Tohban Report 10/10/21 - 10/16/21 Tohban Name: Muhammad Fraz Bashir (updated [10-19-2021]) Special Notes ------------- This week has a moderate storm ( ~-60 nT) on October 12 with high kp and AE indices. Also there are several strong AE activations during whole week. The data collections from ELFIN A on 12,13 & 15 October, and ELFIN B on 12,14,15 October, especially during storm (12th October), were not reported yet in the auto-generated template (nor downlinked?). Both ELFIN A & B observe few interesting events (marked with *). ELFIN B has relatively higher completeness status than ELFIN A ELFIN-A attitude during inner belt collection was good and observe few good inner belt collections. Automatic report generated 2021-10-18 15:00:06.566103 (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 ------------------------------------------------------ 10 0 57 9 9 0.7 ... 10 3 278 50 6 2.0 ... 10 6 159 21 7 1.0 ... 10 9 491 90 11 2.0 ... 10 12 806 78 -6 2.7 prolonged AE activation 10 15 679 150 -10 2.0 ... 10 18 345 84 1 2.0 ... 10 21 1024 290 -12 4.7 strong AE activation 11 0 601 162 -3 3.3 ... 11 3 555 126 -2 3.3 ... 11 6 842 209 -15 2.7 ... 11 9 683 119 -21 2.0 prolonged AE activation 11 12 714 208 -4 2.3 ... 11 15 544 94 -18 1.0 ... 11 18 736 132 -18 3.3 prolonged AE activation 11 21 937 193 -24 3.7 ... 12 0 1245 282 -23 5.0 moderate level storm with high kp and AE indices 12 3 1784 289 -39 6.0 ... 12 6 1019 216 -50 4.7 ... 12 9 2425 578 -37 6.0 ... 12 12 1369 146 -52 4.3 ... 12 15 1054 298 -53 4.0 ... 12 18 712 122 -44 3.3 ... 12 21 622 111 -26 3.3 ... 13 0 394 34 -30 3.3 ... 13 3 258 57 -33 2.3 ... 13 6 264 71 -31 1.0 recovery phase of storm 13 9 335 56 -27 0.0 ... 13 12 260 67 -20 0.3 ... 13 15 238 55 -19 0.7 ... 13 18 208 58 -17 0.3 ... 13 21 186 37 -10 0.7 ... 14 0 223 48 -14 2.0 ... 14 3 298 70 -12 2.0 ... 14 6 262 56 -13 1.0 ... 14 9 609 159 -15 2.0 prolonged AE activation 14 12 564 94 -11 1.3 ... 14 15 710 78 -23 1.7 ... 14 18 608 143 -22 2.3 ... 14 21 321 55 6 2.0 ... 15 0 263 34 -5 2.0 ... 15 3 245 55 -7 1.7 ... 15 6 941 195 -8 1.3 prolonged strong AE activation 15 9 686 166 -8 1.3 ... 15 12 75 15 3 0.0 ... 15 15 75 13 -1 0.0 ... 15 18 73 12 1 0.7 ... 15 21 321 76 -5 2.3 ... 16 0 544 125 -9 3.3 AE activation 16 3 189 48 -2 2.0 ... 16 6 131 21 -3 1.0 ... 16 9 320 84 -1 1.3 ... 16 12 57 6 13 0.0 ... 16 15 57 7 12 1.3 ... 16 18 57 6 10 1.0 ... 16 21 38 7 8 0.3 ... 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 Outer EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes --------------------------------------------------------------------------------------------------------------- 2021-10-10 03:53:40 - 03:59:40 NA 2 small gaps, mainly in middle/end 53/128 = 41% G ... 2021-10-10 06:26:05 - 06:32:07 SA 2 large gaps, mainly in middle 100/128 = 78% ... regularly populated outer belt 2021-10-10 09:33:17 - 09:39:13 SA No significant gaps 111/126 = 88% # regularly populated outer belt with precipitation 2021-10-10 11:07:49 - 11:13:48 SA 1 small gap, mainly in beginning 122/127 = 96% # poorly populated outer belt with precipitation 2021-10-10 12:42:22 - 12:48:22 SA No significant gaps 128/128 = 100% # regularly populated outer belt with precipitation 2021-10-10 14:50:15 - 14:56:19 NA No significant gaps 129/129 = 100% # poorly populated outer belt with precipitation 2021-10-10 21:00:29 - 21:06:33 NA 2 small gaps, mainly in end 162/129 = 126% # poorly populated outer belt with precipitation 2021-10-11 00:04:47 - 00:10:48 NA 5 large gaps, mainly in middle 57/127 = 45% G ... 2021-10-11 02:36:46 - 02:42:43 SA 4 large gaps, mainly in beginning 55/126 = 44% * well populated outer belt, strong precipitation (more data needed) 2021-10-11 07:51:30 - 07:57:31 NA 5 small gaps, mainly in middle 58/128 = 45% # regularly populated outer belt, strong precipitation (more data needed) 2021-10-11 13:20:08 - 13:26:07 SD 3 large gaps, mainly in middle 75/127 = 59% * well populated outer belt, strong precipitation (more data needed) 2021-10-11 15:39:54 - 15:45:53 NA No significant gaps 127/127 = 100% # regularly populated outer belt with precipitation 2021-10-11 20:17:28 - 20:23:25 NA No significant gaps 77/125 = 62% * regularly populated outer belt with strong precipitation 2021-10-14 01:00:10 - 01:06:08 NA Cut short 26/125 = 21% B ... 2021-10-14 08:11:53 - 08:17:50 SA 3 large gaps, mainly in middle/end 32/125 = 26% G ... 2021-10-14 09:45:55 - 09:51:54 SA 2 large gaps, mainly in end 49/126 = 39% G ... 2021-10-14 12:54:58 - 13:00:58 SA 4 large gaps, mainly in middle 67/126 = 53% # well populated outer belt with precipitation (more data needed) 2021-10-14 15:02:35 - 15:08:35 NA 3 large gaps, mainly in beginning 72/126 = 57% ... regularly populated outer belt 2021-10-14 18:08:03 - 18:14:07 NA 4 large gaps, mainly in end 95/127 = 75% * regularly populated outer belt with precipitation 2021-10-14 21:12:34 - 21:18:30 NA 3 large gaps, mainly in beginning 71/125 = 57% # regularly populated outer belt with precipitation 2021-10-16 05:11:21 - 05:17:20 SA 4 large gaps, mainly in end 28/126 = 22% G ... 2021-10-16 06:44:28 - 06:50:24 SA 3 large gaps, mainly in beginning/middle 59/125 = 47% * well populated outer belt with precipitation 2021-10-16 11:26:39 - 11:32:39 SA 2 large gaps, mainly in middle/end 72/126 = 57% ... more data needed 2021-10-16 14:34:53 - 14:40:49 SA 2 large gaps, mainly in middle 95/125 = 76% ... regularly populated outer belt 2021-10-16 17:40:35 - 17:46:35 SA 2 large gaps, mainly in end 82/126 = 65% ... regularly populated outer belt 2021-10-16 21:30:52 - 21:36:54 ND 3 large gaps, mainly in middle 56/127 = 44% ... regularly populated outer belt 2021-10-16 23:03:11 - 23:09:13 ND 3 large gaps, mainly in end 83/127 = 65% ... Well populated outer belt ELFIN B Outer EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes --------------------------------------------------------------------------------------------------------- 2021-10-10 04:15:42 - 04:21:46 NA 3 small gaps, mainly in end 124/129 = 96% ... regularly populated outer belt 2021-10-10 09:55:44 - 10:01:45 SA 1 small gap, mainly in end 123/128 = 96% ... regularly populated outer belt with precipitation 2021-10-10 13:04:52 - 13:10:53 SA No significant gaps 122/128 = 95% ... poorly populated outer belt 2021-10-10 15:12:27 - 15:18:26 NA 1 small gap, mainly in end 127/128 = 99% # poorly populated outer belt with precipitation 2021-10-10 21:22:35 - 21:28:37 NA No significant gaps 129/129 = 100% # poorly populated outer belt with precipitation 2021-10-11 00:27:03 - 00:33:06 NA No significant gaps 128/128 = 100% # regularly populated outer belt with precipitation 2021-10-11 02:59:12 - 03:05:12 SA No significant gaps 127/127 = 100% # well populated outer belt with precipitation 2021-10-11 08:14:26 - 08:20:26 NA 1 small gap, mainly in end 124/127 = 98% # regularly populated outer belt with precipitation 2021-10-11 13:42:59 - 13:48:58 SD 2 small gaps, mainly in middle 112/127 = 88% * well populated outer belt with strong precipitation 2021-10-11 20:40:10 - 20:46:10 NA No significant gaps 128/128 = 100% * well populated outer belt with strong precipitation 2021-10-11 23:44:33 - 23:50:34 NA No significant gaps 127/128 = 99% # regularly populated outer belt with strong precipitation 2021-10-12 23:02:04 - 23:08:06 NA 2 large gaps, mainly in middle/end 14/128 = 11% G ... 2021-10-13 00:34:25 - 00:40:25 NA 2 small gaps, mainly in end 106/128 = 83% # poorly populated outer belt with precipitation 2021-10-13 03:40:14 - 03:46:15 NA 1 large gap, mainly in beginning 117/128 = 91% # well populated outer belt with precipitation 2021-10-13 12:16:57 - 12:22:58 SD No significant gaps 128/128 = 100% # well populated outer belt with precipitation 2021-10-13 17:42:46 - 17:48:46 NA 2 large gaps, mainly in end 99/128 = 77% ... regularly populated outer belt 2021-10-13 23:51:51 - 23:57:52 NA No significant gaps 128/128 = 100% # poorly populated outer belt with precipitation 2021-10-16 07:10:18 - 07:16:14 SA 1 large gap, throughout 6/125 = 5% G ... 2021-10-16 11:53:00 - 11:59:00 SA 4 large gaps, mainly in middle/end 22/127 = 17% G ... 2021-10-16 15:00:58 - 15:06:58 SA 3 large gaps, mainly in middle 73/127 = 57% ... regularly populated outer belt 2021-10-16 18:06:24 - 18:12:24 SA 3 small gaps, mainly in middle 97/127 = 76% ... regularly populated outer belt 2021-10-16 23:29:11 - 23:35:12 ND 1 large gap, mainly in middle 119/127 = 94% ... well populated outer belt ELFIN A Inner EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes --------------------------------------------------------------------------------------------------------- 2021-10-10 17:41:53 - 18:01:59 INA No significant gaps 426/425 = 100% ... regularly populated inner belt,precipitation event 2021-10-10 19:15:05 - 19:35:07 INA No significant gaps 425/424 = 100% ... poorly populated inner belt,precipitation event 2021-10-11 16:58:34 - 17:18:37 INA No significant gaps 424/423 = 100% * regularly populated inner belt, precipitation event 2021-10-11 18:31:35 - 18:51:36 INA 2 large gaps, mainly in beginning 394/422 = 93% * regularly populated inner belt, precipitation event 2021-10-14 08:33:38 - 08:53:43 INA 47 small gaps, mainly in beginning 389/420 = 93% G ... 2021-10-14 23:16:48 - 23:36:30 ISD 6 small gaps, mainly in end 387/412 = 94% * precipitation event (anti-parallel/parallel fluxes are not present) ELFIN B Inner EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes ----------------------------------------------------------------------------------------------------- 2021-10-10 18:04:14 - 18:24:17 INA 3 small gaps, mainly in middle 421/426 = 99% ... regularly populated inner belt