Tohban Report 08/14/22 - 08/20/22 Tohban Name: Xiaojia Zhang (updated [10/10/2022]) Special Notes ------------- Automatic report generated 2022-10-04 22:26:46.912743 (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 ------------------------------------------------------ 14 0 654 127 -21 2.7 ... 14 3 631 133 -21 2.0 ... 14 6 316 68 -16 1.3 ... 14 9 202 30 -14 1.3 ... 14 12 202 38 -10 1.3 ... 14 15 166 26 -6 0.7 ... 14 18 113 20 1 0.3 ... 14 21 112 19 -4 0.3 ... 15 0 113 18 -9 0.7 ... 15 3 111 20 -9 1.0 ... 15 6 318 69 -6 1.3 ... 15 9 223 38 -5 1.0 ... 15 12 515 97 -11 2.3 ... 15 15 556 142 -13 2.0 ... 15 18 94 14 -9 0.7 ... 15 21 75 18 -13 0.3 ... 16 0 113 22 -10 0.7 ... 16 3 264 67 -5 1.0 ... 16 6 282 51 -7 0.7 ... 16 9 430 95 -7 1.0 ... 16 12 331 62 -8 1.0 ... 16 15 93 20 -4 0.7 ... 16 18 94 16 1 0.3 ... 16 21 251 59 6 1.7 ... 17 0 131 22 6 1.3 ... 17 3 186 30 25 3.0 ... 17 6 94 17 22 1.0 ... 17 9 467 106 5 2.3 ... 17 12 264 47 5 2.3 ... 17 15 1142 282 5 4.7 ... 17 18 1334 245 -39 6.7 ... 17 21 1312 251 -50 5.7 ... 18 0 242 45 -44 2.7 ... 18 3 239 46 -31 2.3 ... 18 6 754 184 -38 3.3 ... 18 9 426 92 -28 2.7 ... 18 12 1356 316 -49 5.0 ... 18 15 1472 434 -47 5.0 ... 18 18 1265 251 -44 4.7 ... 18 21 963 187 -40 4.7 ... 19 0 643 134 -39 3.3 ... 19 3 903 231 -38 3.0 ... 19 6 338 61 -28 2.0 ... 19 9 453 97 -28 2.0 ... 19 12 518 128 -18 2.0 ... 19 15 1281 276 -15 4.0 ... 19 18 1589 296 -31 5.0 ... 19 21 778 137 -30 4.0 ... 20 0 966 275 -38 4.0 ... 20 3 677 122 -38 3.0 ... 20 6 592 128 -29 2.7 ... 20 9 94 19 -18 1.0 ... 20 12 57 14 -20 0.3 ... 20 15 93 17 -19 0.3 ... 20 18 698 152 -16 3.0 ... 20 21 727 139 -34 3.3 ... 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 ---------------------------------------------------------------------------------------------------------- 2022-08-14 16:37:33 - 16:43:35 SD No significant gaps 126/126.0 = 100% # ... 2022-08-14 19:40:39 - 19:46:39 SD No significant gaps 126/126.0 = 100% # ... 2022-08-15 18:22:42 - 18:28:55 SD No significant gaps 125/130.0 = 96% # ... 2022-08-15 19:54:25 - 20:00:42 SD No significant gaps 126/131.0 = 96% # ... 2022-08-15 21:26:15 - 21:32:30 SD No significant gaps 125/130.0 = 96% # ... 2022-08-15 22:57:59 - 23:04:16 SD No significant gaps 126/131.0 = 96% # ... 2022-08-16 11:02:40 - 11:08:43 SD No significant gaps 126/127.0 = 99% # ... 2022-08-16 20:07:45 - 20:13:47 SD No significant gaps 126/127.0 = 99% # ... 2022-08-16 21:39:33 - 21:45:34 SD No significant gaps 126/126.0 = 100% # ... 2022-08-16 23:11:14 - 23:17:22 SD No significant gaps 126/129.0 = 98% # ... 2022-08-17 00:42:59 - 00:48:55 SD No significant gaps 122/124.0 = 98% # Interesting periodic precipitation at of relativistic electrons 2022-08-17 02:14:09 - 02:20:11 SD No significant gaps 126/126.0 = 100% # ... 2022-08-17 11:15:48 - 11:21:48 SD No significant gaps 125/126.0 = 99% # ... 2022-08-17 23:24:32 - 23:30:34 SD No significant gaps 125/126.0 = 99% # ... 2022-08-18 00:55:48 - 01:01:48 SD No significant gaps 124/125.0 = 99% # ... 2022-08-18 02:26:53 - 02:32:53 SD 3 small gaps, mainly in middle 120/125.0 = 96% # ... 2022-08-18 05:28:11 - 05:34:12 SD No significant gaps 125/125.0 = 100% # ... 2022-08-18 08:28:27 - 08:34:26 SD No significant gaps 124/125.0 = 99% # ... 2022-08-18 11:28:12 - 11:34:09 SD 39 small gaps, mainly in end 70/124.0 = 56% G Bad phase delay value 2022-08-18 15:59:14 - 16:05:16 SD No significant gaps 125/126.0 = 99% # ... 2022-08-18 19:01:55 - 19:07:51 SD 24 small gaps, mainly in beginning 65/123.0 = 53% # Bad phase delay value 2022-08-18 23:36:56 - 23:42:56 SD No significant gaps 124/125.0 = 99% # ... 2022-08-19 02:39:15 - 02:45:14 SD No significant gaps 123/124.0 = 99% # ... 2022-08-19 05:40:24 - 05:46:23 SD No significant gaps 123/124.0 = 99% # ... 2022-08-19 07:10:35 - 07:16:36 SD No significant gaps 123/124.0 = 99% # ... 2022-08-19 08:40:33 - 08:46:35 SD No significant gaps 128/125.0 = 102% # ... 2022-08-19 11:40:15 - 11:46:13 SD 31 small gaps, mainly in end 64/124.0 = 52% G Bad phase delay value 2022-08-19 16:11:22 - 16:17:23 SD No significant gaps 127/125.0 = 102% # ... 2022-08-19 20:45:49 - 20:51:49 SD No significant gaps 127/124.0 = 102% # ... 2022-08-19 23:49:00 - 23:54:57 SD 36 small gaps, mainly in end 49/123.0 = 40% G Bad phase delay value 2022-08-20 01:20:14 - 01:26:17 SD No significant gaps 127/128.0 = 99% # ... 2022-08-20 04:21:49 - 04:28:00 SD No significant gaps 127/131.0 = 97% # Intense electron precipitation, in conjunction with THEMIS captured intense whistlers 2022-08-20 07:22:18 - 07:28:19 SD No significant gaps 127/127.0 = 100% # Intense electron precipitation, in conjunction with THEMIS captured intense whistlers 2022-08-20 08:52:13 - 08:58:17 SD No significant gaps 127/128.0 = 99% # ... 2022-08-20 10:22:02 - 10:28:03 SD No significant gaps 126/128.0 = 98% # ... 2022-08-20 11:51:52 - 11:57:52 SD 3 small gaps, mainly in beginning 121/127.0 = 95% # ... 2022-08-20 17:54:18 - 18:00:22 SD No significant gaps 127/128.0 = 99% # ... 2022-08-20 20:57:33 - 21:03:36 SD 3 small gaps, mainly in beginning 126/128.0 = 98% # ... ELFIN B Outer EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes ---------------------------------------------------------------------------------------------------- 2022-08-14 07:33:37 - 07:39:37 SD No significant gaps 126/126.0 = 100% # ... 2022-08-14 19:41:06 - 19:47:02 SD 61 small gaps, mainly in end 62/125.0 = 50% # Bad phase delay value 2022-08-15 20:00:15 - 20:06:19 SD No significant gaps 121/123.0 = 98% # ... 2022-08-15 21:32:25 - 21:38:27 SD No significant gaps 121/122.0 = 99% # ... 2022-08-15 23:04:28 - 23:10:32 SD No significant gaps 121/123.0 = 98% # ... 2022-08-16 11:11:36 - 11:17:36 SD No significant gaps 123/124.0 = 99% # Potential burst of EMIC-driven precipitation, no EMICs at THEMIS 2022-08-17 00:55:11 - 01:01:09 SD No significant gaps 123/126.0 = 98% # ... 2022-08-17 02:26:37 - 02:32:38 SD No significant gaps 123/127.0 = 97% # ... 2022-08-17 11:30:07 - 11:36:08 SD No significant gaps 127/127.0 = 100% # ... 2022-08-17 23:42:02 - 23:48:01 SD No significant gaps 126/126.0 = 100% # ... 2022-08-18 05:46:55 - 05:52:56 SD No significant gaps 126/127.0 = 99% # ... 2022-08-19 06:04:40 - 06:10:38 SD No significant gaps 125/125.0 = 100% # ... 2022-08-19 07:35:07 - 07:41:07 SD No significant gaps 125/125.0 = 100% # ... 2022-08-19 09:05:23 - 09:11:19 SD No significant gaps 100/124.0 = 81% # ... 2022-08-20 07:52:38 - 07:58:41 SD No significant gaps 129/129.0 = 100% # Intense electron precipitation, in conjunction with THEMIS captured intense whistlers 2022-08-20 12:23:17 - 12:29:13 SD 1 large gap, mainly in end 2/126.0 = 2% G ... ELFIN A Inner EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes -------------------------------------------------------------------------------------------------- 2022-08-14 10:22:20 - 10:42:16 ISD No significant gaps 105/105.0 = 100% # ... 2022-08-15 04:35:50 - 04:55:51 ISD No significant gaps 105/105.0 = 100% # ... 2022-08-15 09:06:03 - 09:25:47 ISD 1 small gap, mainly in end 99/103.0 = 96% # ... 2022-08-16 04:49:08 - 05:09:03 ISD No significant gaps 104/104.0 = 100% # ... 2022-08-17 18:35:28 - 18:55:20 ISD No significant gaps 191/138.0 = 138% # ... 2022-08-18 17:16:58 - 17:36:57 ISD No significant gaps 104/104.0 = 100% # ... 2022-08-19 18:59:55 - 19:18:59 ISD No significant gaps 101/101.0 = 100% # ... 2022-08-20 16:09:57 - 16:29:55 ISD No significant gaps 105/105.0 = 100% # ... ELFIN B Inner EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes ----------------------------------------------------------------------------------------------------- 2022-08-15 09:09:10 - 09:29:06 ISD No significant gaps 107/107.0 = 100% # ... 2022-08-16 04:56:42 - 05:16:42 ISD 1 small gap, mainly in middle 100/101.0 = 99% * The inner belt retreats to low Ls 2022-08-17 18:51:42 - 19:11:37 ISD 1 small gap, mainly in end 105/105.0 = 100% # ... 2022-08-18 17:38:42 - 17:58:40 ISD No significant gaps 105/105.0 = 100% # ... 2022-08-19 19:27:30 - 19:47:22 ISD No significant gaps 103/103.0 = 100% # ...