -56 -51 -52 -59 -55 -56 -53 -48 -49
23 -53 -52 -47 -48 -48 -56 -63 -64 -67 -63 -75 -80 -72 -69 -70 -71 -71 -65 -58 -56 -53 -53 -53 -48
24 -45 -41 -37 -36 -37 -41 -47 -40 -38 -36 -37 -43 -42 -34 -31 -40 -43 -41 -52 -54 -51 -48 -44 -44
25 -46 -47 -48 -45 -50 -47 -43 -37 -30 -26 -24 -24 -24 -29 -32 -32 -31 -29 -30 -29 -27 -29 -23 -26
26 -31 -37 -34 -38 -40 -48 -45 -36 -4 -22 -43 -51 -57 -52 -45 -49 -67 -66 -63 -59 -72 -72 -72 -85
27 -90 -86 -82 -95 -86 -76 -78 -94 -89 -76 -81 -73 -73 -73 -76 -68 -66 -63 -61 -63 -59 -60 -55 -45
28 -44 -45 -42 -41 -44 -46 -43 -37 -35 -34 -34 -31 -28 -27 -29 -35 -46 -42 -41 -39 -36 -31 -35 -50
29 -53 -51 -49 -54 -51 -51 -51 -44 -41 -40 -33 -44 -40 -34 -35 -37 -43 -49 -54 -50 -46 -44 -41 -39
30 -41 -39 -35 -36 -36 -32 -24 -19 -7 1 5 3 -4 -15 -15 -16 -15 -14 -14 -15 -13 -9 -8 -13
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