Tohban Report 01/24/21 - 01/30/21 Tohban Name: (updated 02/01/2021 by A. Runov) Special Notes ------------- Automatic report generated 2021-02-02 00:13:36.692855 (UTC) Note: data is provisional, and may be subject to change Geomagnetic Activity Overview ----------------------------- Day Hour AE (max) AE (sd) DST (min) KP (max) Notes ------------------------------------------------------ 24 0 245 4 5 0.7 24 3 295 13 -5 2.0 24 6 415 54 -15 1.3 24 9 283 13 -17 0.7 24 12 540 69 -6 1.3 24 15 358 46 12 1.3 24 18 792 118 4 1.3 Short AE intensification 24 21 302 32 -3 2.0 25 0 275 12 7 1.7 25 3 302 29 7 1.3 25 6 579 107 -38 3.3 25 9 1206 242 -43 3.3 Quasi-periodic AE activations 25 12 708 167 -29 2.0 25 15 995 187 -32 3.0 25 18 565 83 -19 2.7 25 21 1595 373 -14 5.0 Strong substorm 26 0 533 92 -13 3.7 26 3 1032 159 -36 4.0 Short intensification 26 6 421 45 -41 1.7 26 9 457 41 -43 1.0 26 12 544 74 -29 1.3 26 15 620 106 -22 2.7 26 18 862 174 -22 2.3 26 21 321 33 -20 2.0 27 0 434 75 -9 2.7 27 3 527 83 -19 3.7 27 6 448 63 -24 2.0 27 9 603 117 -29 2.3 27 12 544 53 -27 1.7 27 15 684 97 -23 2.7 27 18 321 28 -18 1.0 27 21 604 116 -10 3.3 28 0 414 38 -2 3.0 28 3 243 9 -20 0.7 28 6 319 22 -30 0.7 28 9 317 22 -28 0.3 28 12 243 10 -17 0.0 28 15 245 11 -15 0.0 28 18 279 16 -10 0.0 28 21 240 33 -8 0.7 29 0 244 12 0 0.3 29 3 264 17 -8 1.3 29 6 243 12 -16 1.0 29 9 409 46 -21 0.3 29 12 283 23 -19 0.3 29 15 377 38 -11 0.3 29 18 340 40 -10 0.3 29 21 321 34 -8 0.7 30 0 208 0 0 0.0 30 3 223 2 -6 0.3 30 6 208 0 -13 0.0 30 9 318 24 -16 0.3 30 12 374 32 -12 0.3 30 15 453 61 -9 0.7 30 18 377 30 -7 0.0 30 21 281 19 -4 0.3 Notes: 01/26/20 was an interesting day despite of relatively low Dst. ELFIN Data Collection and Notes ------------------------------- Flags: * = Extremely Interesting # = Potentially Interesting G = Too many gaps, need more data to judge B = Bad data [indicates something wrong with instruments, not availability status] T = Test data [indicates data is no good for science, elaborate on test conditions in notes] Zones: NA: North Ascending ND: North Descending SD: South Descending SA: South Ascending ELFIN A ------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes -------------------------------------------------------------------------------------------------------------- 2021-01-24 00:02:39 - 00:08:47 SD 2 large gaps, mainly in middle/end 111/132 = 84% G Regular PS and RB fluxes 2021-01-24 03:09:05 - 03:15:15 SD 1 large gap, mainly in middle 113/132 = 86% G Regular PS and RB fluxes 2021-01-24 07:46:49 - 07:52:45 SD 2 large gaps, mainly in end 102/127 = 80% G 2021-01-24 14:45:25 - 14:51:36 NA 1 large gap, mainly in beginning 107/133 = 80% G Large gap? Missed data? 2021-01-24 17:53:59 - 18:00:08 NA 1 large gap, mainly in end 109/132 = 83% Regular PS and RB fluxes 2021-01-24 20:15:29 - 20:21:40 SD 5 small gaps, mainly in end 88/133 = 66% G 2021-01-24 23:23:26 - 23:29:36 SD 3 small gaps, mainly in end 97/132 = 73% Regular PS and RB fluxes 2021-01-26 00:17:45 - 00:23:53 SD 2 large gaps, mainly in middle 109/131 = 83% # Precipitation, reflected electrons 2021-01-26 03:24:03 - 03:30:12 SD 1 large gap, mainly in beginning/middle 109/131 = 83% G Precipitation 2021-01-26 04:56:47 - 05:02:50 SD 1 large gap, mainly in middle 115/129 = 89% # Precipitation, reflected electrons 2021-01-26 08:01:41 - 08:07:49 SD 2 large gaps, mainly in middle 104/131 = 79% # Bursty precipitation 2021-01-26 12:39:58 - 12:46:07 SD 3 large gaps, mainly in end 85/131 = 65% Regular PS and RB fluxes 2021-01-26 18:56:24 - 19:02:34 SD 1 large gap, mainly in beginning/middle 89/132 = 67% Regular PS and RB fluxes 2021-01-26 21:17:54 - 21:24:00 NA 3 large gaps, mainly in end 73/130 = 56% G ELFIN B ------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes -------------------------------------------------------------------------------------------------------------- 2021-01-27 04:23:03 - 04:29:13 SD 2 large gaps, mainly in middle/end 65/132 = 49% G 2021-01-27 07:28:05 - 07:34:15 SD 2 large gaps, mainly in end 101/132 = 77% # Regular PS and RB fluxes 2021-01-27 09:00:31 - 09:06:27 SD Cut short 2/127 = 2% 2021-01-27 13:39:37 - 13:45:33 SD Cut short 1/127 = 1% 2021-01-27 18:22:19 - 18:28:24 SD 3 large gaps, mainly in end 42/130 = 32% G 2021-01-27 21:30:53 - 21:36:49 SD 2 large gaps, mainly in middle 75/127 = 59% G 2021-01-28 01:24:59 - 01:31:08 NA 1 large gap, mainly in middle/end 115/132 = 87% Regular PS and RB fluxes 2021-01-28 02:58:03 - 03:04:13 NA No significant gaps 130/132 = 98% # Precipitation, reflected electrons 2021-01-28 05:17:03 - 05:23:52 SD 7 small gaps, mainly in end 165/146 = 113% G Something wrong? Why Completeness >100%? 2021-01-28 06:49:32 - 06:55:39 SD No significant gaps 130/131 = 99% Regular PS and RB fluxes 2021-01-28 08:21:57 - 08:28:07 SD No significant gaps 130/132 = 98% Regular PS and RB fluxes 2021-01-28 13:00:35 - 13:06:47 SD No significant gaps 130/133 = 98% Regular PS and RB fluxes 2021-01-28 16:08:31 - 16:14:27 SD No significant gaps 121/127 = 95% Regular PS and RB fluxes 2021-01-28 20:51:40 - 20:57:52 SD 8 small gaps, mainly in beginning 112/133 = 84% G 2021-01-29 01:32:40 - 01:38:50 SD No significant gaps 129/132 = 98% Regular PS and RB fluxes 2021-01-29 03:52:14 - 03:58:23 NA 3 large gaps, mainly in middle/end 82/131 = 63% G 2021-01-29 05:24:53 - 05:31:04 NA 2 small gaps, mainly in middle 106/132 = 80% Regular PS and RB fluxes 2021-01-29 06:57:21 - 07:03:34 NA 1 small gap, mainly in end 123/133 = 92% Regular PS and RB fluxes 2021-01-29 09:15:54 - 09:22:05 SD No significant gaps 130/132 = 98% Regular PS and RB fluxes 2021-01-29 13:55:15 - 14:01:24 SD No significant gaps 129/131 = 98% Regular PS and RB fluxes 2021-01-29 17:03:38 - 17:09:49 SD No significant gaps 130/132 = 98% Regular PS and RB fluxes 2021-01-29 20:12:28 - 20:18:37 SD 4 small gaps, mainly in middle 105/131 = 80% Regular PS and RB fluxes 2021-01-30 02:26:52 - 02:33:05 SD 3 large gaps, mainly in end 136/133 = 102% G 2021-01-30 05:32:21 - 05:38:31 SD No significant gaps 130/132 = 98% Regular PS and RB fluxes 2021-01-30 07:51:07 - 07:57:16 NA 7 small gaps, mainly in end 167/131 = 127% G ??? 2021-01-30 09:23:36 - 09:29:44 NA 8 small gaps, mainly in end 166/131 = 127% G ??? 2021-01-30 10:56:19 - 11:02:29 NA No significant gaps 129/131 = 98% Regular PS and RB fluxes 2021-01-30 14:49:56 - 14:56:06 SD 2 large gaps, mainly in middle 96/132 = 73% G 2021-01-30 19:33:03 - 19:39:13 SD 1 large gap, mainly in beginning/middle 113/132 = 86% Regular PS and RB fluxes 2021-01-30 22:41:10 - 22:47:22 SD 1 large gap, mainly in middle 121/132 = 92% Regular PS and RB fluxes