Tohban Report 07/31/22 - 08/06/22 Tohban Name: (updated [11/01/2022]) Special Notes ------------- Little data has been downlinked due to flip maneuver. Science Zone Requests --------------------- EL-A / OBO ND (nightside) up to a max of 2/day, between 05-22UT, prioritize THEMIS conjunction times. [o] EL-A / IBO none [o] EL-B / OBO ND (nightside) up to a max of 2/day, between 05-22UT, prioritize THEMIS conjunction times. [o] EL-B / IBO SD up to a max of 1/day, between 16-24UT. (No need to prioritize with THEMIS). [o] Automatic report generated 2022-08-08 15:00:06.465099 (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 ------------------------------------------------------ 31 0 169 30 20 1.7 Two moderate substorms. 31 3 433 82 14 1.3 31 6 428 97 8 1.7 31 9 225 36 13 1.7 31 12 457 81 8 3.0 31 15 600 156 7 4.0 31 18 253 34 15 2.0 31 21 334 72 0 3.0 1 0 543 120 9 2.7 Three moderate substorms. 1 3 413 83 5 2.3 1 6 241 43 3 1.7 1 9 527 133 4 1.3 1 12 631 135 1 2.0 1 15 230 51 8 1.0 1 18 148 27 11 1.7 1 21 295 55 6 2.0 2 0 432 101 9 2.0 Four moderate substorms. 2 3 428 92 3 2.0 2 6 472 92 8 2.0 2 9 318 64 7 2.0 2 12 151 27 8 1.3 2 15 377 84 10 2.3 2 18 396 95 6 2.3 2 21 321 73 2 2.3 3 0 594 137 8 2.7 Three moderate substorms. 3 3 592 123 12 2.3 3 6 623 161 6 1.7 3 9 264 55 10 1.3 3 12 151 27 6 1.3 3 15 475 112 5 1.7 3 18 563 133 1 2.0 3 21 241 56 6 2.0 4 0 235 44 -5 1.7 Three moderate substorms. 4 3 132 24 -4 1.3 4 6 131 21 8 1.3 4 9 263 60 8 1.0 4 12 353 67 0 1.7 4 15 415 80 0 1.7 4 18 453 114 -4 2.0 4 21 221 55 -4 1.3 5 0 861 203 -15 3.0 One strong substorm and one weak substorm. 5 3 346 82 -13 2.0 5 6 75 14 1 0.3 5 9 112 22 6 0.3 5 12 296 57 -4 0.7 5 15 321 80 -2 1.0 5 18 113 20 7 0.3 5 21 170 31 6 1.7 6 0 151 28 6 1.0 Weak activity. 6 3 113 22 5 0.3 6 6 93 11 13 0.3 6 9 111 22 18 0.3 6 12 132 20 17 0.3 6 15 132 20 17 0.3 6 18 132 25 20 0.3 6 21 132 22 17 1.0 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 -------------------------------------------------------------------------------------------------------- 2022-08-03 08:38:15 - 08:44:13 ND 1 large gap, mainly in middle 114/125 = 91% # Regularly populated plasma sheet and outer and inner belts with injection events in the inner edge of the plasma sheet. 2022-08-03 10:08:22 - 10:14:23 ND No significant gaps 125/126 = 99% # Regularly populated plasma sheet and outer and inner belts with injection events in the inner edge of the plasma sheet. 2022-08-05 12:46:15 - 12:52:18 SD 1 large gap, mainly in beginning 122/130 = 94% # Regularly populated plasma sheet and outer belt with a injection event at the inner edge of the plasma sheet. 2022-08-05 17:18:48 - 17:24:50 SD No significant gaps 129/130 = 99% . Regularly populated plasma sheet and outer belt. 2022-08-06 16:04:34 - 16:10:39 SD No significant gaps 128/130 = 98% # Regularly populated plasma sheet and outer belt with a injection event at the inner edge of the plasma sheet. 2022-08-06 19:07:39 - 19:13:46 SD 1 large gap, mainly in middle/end 101/131 = 77% . Regularly populated plasma sheet and outer belt. ELFIN B Outer EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes ----------------------------------------------------------------------------------------------------- 2022-08-02 03:24:36 - 03:30:35 SD No significant gaps 128/128 = 100% # Regularly populated plasma sheet and outer belt with a injection event at the inner edge of the plasma sheet. 2022-08-02 06:26:56 - 06:32:58 SD No significant gaps 128/129 = 99% # Regularly populated plasma sheet and outer belt with a injection event at the inner edge of the plasma sheet. 2022-08-03 09:17:04 - 09:23:08 ND No significant gaps 128/129 = 99% # Regularly populated plasma sheet and outer belt with a few injection events 2022-08-03 10:47:30 - 10:53:31 ND 2 large gaps, mainly in middle 109/128 = 85% # Regularly populated plasma sheet and outer belt with a few injection events 2022-08-05 12:03:30 - 12:09:33 SD No significant gaps 131/132 = 99% # Regularly populated plasma sheet and outer belt with a injection event at the inner edge of the plasma sheet. 2022-08-05 16:36:23 - 16:42:24 SD No significant gaps 130/131 = 99% . Regularly populated plasma sheet and outer belt 2022-08-06 15:26:24 - 15:32:25 SD No significant gaps 130/129 = 101% # Regularly populated plasma sheet and outer belt with a injection event at the inner edge of the plasma sheet. 2022-08-06 18:29:47 - 18:35:45 SD No significant gaps 129/128 = 101% . Regularly populated plasma sheet and outer and inner belts ELFIN A Inner EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes ----------------------------------------------------------------------------------------------------- 2022-08-01 12:52:13 - 13:12:02 ISD 9 small gaps, mainly in middle 41/55 = 75% . Regularly populated plasma sheet and outer belt 2022-08-02 11:39:52 - 11:59:49 ISD No significant gaps 105/105 = 100% . Regularly populated outer and inner belts 2022-08-05 21:38:11 - 21:57:56 ISD No significant gaps 106/106 = 100% . Regularly populated outer and inner belts 2022-08-06 12:49:24 - 13:09:15 ISD No significant gaps 107/106 = 101% . Regularly populated outer and inner belts ELFIN B Inner EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes ------------------------------------------------------------------------------------------------------- 2022-08-02 12:15:27 - 12:35:27 ISD No significant gaps 107/107 = 100% . Regularly populated plasma sheet and outer and inner belts. 2022-08-03 18:42:39 - 19:02:38 ISD 1 small gap, mainly in end 106/106 = 100% # Regularly populated plasma sheet and outer belt with a injection event at the inner edge of the plasma sheet. 2022-08-05 20:56:59 - 21:17:01 ISD No significant gaps 108/108 = 100% . Regularly populated plasma sheet and outer and inner belts. 2022-08-06 12:11:04 - 12:30:48 ISD 1 large gap, mainly in beginning 97/106 = 92% # Regularly populated plasma sheet and outer belt with a injection event at the inner edge of the plasma sheet.