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Catalogue of the Forbush-effects and interplanetary disturbances

 

 

1990

Last update: 2021-04-16

Number of Forbush-effects: 161

List of all events in the year: link

Description of the parameters: link

 

Date of event MagnM Axym Azrange TminM DminM OType Bmax Bzmin Vmax Dstmin Full file
1990.01.02 00:35:00 0.8 1.01 1.11 5 -0.11 1 10.9 -5.0 536.0 -57.0
1990.01.03 07:00:00 0.7 1.21 0.66 0 -0.1 9 9.1 -3.5 528.0 -51.0
1990.01.04 11:00:00 0.7 1.12 1.05 39 -0.2 9 -999.0 999.0 -999.0 -29.0
1990.01.07 13:00:00 0.3 0.96 0.74 2 -0.15 9 -999.0 999.0 -999.0 -25.0
1990.01.08 14:32:00 0.9 0.91 2.02 16 -0.18 1 -999.0 999.0 -999.0 -46.0
1990.01.10 08:34:00 0.8 1.09 0.87 0 -0.17 3 -999.0 999.0 -999.0 -45.0
1990.01.13 03:00:00 0.6 1.16 0.76 5 -0.14 9 -999.0 999.0 459.0 -34.0
1990.01.14 20:00:00 0.8 0.88 0.88 49 -0.16 9 10.2 -4.8 457.0 -26.0
1990.01.17 16:00:00 0.4 1.14 0.76 7 -0.12 9 -999.0 999.0 -999.0 -20.0
1990.01.19 18:00:00 0.9 1.14 1.64 7 -0.25 9 -999.0 999.0 -999.0 -35.0
1990.01.21 01:00:00 0.5 1.0 1.01 24 -0.21 9 -999.0 999.0 -999.0 -45.0
1990.01.22 14:00:00 0.5 1.05 0.96 -1 -0.13 9 12.6 -3.3 540.0 -38.0
1990.01.23 20:00:00 1.3 0.97 1.08 22 -0.22 9 14.5 -4.9 748.0 -57.0
1990.01.25 08:00:00 0.9 1.79 1.07 1 -0.18 9 8.0 -2.7 726.0 -45.0
1990.01.27 22:00:00 1.3 1.68 1.37 12 -0.19 9 15.5 -5.2 396.0 -30.0
1990.01.29 16:00:00 1.4 1.21 1.26 39 -0.26 9 -999.0 999.0 -999.0 -55.0
1990.02.01 09:00:00 1.3 1.07 1.38 23 -0.2 9 -999.0 999.0 -999.0 -67.0
1990.02.03 20:00:00 0.7 1.1 1.87 -2 -0.23 9 16.1 -6.2 665.0 -65.0
1990.02.06 02:00:00 1.8 1.25 1.22 32 -0.16 9 11.1 -10.3 628.0 -80.0
1990.02.08 04:00:00 0.8 0.97 0.79 6 -0.17 9 10.1 -4.4 463.0 -80.0
1990.02.13 17:15:00 1.0 0.88 0.67 7 -0.2 1 -999.0 999.0 -999.0 -27.0
1990.02.14 03:21:00 3.2 1.34 1.38 9 -0.56 1 -999.0 999.0 -999.0 -79.0
1990.02.15 06:26:00 0.7 1.24 2.17 3 -0.27 1 -999.0 999.0 -999.0 -99.0
1990.02.16 13:00:00 1.6 1.2 2.45 28 -0.25 9 -999.0 999.0 -999.0 -89.0
1990.02.17 23:00:00 1.3 0.78 1.19 42 -0.17 9 12.1 -7.2 609.0 -75.0
1990.02.20 16:00:00 1.0 0.99 1.12 9 -0.17 9 10.1 -2.0 628.0 -71.0
1990.02.22 12:00:00 1.4 0.99 2.33 33 -0.16 9 10.9 -5.7 611.0 -98.0
1990.02.26 01:00:00 1.5 0.9 1.98 69 -0.55 9 -999.0 999.0 -999.0 -84.0
1990.03.03 20:00:00 0.7 0.88 1.0 20 -0.21 9 11.1 -5.0 465.0 -47.0
1990.03.05 21:00:00 0.8 1.16 2.01 26 -0.28 9 10.5 -8.6 493.0 -59.0
1990.03.08 10:00:00 1.1 1.79 0.75 35 -0.19 9 11.8 -6.5 464.0 -27.0
1990.03.11 06:00:00 0.5 0.97 1.07 3 -0.12 9 -999.0 999.0 -999.0 -18.0
1990.03.12 15:03:00 7.0 3.04 2.66 17 -1.26 1 -999.0 999.0 -999.0 -162.0
1990.03.14 09:49:00 1.1 0.94 0.97 -1 -0.26 3 6.7 -3.7 466.0 -54.0
1990.03.16 06:00:00 0.8 1.05 1.13 3 -0.2 9 20.7 -3.7 392.0 -31.0
1990.03.18 16:00:00 2.0 1.43 1.44 48 -0.41 9 24.8 -5.1 508.0 -67.0
1990.03.20 22:43:00 5.6 1.29 3.16 50 -0.81 1 -999.0 999.0 -999.0 -136.0
1990.03.25 06:00:00 1.0 1.51 2.65 16 -0.22 9 -999.0 999.0 -999.0 -111.0
1990.03.26 19:00:00 1.3 0.78 2.35 70 -0.14 9 7.8 -5.5 -999.0 -79.0
1990.03.30 07:20:00 6.4 3.68 3.42 19 -0.78 1 18.2 -4.9 616.0 -187.0
1990.04.02 19:00:00 1.9 2.69 1.69 18 -0.31 9 11.7 -5.3 417.0 -41.0
1990.04.04 20:00:00 1.5 2.69 1.17 2 -0.25 9 -999.0 999.0 -999.0 -28.0
1990.04.08 08:00:00 2.9 1.83 2.33 22 -0.38 9 -999.0 999.0 -999.0 -21.0
1990.04.09 08:43:00 8.2 3.17 4.49 15 -0.73 1 -999.0 999.0 -999.0 -276.0
1990.04.10 19:00:00 0.9 0.93 1.0 -2 -0.16 9 10.6 -9.6 468.0 -281.0
1990.04.12 03:26:00 3.1 1.24 2.45 3 -1.26 1 24.5 -10.3 757.0 -174.0
1990.04.13 14:00:00 0.8 0.98 1.98 -2 -0.09 9 8.3 -4.5 662.0 -104.0
1990.04.17 07:19:00 2.3 2.01 1.72 10 -0.45 1 -999.0 999.0 -999.0 -113.0
1990.04.20 18:01:00 2.4 0.93 2.3 15 -0.27 3 -999.0 999.0 -999.0 -70.0
1990.04.22 18:00:00 1.0 0.94 1.44 7 -0.22 9 -999.0 999.0 -999.0 -53.0
1990.04.23 03:36:00 1.2 1.23 2.63 13 -0.27 1 -999.0 999.0 -999.0 -94.0
1990.04.24 10:00:00 0.9 0.77 3.59 -2 -0.13 9 9.1 -5.4 521.0 -106.0
1990.04.26 22:00:00 0.5 1.29 2.68 6 -0.15 9 10.1 -5.5 382.0 -61.0
1990.04.28 12:00:00 2.9 0.92 2.81 12 -0.31 9 11.4 -5.5 -999.0 -98.0
1990.04.29 14:00:00 1.7 1.68 2.45 12 -0.18 9 -999.0 999.0 -999.0 -84.0
1990.05.01 07:00:00 0.8 1.21 1.48 13 -0.23 9 -999.0 999.0 -999.0 -31.0
1990.05.03 16:00:00 0.8 1.1 1.0 2 -0.23 9 -999.0 999.0 -999.0 -38.0
1990.05.04 15:00:00 0.9 0.98 1.09 5 -0.19 9 8.6 -4.5 527.0 -23.0
1990.05.07 16:00:00 1.8 1.54 1.13 45 -0.18 9 8.7 -6.6 447.0 -41.0
1990.05.09 18:43:00 2.1 1.26 2.62 30 -0.2 3 16.3 -9.3 526.0 -73.0
1990.05.11 07:00:00 0.5 0.99 0.64 -1 -0.13 9 -999.0 999.0 -999.0 -73.0
1990.05.12 11:00:00 0.5 1.31 1.07 12 -0.18 9 -999.0 999.0 -999.0 -43.0
1990.05.14 20:00:00 0.7 1.3 0.99 53 -0.2 9 -999.0 999.0 -999.0 -15.0
1990.05.18 07:39:00 4.7 1.87 1.85 57 -0.3 1 19.8 -12.1 447.0 -59.0
1990.05.21 10:21:00 1.9 1.33 2.96 32 -0.36 1 17.5 -8.0 551.0 -90.0
1990.05.23 05:00:00 2.0 1.87 1.19 1 -0.16 9 -999.0 999.0 -999.0 -61.0
1990.05.25 05:10:00 1.5 1.78 2.69 16 -0.23 3 -999.0 999.0 -999.0 -51.0
1990.05.26 20:37:00 1.2 2.61 1.21 15 -0.21 1 -999.0 999.0 -999.0 -87.0
1990.05.28 22:00:00 3.4 4.02 1.96 26 -0.28 9 -999.0 999.0 -999.0 -25.0
1990.05.30 09:04:00 1.4 3.49 1.91 8 -0.39 1 14.8 -3.9 594.0 -27.0
1990.06.01 01:00:00 1.0 2.13 0.92 0 -0.23 9 7.0 -2.2 500.0 -21.0
1990.06.03 17:00:00 0.8 1.52 1.17 37 -0.19 9 7.2 -4.1 387.0 -15.0
1990.06.06 05:00:00 0.7 1.32 0.99 3 -0.17 9 -999.0 999.0 -999.0 -36.0
1990.06.07 21:00:00 0.9 1.18 1.19 35 -0.21 9 -999.0 999.0 -999.0 -61.0
1990.06.09 15:00:00 1.0 1.12 1.17 8 -0.22 9 -999.0 999.0 -999.0 -62.0
1990.06.12 08:20:00 4.7 2.1 3.95 16 -0.82 1 31.9 -15.2 810.0 -150.0
1990.06.13 14:15:00 1.2 1.71 1.54 4 -0.26 1 -999.0 999.0 -999.0 -89.0
1990.06.14 03:10:00 2.9 2.03 2.63 18 -0.24 1 24.3 -15.6 732.0 -93.0
1990.06.18 18:00:00 0.7 0.88 1.27 2 -0.21 9 -999.0 999.0 -999.0 -27.0
1990.06.21 07:00:00 0.5 1.07 1.1 2 -0.15 9 -999.0 999.0 -999.0 -12.0
1990.06.22 11:00:00 0.4 1.3 0.94 2 -0.17 9 -999.0 999.0 -999.0 -14.0
1990.06.23 15:00:00 1.6 1.3 1.12 33 -0.17 9 11.6 -2.4 417.0 -1.0
1990.06.25 14:00:00 0.5 1.1 0.37 11 -0.11 9 6.7 -3.6 445.0 -8.0
1990.06.27 02:00:00 0.6 1.25 1.08 17 -0.1 9 9.5 -4.5 461.0 -12.0
1990.06.28 19:00:00 0.2 0.75 0.25 3 -0.07 9 -999.0 999.0 -999.0 -5.0
1990.06.29 03:43:00 1.9 0.78 1.3 4 -0.13 3 8.1 -4.3 444.0 -9.0
1990.07.02 16:00:00 0.6 1.24 0.76 -1 -0.24 9 -999.0 999.0 -999.0 -9.0
1990.07.04 00:00:00 2.4 2.18 1.71 28 -0.3 9 -999.0 999.0 -999.0 -15.0
1990.07.05 20:00:00 0.9 0.96 1.13 2 -0.19 9 -999.0 999.0 -999.0 -18.0
1990.07.06 23:00:00 0.6 1.25 0.75 1 -0.11 9 7.6 -3.5 352.0 -9.0
1990.07.08 02:00:00 1.1 2.09 1.6 45 -0.34 9 10.3 -5.6 421.0 -15.0
1990.07.10 04:45:00 3.0 2.34 1.65 17 -0.35 1 18.2 -5.1 479.0 -15.0
1990.07.12 20:00:00 1.1 2.72 1.39 19 -0.3 9 -999.0 999.0 -999.0 -35.0
1990.07.14 03:00:00 1.7 2.35 3.22 47 -0.34 9 -999.0 999.0 -999.0 -20.0
1990.07.16 18:00:00 2.2 1.88 2.86 21 -0.32 1 -999.0 999.0 -999.0 -17.0
1990.07.18 11:00:00 0.6 1.89 0.66 -1 -0.17 9 -999.0 999.0 -999.0 -5.0
1990.07.19 08:00:00 0.5 1.37 0.98 4 -0.23 9 -999.0 999.0 -999.0 -20.0
1990.07.20 01:00:00 0.9 1.27 0.98 26 -0.2 9 11.2 -3.8 561.0 -29.0
1990.07.22 12:00:00 1.0 1.55 0.76 25 -0.22 9 6.6 -2.6 487.0 -12.0
1990.07.26 23:00:00 0.5 0.75 0.97 -1 -0.18 9 -999.0 999.0 -999.0 -3.0
1990.07.28 01:08:00 0.2 2.27 2.58 -2 0.11 1 -999.0 999.0 -999.0 -129.0
1990.07.28 03:31:00 5.3 2.27 2.58 19 -1.14 1 -999.0 999.0 -999.0 -129.0
1990.07.31 02:00:00 0.8 0.9 1.63 27 -0.39 9 -999.0 999.0 -999.0 -38.0
1990.08.01 07:41:00 4.8 1.62 1.83 30 -0.32 1 15.9 -8.2 609.0 -57.0
1990.08.06 14:00:00 0.9 1.24 1.56 6 -0.25 9 8.3 -3.2 481.0 -20.0
1990.08.08 05:00:00 0.8 0.85 1.38 1 -0.2 9 -999.0 999.0 -999.0 -16.0
1990.08.10 17:00:00 0.8 0.76 1.28 16 -0.14 9 -999.0 999.0 -999.0 -27.0
1990.08.12 14:00:00 0.5 1.0 0.56 -1 -0.22 9 -999.0 999.0 -999.0 -32.0
1990.08.13 10:27:00 0.5 0.53 0.95 16 -0.24 3 8.3 -3.9 477.0 -23.0
1990.08.14 06:00:00 1.4 0.8 1.47 3 -0.28 9 13.3 -6.9 632.0 -50.0
1990.08.15 18:00:00 3.3 1.33 2.02 19 -0.32 9 11.5 -3.1 699.0 -55.0
1990.08.20 16:00:00 0.5 1.63 1.31 1 -0.12 9 -999.0 999.0 -999.0 -43.0
1990.08.21 16:00:00 2.6 1.16 3.21 6 -0.43 9 -999.0 999.0 -999.0 -98.0
1990.08.23 08:00:00 1.9 1.14 2.02 -1 -0.25 9 -999.0 999.0 -999.0 -99.0
1990.08.25 10:00:00 0.4 1.04 0.94 3 -0.13 9 -999.0 999.0 -999.0 -42.0
1990.08.26 05:43:00 4.9 1.76 3.18 21 -0.94 1 22.6 -11.2 785.0 -113.0
1990.08.28 12:00:00 0.5 1.14 1.09 -1 -0.23 9 6.5 -2.8 504.0 -32.0
1990.08.29 11:22:00 1.9 1.69 1.12 14 -0.29 1 11.3 -5.7 464.0 -26.0
1990.08.30 10:56:00 1.6 1.97 1.95 46 -0.24 3 17.8 -10.9 572.0 -54.0
1990.09.01 12:39:00 0.7 0.91 1.35 8 -0.2 3 -999.0 999.0 -999.0 -48.0
1990.09.03 05:00:00 1.1 1.12 1.24 26 -0.11 9 -999.0 999.0 -999.0 -17.0
1990.09.05 20:00:00 0.7 1.05 0.73 21 -0.24 9 6.8 -5.3 540.0 -40.0
1990.09.10 07:00:00 0.6 1.23 0.82 11 -0.11 9 10.7 -5.2 419.0 -15.0
1990.09.11 05:37:00 1.7 1.37 1.15 14 -0.38 3 13.0 -5.6 551.0 -37.0
1990.09.15 00:00:00 0.6 1.21 2.11 13 -0.18 9 -999.0 999.0 -999.0 -47.0
1990.09.18 21:00:00 1.2 1.49 2.0 26 -0.19 9 7.9 -4.1 426.0 -47.0
1990.09.20 17:00:00 0.7 0.7 2.28 -1 -0.28 9 9.1 -7.4 482.0 -35.0
1990.09.23 18:00:00 1.0 1.02 0.67 10 -0.14 9 9.9 -4.3 421.0 -33.0
1990.09.25 10:00:00 0.4 1.29 0.62 10 -0.16 9 8.9 -3.5 482.0 -13.0
1990.09.26 05:00:00 0.8 1.45 1.09 22 -0.13 9 -999.0 999.0 -999.0 -9.0
1990.10.01 16:00:00 0.7 0.87 0.65 13 -0.29 9 11.9 -5.5 368.0 1.0
1990.10.03 10:00:00 1.6 0.92 1.03 32 -0.24 9 13.9 -5.4 542.0 -26.0
1990.10.08 22:00:00 0.5 1.07 1.0 2 -0.24 9 7.1 -2.1 383.0 2.0
1990.10.09 13:16:00 3.0 1.2 2.52 18 -0.36 3 -999.0 999.0 -999.0 -133.0
1990.10.12 13:00:00 0.6 0.9 0.9 2 -0.15 9 -999.0 999.0 -999.0 -67.0
1990.10.17 13:00:00 0.9 0.77 0.94 18 -0.3 9 9.3 -4.5 427.0 -23.0
1990.10.19 23:00:00 1.2 1.2 0.96 19 -0.3 9 13.9 -8.4 482.0 -57.0
1990.10.22 17:00:00 1.8 1.16 1.14 34 -0.36 9 -999.0 999.0 -999.0 -63.0
1990.10.25 06:00:00 0.9 1.54 0.89 19 -0.25 9 -999.0 999.0 -999.0 -33.0
1990.10.26 11:34:00 2.0 1.71 1.4 20 -0.27 1 -999.0 999.0 -999.0 -22.0
1990.10.29 20:11:00 1.7 1.25 2.25 15 -0.27 1 17.7 -13.6 603.0 -48.0
1990.11.03 04:00:00 0.9 1.0 1.71 14 -0.28 9 -999.0 999.0 -999.0 -9.0
1990.11.05 16:00:00 0.5 1.24 0.65 2 -0.25 9 -999.0 999.0 -999.0 9.0
1990.11.07 12:00:00 1.3 1.02 1.0 39 -0.23 9 7.7 -3.7 438.0 -27.0
1990.11.11 17:00:00 1.0 1.3 0.93 11 -0.25 9 10.8 -1.5 513.0 -27.0
1990.11.15 20:00:00 0.8 1.04 0.79 4 -0.27 9 -999.0 999.0 -999.0 -52.0
1990.11.19 17:00:00 0.4 0.98 0.69 3 -0.14 9 -999.0 999.0 -999.0 -15.0
1990.11.20 16:00:00 1.4 1.72 0.96 36 -0.19 9 6.8 -4.2 384.0 -20.0
1990.11.24 05:00:00 0.7 0.86 1.55 10 -0.15 9 10.4 -6.5 364.0 -9.0
1990.11.26 23:32:00 2.7 1.31 3.38 22 -0.56 1 21.0 -16.3 579.0 -135.0
1990.11.30 03:00:00 0.5 1.14 1.62 2 -0.15 9 -999.0 999.0 -999.0 -29.0
1990.12.03 17:00:00 1.2 1.03 0.86 14 -0.32 9 12.2 -8.7 489.0 -37.0
1990.12.05 02:00:00 0.8 1.17 1.16 4 -0.28 9 7.4 -4.1 511.0 -25.0
1990.12.08 14:25:00 2.9 1.89 1.54 25 -0.49 1 11.0 -3.1 407.0 -14.0
1990.12.12 12:00:00 0.6 1.06 1.22 2 -0.14 9 -999.0 999.0 -999.0 -39.0
1990.12.18 05:00:00 0.8 1.42 1.02 35 -0.15 9 8.9 -6.0 462.0 -20.0
1990.12.21 17:24:00 2.6 1.34 0.83 43 -0.22 3 9.6 -0.2 447.0 -10.0
1990.12.23 18:00:00 0.7 1.28 1.03 0 -0.19 9 -999.0 999.0 -999.0 -47.0
1990.12.26 07:00:00 0.7 1.09 1.46 16 -0.17 9 -999.0 999.0 -999.0 -15.0
1990.12.30 04:00:00 2.1 1.37 0.81 22 -0.33 9 15.8 2.1 386.0 2.0
1990.12.31 08:00:00 0.9 1.2 1.68 -2 -0.36 9 12.3 -7.5 388.0 -39.0

 

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