WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (PROVISIONAL)
                                            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  -3  -4  -3  -5  -7   -4  -1  -1   1   3   4   3   2    1   2   1   2   0  -6  -6  -5
 2   -4  -3  -3  -3  -1   1   2   4    5   4   4   5   5   2   3   4    3   3   3   4   6   2   2   3
 3    3   5   6   5   5   4   4   3    3   3   4   3   0  -1   2   6    6   4   3   4   4   5   4   5
 4    7   7   4   2   3   4   5   2    0  -1  -4  -6  -8  -6  -6  -4    0   4   7   8  11  14  18  16
 5   11   7   3   5   6   4   3   3    6   5   6  13  17  17   6   0   -2   3   4   5   3   4   6   4

 6   -2  -5  -1  -1  -8  -9  -5  -7  -15 -12 -11 -10 -15 -20 -24 -23  -18 -14 -10 -11  -9  -9  -7  -4
 7   -5  -6  -8 -10  -8  -8 -10 -12  -12 -11 -10 -11 -12 -13 -11  -8   -7  -6  -6  -8  -9  -6  -3  -1
 8   -3  -3  -3  -2  -1  -1  -3  -3   -2   0  -1  -1  -1  -1  -4  -6   -6  -4  -2  -2  -4  -3  -2  -3
 9   -4  -3  -2  -3  -4  -5  -6  -6   -4  -4  -2  -2  -1  -2  -4  -6   -7  -6  -3  -2   0   0  -2  -1
10   -1  -1  -1  -1  -2  -1  -1   0    4   3   3   1   0   0   0  -1   -4  -5  -4  -3  -3  -2  -2  -2

11   -3  -4  -5  -6  -7  -8  -9  -7   -2   5  13  16  18  17   2 -24  -33 -34 -28 -23 -26 -33 -41 -44
12  -39 -37 -38 -36 -30 -30 -26 -21  -20 -23 -23 -21 -17 -16 -14 -16  -19 -17 -14 -11  -8  -6 -10 -13
13  -12 -12 -12 -13 -13 -12 -10 -11  -12 -16 -19 -21 -21 -19 -17 -15  -16 -15 -14 -12  -7  -3  -3  -3
14   -1  -2  -2  -4  -6  -6  -4  -4   -4  -3  -1  -1   0   2   0  -1   -2  -1  -1   0  -1   3   2   2
15    0  -1   3   4   4   4   2   1    0  -3  -3  -1   1   2  -2  -1    2   0  -2   1   4   6   6   7

16    6   5   7   4   5   4   2   1    0  -1   1   4   2   0  -2  -2   -3  -5  -4  -4  -3  -4  -5  -5
17   -3  -2  -1  -3  -6  -5  -4  -3   -4  -6  -6  -5  -4  -3  -3  -1    0   0   1   3   4   5   2   1
18    0  -1  -2  -3  -2  -1   0   1    2   3   4   6   6   6   7   8    5   4   3   2  -2  -6 -11 -11
19   -9  -9 -12 -12 -10  -7  -7  -7   -8  -6  -3  -2  -7  -3   4   4    2   0  -2  -3   0   2   1  -1
20    0  -1   3   1   1   0  -1  -7  -10  -9  -8  -3   2  -1  -2  -1   -2  -1   5   4   5   2  -2  -3

21   -2  -4  -4  -3   0   3   2   0   -2  -1  -1   4   4   5   2   0    0   2   4   6   6   6   3   1
22   -3  -5  -5  -4  -1   1   3   5    7   9   9  10  12  12   7   6    4   7  10   8   8   8   3   0
23    2  -1  -1   1   3   5   4   1    0   0  -3   0   3   4   1   1    2   3   6   9  11   7  -2   1
24    1   0  -1  -2  -3  -7  -7  -6   -8  -9  -6  -4   1   7  12  18   18  17  12   7   3   2  -6  -6
25    1   1   2  -1  -1   3   0 -18  -31 -33 -33 -28 -21 -24 -26 -31  -30 -29 -19 -14 -11 -19 -28 -29

26  -22 -18 -25 -36 -41 -40 -38 -38  -36 -36 -35 -31 -25 -24 -21 -18  -18 -20 -22 -27 -24 -22 -22 -19
27  -15 -12 -16 -23 -24 -23 -20 -18  -19 -22 -22 -24 -22 -18 -18 -19  -22 -22 -20 -14 -11 -11 -15 -13
28   -9 -11 -11 -14 -19 -22 -24 -24  -24 -21 -18 -17 -13 -11 -11 -10   -8  -8  -8  -9  -9  -8  -9  -8
29   -5  -5  -7  -9 -12 -12 -11 -11  -12 -12 -13 -15 -15 -12 -10  -8  -11 -11 -10 -10  -8  -8  -9 -10
30   -5  -4  -5  -8  -8  -9  -9 -10   -9  -9 -10 -10  -8  -5  -4  -4   -4  -5  -5  -4  -3  -2  -4  -6

31   -7  -5  -4  -3  -2  -2  -3  -2   -3  -4  -5  -4   0   5   7   5    3   3   5   4   3   4   3   1