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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (REAL-TIME)  
                                            JANUARY   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   -1  -2  -2  -4  -4  -4  -6  -9   -5  -1  -1   0   2   3   1  -2   -2  -3  -2   0  -2  -7  -7  -7
 2   -5  -5  -4  -4  -1   1   2   4    5   4   5   8   9   8   7   5    3   3   3   3   6   2   2   2
 3    2   4   6   6   5   5   4   2    3   3   4   3   2   2   5   8    8   5   6   6   4   5   5   6
 4    7   7   4   2   3   5   5   1   -3  -4  -7  -9 -10  -7  -4  -2    2   5   6   7  11  16  20  19
 5   14   8   3   5   6   4   1   1    5   4   5  14  18  13  -1  -7   -7   0   1   3   3   6   9   9

 6    2   0   6   6  -3  -4  -3  -7  -16 -13 -11  -9 -15 -22 -24 -22  -17 -13 -11 -12 -11 -10  -7  -3
 7   -4  -6  -7  -9  -8  -7 -10 -13  -12 -10  -9 -10 -13 -15 -12  -8   -7  -6  -6  -7  -8  -3  -1  -1
 8   -2  -3  -2  -2   0  -1  -3  -4   -2   1   0  -1  -3  -5  -7  -8   -7  -5  -4  -4  -5  -4  -3  -3
 9   -4  -3  -1  -2  -4  -5  -6  -7   -4  -4  -2  -1   0  -1  -4  -4   -4  -3  -1  -2   1   1  -2  -2
10   -1  -1   0  -1  -2  -1   0   0    4   3   3   1  -1  -1  -1  -3   -5  -7  -8  -5  -3  -1  -1  -2

11   -2  -4  -5  -7  -8  -9 -10  -8   -2   6  13  17  18  14   0 -26  -32 -27 -23 -19 -20 -24 -33 -36
12  -32 -31 -34 -36 -31 -29 -30 -22  -21 -25 -27 -23 -18 -18 -16 -17  -16 -14 -12  -9  -6  -6  -9 -13
13  -13 -13 -12 -14 -13 -11 -10 -11  -12 -19 -23 -25 -22 -22 -20 -18  -17 -15 -14 -10  -4   0   0  -1
14    0  -1  -2  -4  -7  -6  -4  -4   -5  -2  -1  -1  -2  -2  -2  -2   -3  -1  -1   1   1   5   5   5
15    2   1   5   5   5   5   3   1    0  -4  -4  -1   2   3   1   1    3   0  -2   3   7   9   9   9

16    8   8  10   7   6   6   2   0    0  -2   1   5   3   2   0  -2   -3  -4  -4  -4  -2  -4  -5  -5
17   -3  -2   0  -2  -4  -3  -3  -3   -4  -7  -7  -4  -1  -1  -2   0    2   1   1   2   3   5   3   2
18    2   1   1   0   0   1   1   1    3   4   5   7   7   6   7   8    6   6   3   0  -3  -5 -11 -10
19   -7  -5  -8  -9  -7  -5  -5  -7   -7  -5  -2  -1  -7  -3   3   2    0  -1  -4  -5  -2   2   2  -1
20    0  -1   4   2   3   2   1  -7  -10 -10  -9  -2   3  -1   0  -1   -3  -2   3   3   6   3  -1  -2

21   -2  -5  -4  -3   0   4   2   0   -3  -3  -1   5   5   5   4   3    4   5   6   8   7   7   4   1
22   -5  -9  -9  -7  -2   2   3   7    9  10  10  10  11   9   9  11   10  11  10   7  10  11   5   1
23    2  -1  -2   0   3   5   4  -1   -1  -2  -6  -2   2   2   0   1    3   5   7  11  13   9  -1   3
24    2   0  -2  -2  -4  -8  -8  -8  -11 -11  -9  -7  -2   2   8  12   13  12   7   4   1   2  -5  -5
25    3   3   6   2   2   5   2 -20  -34 -36 -37 -31 -21 -24 -28 -32  -30 -29 -21 -18 -12 -13 -12 -17

26  -11 -12 -20 -34 -39 -39 -38 -39  -37 -37 -36 -33 -24 -26 -24 -22  -21 -21 -20 -25 -24 -21 -20 -18
27  -13 -10 -14 -23 -24 -22 -20 -18  -20 -23 -24 -25 -24 -21 -21 -22  -24 -22 -20 -13 -11 -10 -12 -11
28   -6  -7  -9 -15 -20 -23 -26 -26  -26 -22 -18 -17 -14 -13 -14 -15  -14 -13 -12 -11 -10  -9  -9  -8
29   -4  -5  -6  -9 -12 -11 -11 -12  -12 -12 -14 -16 -16 -15 -12 -11  -12 -12 -12 -11  -9  -8 -10 -10
30   -4  -4  -5  -9 -10 -10 -10 -11   -9  -9 -11 -10  -9  -9  -9 -10   -9  -9  -8  -6  -4  -2  -4  -7

31   -7  -5  -4  -3  -2  -2  -3  -2   -3  -4  -5  -4   0   4   7   5    5   5   5   5   4   4   4   3