Catalogue of geomagnetic pulsations of Pc1 type on observation data at the Antarctic Observatory "Mirny" 1979 - 1989 E.T. MATVEYEVA Geophysical Observatory Borok. Institute of Physics of the Earth RAS. Russia Data Time. UT Period Inten- Type Notes beginning end T.s sity hour min hour min 1988 1 2 12 34 12 54 1.0 C s 1988 1 16 1 45 1 50 3.0 C-B b 1988 1 16 8 53 9 4 3.8 B s 1988 1 31 9 0 9 55 2.8 C s 1988 1988 2 8 7 6 7 33 5.6 B s 1988 2 8 8 0 8 15 5.6 B s 1988 2 8 9 21 9 24 4.0 B b 1988 2 8 10 40 11 58 5.6 B s 1988 2 8 12 7 12 9 5.4 C-B b 1988 2 18 12 19 12 23 2.0 C-B b 1988 2 20 6 42 16 7 n/r 1988 2 23 10 0 10 44 3.0 C s 1988 2 23 14 0 16 0 1.8 C s 1988 2 26 7 2 7 8 3.8 C-B s 1988 2 28 6 36 6 47 3.5 C s 1988 2 28 6 57 7 2 3.3 B b 1988 2 28 7 12 7 22 3.0 B s 1988 2 28 7 26 7 30 3.5 B b 1988 1988 3 1 23 7 23 11 3.4 C-B b 1988 3 2 22 15 22 19 4.0 B b 1988 3 19 8 56 8 59 4.2 B b 1988 3 19 9 4 9 7 3.8 C-B b 1988 3 19 9 35 9 38 5.0 C-B b 1988 3 23 9 31 10 28 2.8 B s 1988 1988 4 1 7 1 7 7 4.5 B b 1988 4 9 0 25 0 32 3.0 B s 1988 4 15 18 2 24 0 n/r 1988 4 16 0 0 4 8 n/r 1988 4 21 19 8 19 31 3.0 C s 1988 4 24 7 46 7 51 5.0 B b 1988 4 27 7 35 7 52 2.8 B s 1988 4 27 8 22 8 27 4.0 B b 1988 4 27 8 51 8 57 3.8 B b 1988 4 27 9 19 9 21 4.0 B b 1988 4 27 10 3 10 6 3.0 C-B b 1988 4 29 9 56 9 59 3.6 C-B b 1988 1988 5 11 8 47 8 51 3.5 C b 1988 5 11 9 11 9 13 4.4 B b 1988 5 11 9 29 9 31 4.0 C b 1988 1988 6 1 8 26 8 32 3.2 C s 1988 6 4 1 8 3 10 n/r 1988 6 9 8 29 8 31 2.5 C b 1988 6 12 5 15 5 18 2.3 B b 1988 6 12 5 52 6 0 3.0 C s 1988 6 17 5 39 5 54 3.2 C s 1988 6 21 6 1 6 3 4.2 C-B b 1988 6 21 6 30 6 35 4.0 C-B s 1988 6 23 8 25 8 28 4.2 C-B b 1988 6 23 8 54 9 4 3.4 C s 1988 6 24 2 58 3 1 1.6 B-C b 1988 6 26 4 32 4 37 3.5 C-B s 1988 6 26 5 7 5 11 1.4 C s 1988 6 26 5 29 5 35 1.8 C s 1988 6 26 5 55 6 2 1.7 C-B s 1988 1988 7 4 7 47 8 2 4.0 C-B s 1988 7 4 8 13 8 16 4.3 C-B b 1988 7 4 8 31 8 44 4.0 C s 1988 7 10 8 29 8 33 3.6 C-B b 1988 7 17 7 31 7 35 4.5 B b 1988 7 17 8 30 8 35 4.6 B b 1988 7 20 7 36 7 38 4.2 B b 1988 7 21 3 23 3 25 3.6 C-B b 1988 7 21 11 37 11 39 5.0 C-B b 1988 7 24 6 7 6 9 3.6 C-B b 1988 7 24 6 46 6 50 5.0 B b 1988 7 24 7 1 7 7 3.0 C s 1988 7 24 9 7 9 9 5.2 C-B b 1988 7 26 4 54 4 56 5.6 B b 1988 7 26 8 19 8 24 3.2 B b 1988 7 26 11 21 11 35 3.0 C s 1988 7 28 7 31 8 30 3.0 C s 1988 7 29 8 41 8 46 3.6 B s 1988 7 30 7 44 7 54 4.0 B s 1988 7 30 9 33 9 40 3.5 C s 1988 1988 8 17 10 26 10 58 4.0 C s 1988 8 20 12 2 12 11 4.6 C-B s 1988 1988 9 7 5 39 6 4 3.5 B s 1988 9 7 6 31 6 41 4.7 B s 1988 9 8 1 23 1 27 4.4 C b 1988 9 8 9 11 9 27 5.0 C-B s 1988 9 9 21 59 22 8 3.2 C s 1988 9 10 0 25 2 15 3.4 B s 1988 9 15 11 8 11 11 3.6 B b 1988 9 15 15 0 15 10 3.2 C s 1988 1988 10 5 1 46 1 50 3.0 C-B b 1988 10 5 3 19 3 23 3.4 B b 1988 10 5 3 27 3 31 3.4 B b 1988 10 8 23 30 23 54 3.2 B s 1988 10 27 15 31 15 34 4.2 C b 1988 10 29 10 1 10 38 5.0 C-B s 1988 10 31 12 57 13 1 3.0 C b 1988 10 31 16 0 16 35 3.0 C-B b 1988 1988 11 1 3 56 4 7 3.0 C s 1988 11 1 4 31 4 39 3.2 C s 1988 11 2 21 6 22 14 3.0 B s 1988 11 16 20 7 24 0 noise 1988 11 17 0 0 3 30 noise 1988 11 20 2 47 4 31 3.0 C-B s 1988 1988 12 2 17 53 17 56 2.6 C b 1988 12 4 4 57 5 6 3.0 C s 1988 12 4 7 45 7 51 3.2 C-B s 1988 12 14 17 56 18 6 2.6 C s 1988 12 21 3 36 4 30 2.7 C s 1988 12 23 9 57 10 2 3.0 C-B s