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 2017 12 1 2 1 1 1 2 2 2 2 3 2 2 2 2 2 3 2 9 4 13 3 1 1 1 2 2017 12 2 1 1 1 1 1 1 1 1 1 2 2 3 4 2 1 5 4 1 1 1 2 1 1 1 2017 12 3 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 2 1 1 2 4 2 1 2017 12 4 0 0 0 0 1 3 1 3 1 3 1 2 2 3 4 2 14 3 7 5 5 11 10 4 2017 12 5 4 5 4 4 4 4 4 5 8 5 9 8 4 9 13 4 12 7 9 7 4 5 9 2 2017 12 6 3 2 3 6 3 5 4 3 6 2 3 4 3 2 4 3 4 2 6 8 3 2 2 3 2017 12 7 3 1 1 2 5 2 2 5 3 3 3 3 2 7 6 4 4 4 3 3 3 4 2 2 2017 12 8 2 2 3 1 1 2 6 3 2 3 2 3 3 5 2 2 2 1 2 1 2 3 1 2 2017 12 9 1 2 1 1 1 1 2 1 2 3 2 1 6 2 2 4 2 6 4 4 2 1 0 0 2017 12 10 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 2 4 2 1 1 2 2 1 2017 12 11 1 1 1 4 3 1 2 2 4 2 3 6 8 8 3 8 10 3 3 6 3 3 2 2 2017 12 13 2 2 2 1 2 3 10 6 3 1 2 2 2 3 2 5 3 2 10 3 1 2 2 5 2017 12 14 2 2 1 2 1 2 1 1 2 2 2 1 1 1 1 1 2 2 2 1 5 1 2 1 2017 12 15 1 1 1 1 1 1 2 1 2 1 2 3 2 2 5 3 2 2 2 2 4 1 3 1 2017 12 16 1 1 1 1 0 1 2 1 2 3 2 2 2 1 3 2 2 1 1 2 5 3 4 2 2017 12 17 1 3 4 4 2 3 5 7 9 9 9 9 5 6 7 12 9 8 19 10 13 5 5 4 2017 12 18 4 7 3 7 7 6 4 6 5 6 5 8 7 5 3 2 7 5 3 2 1 2 2 1 2017 12 19 2 1 2 3 2 1 1 2 2 1 3 3 12 9 4 5 2 3 5 4 3 2 3 3 2017 12 20 2 1 2 3 3 1 2 4 3 4 2 2 4 1 2 3 3 2 5 1 1 1 1 1 2017 12 21 0 1 1 1 1 1 1 1 2 1 2 4 2 3 2 2 1 1 1 1 1 2 1 1 2017 12 22 0 1 0 0 1 1 2 1 1 1 1 2 1 1 1 1 1 1 1 0 1 3 5 2 2017 12 23 2 2 1 1 3 1 2 4 4 3 2 3 3 2 1 2 2 1 2 4 2 2 2 1 2017 12 24 1 1 2 3 4 3 2 7 12 7 5 5 12 5 5 6 4 2 2 7 4 3 3 10 2017 12 25 3 2 2 2 3 3 2 2 2 2 4 5 2 2 1 2 2 5 5 8 4 2 3 3 2017 12 26 2 4 1 2 1 10 3 2 4 3 3 3 3 2 3 3 2 4 3 15 9 2 8 3 2017 12 27 2 2 2 1 2 2 1 1 3 4 1 3 3 2 3 8 3 2 3 2 5 4 2 2 2017 12 28 2 1 1 1 2 1 2 4 1 1 2 2 3 2 1 2 3 1 1 2 5 4 1 1 2017 12 29 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 4 2 6 2 2 2 1 2017 12 30 1 1 1 2 2 1 1 2 1 1 1 3 1 4 3 2 2 2 1 3 3 6 3 2 2017 12 31 2 2 1 1 1 1 1 1 2 3 4 1 1 3 2 1 1 2 3 2 3 5 4 2