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                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (REAL-TIME)  
                                           FEBRUARY   2017
      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  -16 -23 -22 -24 -24 -30 -34 -40  -40 -48 -44 -30 -19 -19 -19 -15  -17 -17 -16 -11 -15 -14 -22 -20
 2  -13 -12 -16 -18 -23 -34 -28 -30  -32 -26 -23 -29 -25 -19 -18 -18  -21 -24 -23 -22 -22 -21 -23 -20
 3  -17 -13 -17 -27 -24 -22 -25 -37  -49 -44 -38 -29 -25 -23 -25 -25  -23 -22 -20 -21 -15 -17 -16 -17
 4  -20 -15 -13 -11 -18 -29 -32 -34  -31 -26 -22 -18 -14 -17 -21 -19  -19 -19 -18 -16 -13 -14 -11 -16
 5  -21 -26 -21 -17 -13 -19 -21 -18  -16 -22 -17 -19 -25 -26 -22 -17  -12 -19 -20 -20 -15 -15 -10 -10

 6  -10 -14 -16 -17 -18 -23 -18 -19  -22 -19 -14 -14 -10 -12 -15 -19  -14 -19 -19 -19 -17 -15 -12 -14
 7  -19 -17 -14 -15 -19 -21 -20 -21  -17 -19 -17 -22 -22 -22 -24 -18  -14 -14 -15 -14 -15 -12  -9  -6
 8   -6  -5  -5  -6  -9 -12 -12 -14  -10  -5  -7  -7  -6  -6  -8  -9   -7  -3  -2  -3  -3  -4   0   6
 9    8  10  10   6   0  -5  -9 -15  -10  -7  -9  -5  -7  -2  -2  -4    0  -3  -4  -5 -12 -12 -10  -7
10    0  -2  -5  -6  -8 -13 -18 -23  -19 -13  -8  -3  -7 -10 -14 -13  -13 -11 -10 -11  -8  -5  -4  -5

11   -9  -9  -5  -5 -10 -15 -18 -21  -14 -19 -15 -14 -10  -8  -9 -10   -9  -8  -6  -5  -3  -1   2   9
12    8  13  13  10   8   1   1  -4   -5  -2   0  -2  -3  -4  -6  -7   -6  -4   2   0  -1  -3  -2   2
13    7   8   7  -1  -4  -4  -7 -10   -9 -10 -11 -11  -8  -6  -5  -4   -3   3   4   3   1  -1  -1   1
14    6   9   9   7   4   1   1   2    3   4   6   5   3   2  -1  -1   -1   1   5   6   3   1   0  -1
15   -2  -1   0   0   1   1   3   2   -6  -7  -6  -7  -3   0  -1  -3   -2   0   0  -1  -3   0   4  11

16   14  15  17  15   7  -3  -9  -7   -8  -4  -1  -2  -9 -11 -20 -24  -17  -3  -1  -5  -4   0   5  14
17   12  12  10   6  -8 -22 -37 -21  -24 -37 -30 -25 -26 -27 -30 -22  -20 -23 -21 -15 -10 -15 -10  -9
18   -9 -12 -15 -20 -25 -26 -27 -26  -20 -16 -14 -15 -17 -22 -22 -17  -13 -11 -11  -5   1   2   1  -6
19   -8  -7  -9 -14 -20 -29 -26 -23  -20 -11  -8 -10 -13 -16 -16 -15  -11 -10  -9  -9 -12 -10  -6  -4
20   -2   2   1  -5 -17 -25 -25 -24  -22 -16 -13 -12 -10 -12 -10  -9  -11  -7  -8  -4 -10  -8  -2  -1

21    0   1   1  -2  -8 -12 -11 -11   -8  -1   1   1  -2  -6  -7  -7   -3   2   5   8   9  11  129999
22 99999999999999999999999999999999 99999999999999999999999999999999 99999999999999999999999999999999
23 99999999999999999999999999999999 99999999999999999999999999999999 99999999999999999999999999999999
24 99999999999999999999999999999999 99999999999999999999999999999999 99999999999999999999999999999999
25 99999999999999999999999999999999 99999999999999999999999999999999 99999999999999999999999999999999

26 99999999999999999999999999999999 99999999999999999999999999999999 99999999999999999999999999999999
27 99999999999999999999999999999999 99999999999999999999999999999999 99999999999999999999999999999999
28 99999999999999999999999999999999 99999999999999999999999999999999 99999999999999999999999999999999