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Catalogue of the Forbush-effects and interplanetary disturbances

 

 

1998

Last update: 2021-04-16

Number of Forbush-effects: 138

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
1998.01.03 23:00:00 0.6 1.19 1.17 2 -0.19 9 7.0 -5.9 349.0 -30.0
1998.01.06 14:16:00 2.0 1.49 5.34 32 -0.27 1 18.3 -12.6 415.0 -83.0
1998.01.08 08:31:00 1.1 1.09 0.93 -2 -0.22 3 13.6 -5.2 502.0 -50.0
1998.01.13 14:00:00 0.6 0.61 1.05 19 -0.2 9 5.4 -3.9 406.0 -32.0
1998.01.16 08:00:00 0.9 1.46 0.91 22 -0.26 9 13.1 -7.9 366.0 -51.0
1998.01.19 01:00:00 0.7 0.71 0.36 30 -0.22 9 16.9 -1.8 421.0 -19.0
1998.01.20 13:00:00 0.8 1.0 0.44 33 -0.2 9 18.5 -5.3 470.0 -42.0
1998.01.24 05:29:00 0.6 1.21 0.35 8 -0.27 1 9.9 -6.2 467.0 -35.0
1998.01.28 17:00:00 1.6 1.52 5.23 39 -0.27 2 9.1 -7.3 411.0 -72.0
1998.01.31 16:42:00 1.0 1.04 1.1 71 -0.69 3 14.3 -6.7 473.0 -46.0
1998.02.03 23:00:00 0.7 0.93 1.65 8 -0.21 9 14.3 -7.3 397.0 -50.0
1998.02.07 03:00:00 0.5 1.01 1.01 35 -0.23 9 8.0 -4.4 405.0 -20.0
1998.02.08 22:00:00 0.6 0.66 4.85 5 -0.24 9 12.2 -5.8 457.0 -40.0
1998.02.10 21:00:00 0.9 0.91 5.07 22 -0.17 9 10.0 -5.7 555.0 -50.0
1998.02.14 20:00:00 0.4 0.57 0.94 11 -0.12 9 7.6 -5.2 383.0 -35.0
1998.02.16 05:00:00 0.5 0.82 1.35 19 -0.18 9 6.5 -0.2 415.0 -21.0
1998.02.17 04:00:00 2.3 1.22 4.44 21 -0.46 9 17.1 -13.0 416.0 -103.0
1998.02.18 07:50:00 1.3 1.38 1.64 -2 -0.25 2 21.3 -5.4 479.0 -78.0
1998.02.21 13:00:00 0.6 1.44 1.29 17 -0.18 9 7.5 -4.9 401.0 -41.0
1998.02.24 02:00:00 1.1 1.29 0.97 63 -0.3 9 7.3 -4.5 405.0 -41.0
1998.02.28 07:00:00 0.7 0.98 5.76 10 -0.23 9 13.9 -9.2 473.0 -44.0
1998.03.03 08:00:00 0.6 1.09 1.01 10 -0.18 9 5.0 -2.5 413.0 -40.0
1998.03.04 11:56:00 1.0 1.12 4.66 15 -0.29 1 12.7 -7.0 389.0 -56.0
1998.03.06 13:00:00 0.8 0.74 0.33 6 -0.23 9 7.4 -3.9 338.0 -25.0
1998.03.10 07:00:00 1.2 1.07 5.33 15 -0.22 9 22.2 -13.2 553.0 -126.0
1998.03.17 09:00:00 0.8 0.93 1.27 0 -0.14 9 7.7 -3.4 385.0 -48.0
1998.03.19 21:00:00 0.5 1.37 1.41 9 -0.17 9 10.5 -5.8 343.0 -32.0
1998.03.20 21:00:00 2.2 1.31 2.04 69 -0.35 9 16.0 -13.5 605.0 -109.0
1998.03.24 09:00:00 0.6 0.94 5.78 14 -0.25 9 7.3 -5.2 399.0 -53.0
1998.03.25 10:00:00 1.0 0.99 4.95 14 -0.29 9 12.1 -7.2 476.0 -72.0
1998.03.30 22:00:00 0.9 0.64 0.92 -1 -0.26 9 8.8 -3.3 430.0 -51.0
1998.04.02 21:00:00 1.4 1.47 1.44 25 -0.26 9 9.2 -5.7 400.0 -46.0
1998.04.04 11:00:00 2.7 2.02 1.1 41 -0.42 9 12.1 -4.0 393.0 -27.0
1998.04.07 17:49:00 2.8 1.53 1.47 32 -0.28 1 15.3 -7.6 381.0 -52.0
1998.04.11 20:00:00 1.3 1.53 1.94 16 -0.61 9 10.0 -5.1 409.0 -56.0
1998.04.15 12:00:00 0.4 1.2 0.92 28 -0.2 9 11.6 -3.4 392.0 -19.0
1998.04.16 21:22:00 1.9 1.31 1.29 34 -0.28 3 12.6 -6.5 590.0 -46.0
1998.04.20 10:00:00 1.2 1.55 1.45 29 -0.22 9 9.5 -7.6 404.0 -40.0
1998.04.23 18:25:00 0.7 1.19 4.68 28 -0.2 1 15.3 -9.6 461.0 -87.0
1998.04.25 07:00:00 1.2 0.98 5.13 61 -0.24 9 9.2 -7.1 499.0 -78.0
1998.04.30 09:28:00 0.9 1.3 1.86 30 -1.14 1 11.3 -8.4 472.0 -33.0
1998.05.01 21:56:00 6.0 2.98 1.97 22 -1.14 1 20.4 -12.5 652.0 -100.0
1998.05.03 17:43:00 0.5 1.56 0.52 -2 -0.04 1 9.5 -7.0 490.0 -74.0
1998.05.04 02:15:00 3.3 2.09 4.78 6 -1.07 2 39.1 -19.9 833.0 -216.0
1998.05.07 17:49:00 0.3 1.33 1.27 -2 -0.06 1 11.1 -4.2 518.0 -64.0
1998.05.08 09:52:00 1.0 1.56 1.68 10 -0.21 1 11.9 -4.9 659.0 -67.0
1998.05.11 07:00:00 0.6 0.84 1.12 -1 -0.22 9 6.5 -5.6 523.0 -60.0
1998.05.15 14:51:00 2.8 2.26 1.8 26 -0.32 1 16.5 -3.8 567.0 -31.0
1998.05.16 21:22:00 0.7 1.67 1.49 17 -0.19 1 9.3 -5.5 613.0 -44.0
1998.05.18 20:00:00 1.5 1.2 1.71 50 -0.21 9 9.0 -6.4 452.0 -51.0
1998.05.22 02:00:00 0.7 0.71 1.05 26 -0.25 9 8.5 -5.1 400.0 -48.0
1998.05.23 18:25:00 0.6 1.25 1.27 10 -0.29 1 9.9 -5.4 433.0 -56.0
1998.05.25 03:00:00 0.8 1.25 1.15 1 -0.14 9 8.6 -6.1 444.0 -56.0
1998.05.26 22:00:00 0.4 1.24 1.09 -2 -0.16 9 7.0 -4.7 402.0 -42.0
1998.05.28 20:00:00 0.4 1.61 1.43 15 -0.19 9 14.2 -4.1 508.0 -14.0
1998.05.29 15:36:00 1.7 1.35 1.5 3 -0.63 1 17.3 -4.5 719.0 -58.0
1998.05.30 09:28:00 0.8 1.22 0.99 11 -0.15 1 8.8 -2.3 600.0 -37.0
1998.06.02 08:00:00 0.8 1.31 1.31 10 -0.14 9 12.0 -3.8 431.0 -19.0
1998.06.03 07:00:00 1.3 1.33 2.03 43 -0.24 9 12.4 -4.3 504.0 -39.0
1998.06.05 09:41:00 1.9 1.33 5.38 33 -0.35 3 12.9 -9.5 460.0 -45.0
1998.06.06 22:00:00 1.1 1.25 1.34 4 -0.25 9 11.2 -4.7 646.0 -59.0
1998.06.10 13:29:00 0.4 1.11 1.17 11 -0.18 3 7.9 -4.9 500.0 -33.0
1998.06.11 23:00:00 1.1 2.13 1.69 14 -0.23 9 5.9 -4.8 379.0 -31.0
1998.06.13 19:25:00 1.3 2.31 0.49 27 -0.27 1 11.8 -11.1 381.0 -68.0
1998.06.15 05:00:00 1.4 2.61 0.34 19 -0.3 9 11.9 -6.8 442.0 -28.0
1998.06.17 23:00:00 0.5 0.8 0.97 8 -0.17 9 6.2 -3.0 363.0 -12.0
1998.06.18 21:00:00 1.2 1.77 1.39 57 -0.29 9 14.6 -6.1 517.0 -50.0
1998.06.22 22:00:00 0.5 1.57 0.84 0 -0.22 9 10.9 -6.6 404.0 -50.0
1998.06.24 09:00:00 0.9 1.28 0.67 24 -0.21 9 14.1 -4.9 534.0 -33.0
1998.06.25 16:36:00 1.5 2.02 2.25 11 -0.32 1 17.3 -13.3 502.0 -111.0
1998.07.01 07:00:00 0.9 1.31 1.08 23 -0.25 9 10.7 -6.1 418.0 -34.0
1998.07.02 20:00:00 1.0 1.45 1.9 19 -0.29 9 10.6 -5.7 428.0 -39.0
1998.07.05 03:15:00 2.5 3.06 1.43 10 -0.53 2 13.4 -5.7 630.0 -40.0
1998.07.06 08:00:00 0.9 2.37 1.58 14 -0.18 9 7.6 -1.8 631.0 -37.0
1998.07.09 06:00:00 0.7 0.74 1.01 -2 -0.13 9 9.1 -8.7 355.0 -37.0
1998.07.10 23:00:00 1.3 1.38 1.74 38 -0.29 9 16.3 -7.4 427.0 -45.0
1998.07.15 15:00:00 1.0 0.94 0.78 29 -0.45 9 19.8 -10.1 612.0 -66.0
1998.07.18 12:00:00 0.8 0.96 0.85 2 -0.27 9 6.1 -4.0 398.0 -33.0
1998.07.21 01:00:00 0.9 1.07 1.28 32 -0.2 9 14.2 -5.5 483.0 -29.0
1998.07.23 01:00:00 0.6 1.22 0.92 14 -0.21 9 15.0 -4.0 720.0 -61.0
1998.07.27 07:00:00 0.4 1.31 1.04 0 -0.31 9 4.6 -2.2 388.0 -24.0
1998.07.28 13:53:00 0.7 1.02 0.35 0 -0.27 3 10.9 -4.6 360.0 -19.0
1998.07.30 08:00:00 1.2 1.18 0.45 38 -0.28 9 16.5 -6.2 446.0 -51.0
1998.08.01 07:00:00 0.5 1.14 4.93 20 -0.13 1 12.6 -3.9 446.0 -30.0
1998.08.03 20:00:00 1.6 1.03 1.21 57 -0.18 9 10.1 -5.0 406.0 -38.0
1998.08.06 07:36:00 1.6 1.25 0.65 10 -0.41 1 20.8 -18.1 498.0 -165.0
1998.08.07 23:00:00 0.7 1.4 0.39 3 -0.24 9 7.5 -2.3 518.0 -65.0
1998.08.10 00:46:00 1.2 1.91 1.95 23 -0.26 1 10.5 -5.2 498.0 -37.0
1998.08.11 23:00:00 0.6 0.76 1.12 18 -0.24 9 12.2 -6.3 423.0 -40.0
1998.08.14 19:00:00 0.7 1.51 1.07 7 -0.14 9 8.7 -3.5 417.0 -40.0
1998.08.18 20:00:00 1.0 0.82 1.97 4 -0.31 9 6.7 -3.3 340.0 -23.0
1998.08.19 18:47:00 0.4 0.98 4.6 4 -0.15 1 13.0 -8.7 341.0 -52.0
1998.08.20 06:51:00 1.2 1.18 2.1 50 -0.3 1 17.1 -13.1 347.0 -86.0
1998.08.22 15:00:00 3.3 1.24 3.86 21 -0.44 9 12.7 -6.3 567.0 -64.0
1998.08.26 06:51:00 6.9 4.85 3.8 9 -1.82 1 17.4 -11.3 858.0 -188.0
1998.08.31 06:00:00 1.0 1.66 1.32 5 -0.28 9 7.8 -7.4 538.0 -77.0
1998.09.03 16:00:00 0.5 1.39 0.98 4 -0.2 9 6.7 -5.0 419.0 -40.0
1998.09.06 09:00:00 1.7 2.49 1.56 39 -0.33 9 10.9 -8.5 388.0 -53.0
1998.09.12 09:00:00 1.3 0.89 1.21 18 -0.24 9 9.8 -7.1 472.0 -47.0
1998.09.16 15:00:00 2.2 1.01 1.59 53 -0.23 9 19.6 -10.6 458.0 -76.0
1998.09.23 02:00:00 1.4 1.81 4.76 42 -0.24 9 13.0 -5.4 515.0 -70.0
1998.09.24 23:45:00 8.7 3.46 9.11 7 -1.85 1 28.6 -17.7 820.0 -233.0
1998.09.27 22:00:00 0.5 1.12 1.11 -2 -0.22 9 7.1 -3.8 573.0 -67.0
1998.09.30 14:00:00 0.8 1.73 1.74 8 -0.26 9 11.4 -8.6 581.0 -69.0
1998.10.02 07:26:00 1.3 1.73 1.6 17 -0.27 1 12.6 -3.8 668.0 -70.0
1998.10.06 16:30:00 0.7 0.68 4.28 23 -0.28 1 13.5 -5.4 456.0 -45.0
1998.10.07 19:00:00 0.9 1.11 0.93 3 -0.2 9 14.1 -10.3 585.0 -81.0
1998.10.10 21:00:00 0.5 0.63 1.47 6 -0.16 9 6.3 -2.1 455.0 -51.0
1998.10.13 12:00:00 0.8 0.81 1.18 69 -0.14 9 12.3 -5.6 481.0 -39.0
1998.10.18 19:52:00 1.7 1.24 0.57 11 -0.42 1 26.5 -22.7 430.0 -139.0
1998.10.20 08:00:00 1.3 1.22 0.33 1 -0.19 9 11.2 -6.5 668.0 -78.0
1998.10.23 12:30:00 1.9 3.1 2.37 9 -0.36 2 11.8 -4.0 603.0 -60.0
1998.10.26 07:00:00 0.7 1.51 0.95 9 -0.16 9 7.9 -2.6 413.0 -52.0
1998.10.27 18:00:00 1.1 1.3 1.07 71 -0.17 9 12.5 -5.6 613.0 -37.0
1998.11.01 16:00:00 0.3 0.72 0.7 12 -0.18 9 7.2 -3.3 419.0 -17.0
1998.11.04 22:00:00 1.4 1.18 1.34 44 -0.27 9 9.1 -8.2 441.0 -82.0
1998.11.07 08:15:00 1.2 1.66 5.8 17 -0.42 1 16.4 -11.4 535.0 -92.0
1998.11.08 04:51:00 5.7 5.06 4.0 8 -1.28 1 36.2 -13.8 634.0 -148.0
1998.11.10 21:00:00 0.6 0.87 0.77 -2 -0.11 9 10.2 -2.4 389.0 -61.0
1998.11.13 01:43:00 3.1 1.88 5.29 12 -0.57 1 21.6 -17.6 434.0 -133.0
1998.11.15 12:00:00 0.6 1.44 1.37 -2 -0.21 9 8.4 -4.3 545.0 -53.0
1998.11.19 19:00:00 0.7 1.42 1.18 25 -0.16 9 8.0 -2.9 449.0 -20.0
1998.11.22 16:00:00 0.3 0.79 0.54 1 -0.17 9 7.1 -5.7 402.0 -20.0
1998.11.23 12:00:00 1.4 1.25 1.2 45 -0.17 9 13.8 -5.8 507.0 -32.0
1998.11.25 22:00:00 2.5 1.47 1.31 64 -0.38 9 10.9 -5.8 504.0 -22.0
1998.11.30 05:07:00 0.6 1.48 1.76 23 -0.21 1 15.6 -11.3 491.0 -23.0
1998.12.02 03:33:00 0.4 0.71 0.98 -1 -0.15 3 7.8 -5.5 503.0 -24.0
1998.12.04 17:00:00 0.9 0.92 0.77 14 -0.19 9 7.5 -6.3 515.0 -30.0
1998.12.06 16:00:00 0.7 0.62 1.13 30 -0.17 9 8.1 -4.0 466.0 -23.0
1998.12.10 08:00:00 1.4 1.17 0.47 21 -0.24 9 13.8 -12.8 377.0 -80.0
1998.12.11 20:00:00 2.3 1.35 1.68 30 -0.23 9 14.3 -7.7 409.0 -38.0
1998.12.13 12:00:00 1.4 1.27 1.16 19 -0.2 9 10.4 -4.5 428.0 -9.0
1998.12.15 15:00:00 1.3 2.18 1.16 -2 -0.14 9 12.3 -7.5 533.0 -16.0
1998.12.19 15:00:00 0.9 1.24 1.06 47 -0.16 9 10.1 -5.0 477.0 -28.0
1998.12.21 22:00:00 2.2 1.62 0.98 41 -0.35 9 12.9 -5.2 388.0 -29.0
1998.12.25 02:00:00 2.0 1.77 1.77 47 -0.45 9 20.9 -8.8 559.0 -61.0
1998.12.28 18:26:00 0.8 1.75 1.01 6 -0.29 1 14.7 -7.3 434.0 -53.0
1998.12.31 16:00:00 0.8 1.04 1.79 29 -0.23 9 7.4 -3.5 447.0 -15.0

 

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