Nurmijärvi 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 2018 4 1 1 3 3 3 3 4 4 7 5 11 13 10 9 5 5 9 3 8 6 4 3 6 2 1 2018 4 2 2 4 2 5 5 3 3 2 2 4 3 5 16 8 8 7 8 3 4 6 9 3 1 1 2018 4 3 1 2 2 6 5 4 4 2 3 3 3 1 1 1 1 3 1 1 1 0 1 1 2 1 2018 4 4 1 3 2 2 1 2 2 3 5 4 5 5 5 4 7 5 6 2 1 5 3 2 2 6 2018 4 5 5 7 4 3 2 3 2 3 2 3 3 6 8 3 13 4 7 8 22 4 12 4 3 1 2018 4 6 2 3 3 5 3 4 3 5 4 4 3 3 4 3 4 2 3 12 3 2 4 1 2 3 2018 4 7 1 1 2 2 2 3 2 2 2 2 2 3 7 12 2 4 8 3 1 1 3 6 7 2 2018 4 8 2 1 2 2 2 3 3 4 7 5 8 4 3 3 4 6 7 6 4 14 7 4 4 2 2018 4 9 2 3 2 2 3 4 3 4 10 4 4 4 10 10 4 6 4 6 7 10 15 18 8 3 2018 4 10 2 4 3 4 4 6 9 11 5 11 6 8 7 8 7 7 10 7 4 4 10 13 7 5 2018 4 11 7 8 7 8 3 6 8 10 7 4 5 5 4 4 5 2 4 2 2 5 5 3 6 3 2018 4 12 3 3 3 2 5 6 4 9 10 7 8 5 7 13 8 4 5 3 3 4 16 6 3 4 2018 4 13 18 4 3 3 3 2 2 2 3 4 7 4 5 2 3 3 2 2 3 6 6 10 5 3 2018 4 14 2 1 2 2 2 2 2 2 4 4 3 5 4 7 5 4 6 3 3 3 6 5 3 4 2018 4 15 4 2 1 1 2 2 2 1 3 2 2 3 3 5 4 2 2 2 1 3 2 4 10 2 2018 4 16 1 1 1 1 2 1 1 1 2 2 1 2 2 2 1 5 1 1 1 1 1 2 5 3 2018 4 17 2 1 1 1 1 2 1 1 2 1 1 2 2 2 3 3 3 1 1 1 3 7 1 1 2018 4 18 1 2 1 2 2 1 2 1 1 2 2 6 5 3 2 6 7 3 4 2 4 4 2 1 2018 4 19 1 1 1 2 1 1 2 2 1 4 8 3 3 3 3 2 1 1 4 5 4 1 1 1 2018 4 20 21 4 5 6 13 18 30 56 18 56 30 25 18 24 16 17 27 25 18 25 20 10 4 6 2018 4 21 7 6 4 11 11 5 4 7 13 10 9 7 23 15 8 11 13 11 3 13 6 2 1 2 2018 4 22 2 2 2 3 2 2 5 3 3 5 2 2 4 4 3 5 3 3 3 3 3 3 3 2 2018 4 23 5 2 1 2 3 4 1 4 4 3 2 2 2 3 4 4 3 3 3 14 5 5 3 1 2018 4 24 1 1 1 1 1 1 1 2 3 4 2 3 4 3 2 3 7 3 3 7 6 4 1 3 2018 4 25 3 2 2 2 2 2 2 2 2 4 4 3 3 3 3 3 1 1 1 1 1 5 10 4 2018 4 26 2 2 6 1 2 2 3 2 3 4 3 3 4 2 3 2 4 2 3 1 3 5 6 7 2018 4 27 4 3 2 3 1 3 1 1 1 1 4 5 4 6 12 13 13 11 4 5 3 5 6 2 2018 4 28 4 4 3 2 6 3 2 4 5 6 8 9 8 7 18 3 3 4 2 1 1 1 1 1 2018 4 29 3 3 2 1 1 3 4 6 5 3 4 5 5 5 8 6 5 10 4 1 1 2 2 2 2018 4 30 2 2 7 4 5 4 4 7 5 4 5 6 25 12 9 12 6 5 3 2 1 3 1 1