Tartu MAXIMUM TIME DERIVATIVE (0.01 nT/sec) OF HORIZONTAL COMPONENT (X,Y) Time (UT) 01...03 04...06 07...09 10...12 13...15 16...18 19...21 22...24 2019 1 1 2 1 2 1 2 1 2 2 3 2 4 4 4 2 2 1 1 1 0 0 0 0 3 2 2019 1 2 1 1 1 1 1 1 1 2 2 2 3 2 2 3 2 2 2 1 1 1 1 1 2 4 2019 1 3 3 1 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 1 2019 1 4 1 2 1 1 1 1 1 1 5 4 2 3 4 3 2 6 3 5 7 5 3 11 5 4 2019 1 5 10 4 5 3 3 3 8 4 3 3 3 3 3 3 3 3 3 7 6 1 1 5 4 2 2019 1 6 2 2 1 2 2 3 3 4 5 5 3 2 2 2 2 3 2 12 9 5 4 3 4 2 2019 1 7 2 2 1 3 4 2 3 2 2 3 2 4 4 3 4 1 2 1 1 1 1 7 3 2 2019 1 8 1 1 3 3 3 4 2 3 3 5 3 9 5 2 2 2 2 2 3 2 2 2 1 1 2019 1 9 2 1 3 1 1 1 2 2 3 3 1 3 3 3 2 2 2 2 3 2 3 2 2 1 2019 1 10 2 1 1 1 1 1 3 3 2 3 2 2 2 3 2 2 1 1 0 1 0 1 0 1 2019 1 11 1 4 6 2 5 7 4 5 5 2 5 5 8 7 7 2 4 2 3 1 1 1 1 2 2019 1 12 1 1 2 1 2 2 1 2 3 3 3 1 3 1 1 1 4 2 1 1 2 1 1 1 2019 1 13 1 0 1 1 1 1 2 2 1 1 1 2 1 1 1 2 1 1 1 3 4 2 2 3 2019 1 14 1 1 3 2 1 1 1 4 3 5 2 3 3 2 3 2 3 6 2 2 1 2 2 10 2019 1 15 3 1 1 1 1 1 3 2 2 1 1 1 2 2 1 2 3 3 2 2 2 3 2 1 2019 1 16 1 1 2 1 3 2 2 3 5 4 2 3 3 2 2 1 2 2 1 3 5 4 4 4 2019 1 17 3 2 1 2 2 3 3 1 2 3 3 5 6 1 2 5 2 3 5 4 1 3 4 2 2019 1 18 3 1 1 2 2 2 3 2 1 2 2 2 2 2 2 4 2 5 2 2 2 2 3 1 2019 1 19 1 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 2 9 3 1 3 2 3 7 2019 1 20 1 1 1 1 2 2 1 2 2 1 1 1 1 2 1 2 2 3 1 1 2 2 1 2 2019 1 21 1 2 1 1 1 2 2 2 3 5 2 3 3 3 2 2 3 2 2 1 4 2 3 2 2019 1 22 1 2 1 2 1 1 0 1 0 1 1 2 2 2 2 2 2 1 3 10 2 2 4 5 2019 1 23 4 2 2 2 1 2 2 2 3 3 2 3 5 5 4 3 4 4 3 3 13 7 3 9 2019 1 24 4 6 6 5 4 4 5 5 4 6 6 8 7 7 5 3 3 4 6 6 7 11 7 2 2019 1 25 2 3 5 3 6 4 9 6 10 3 3 6 6 4 4 11 6 2 7 3 3 3 1 4 2019 1 26 2 1 1 1 2 4 3 4 3 5 3 3 2 3 6 3 2 2 2 4 2 1 4 2 2019 1 27 4 2 1 2 1 3 2 2 7 3 2 3 5 1 3 1 1 2 1 2 3 2 1 1 2019 1 28 2 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 2 1 1 1 1 1 1 1 2019 1 29 1 3 1 1 1 1 1 1 1 1 2 2 1 2 2 1 1 1 1 1 0 2 2 3 2019 1 30 1 1 0 1 0 0 1 1 1 1 1 1 0 0 1 1 2 1 1 3 2 1 1 6 2019 1 31 2 1 1 1 1 1 2 2 2 2 3 NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN