Tohban Report 05/29/22 - 06/04/22 Tohban Name: Xiaojia Zhang (updated [10/10/2022]) Special Notes ------------- No data in certain sectors during one IBO: https://data.elfin.ucla.edu/ela/overplots/2022/05/29/ela_l2_overview_20220529_20_sdes.gif Automatic report generated 2022-10-04 22:24:09.299308 (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 ------------------------------------------------------ 29 0 526 99 -36 3.0 ... 29 3 753 181 -36 3.0 ... 29 6 1014 176 -45 3.3 ... 29 9 630 100 -43 2.3 ... 29 12 603 129 -38 3.0 ... 29 15 986 172 -34 3.7 ... 29 18 537 113 -35 3.0 ... 29 21 886 256 -37 3.0 ... 30 0 850 167 -36 3.0 ... 30 3 535 106 -35 2.3 ... 30 6 283 60 -22 1.7 ... 30 9 290 61 -18 1.3 ... 30 12 167 34 -7 1.0 ... 30 15 591 119 -16 1.7 ... 30 18 601 108 -15 2.3 ... 30 21 585 119 -26 2.3 ... 31 0 879 169 -32 3.3 ... 31 3 573 106 -29 2.0 ... 31 6 658 131 -25 1.7 ... 31 9 764 129 -28 1.3 ... 31 12 517 122 -22 2.0 ... 31 15 543 102 -22 2.0 ... 31 18 658 115 -26 2.7 ... 31 21 489 80 -26 1.7 ... 1 0 502 112 -8 2.0 ... 1 3 432 96 -9 2.0 ... 1 6 277 64 -10 1.3 ... 1 9 486 115 -10 1.3 ... 1 12 145 30 -10 0.7 ... 1 15 206 55 -11 1.0 ... 1 18 176 30 -13 0.3 ... 1 21 294 59 -14 1.0 ... 2 0 197 42 -7 0.3 ... 2 3 239 55 -8 0.3 ... 2 6 204 39 -6 0.3 ... 2 9 448 107 -5 1.0 ... 2 12 396 86 -9 1.3 ... 2 15 220 64 -7 1.0 ... 2 18 242 47 -10 1.3 ... 2 21 395 86 -11 1.7 ... 3 0 288 59 -7 1.0 ... 3 3 162 28 -6 0.7 ... 3 6 324 60 -5 1.0 ... 3 9 272 42 -7 0.7 ... 3 12 262 46 -7 0.7 ... 3 15 151 32 -5 0.7 ... 3 18 111 18 -3 0.7 ... 3 21 258 50 0 1.3 ... 4 0 113 23 -3 0.3 ... 4 3 187 33 0 0.7 ... 4 6 299 72 5 1.0 ... 4 9 75 16 5 0.3 ... 4 12 236 49 -1 0.3 ... 4 15 207 49 -1 0.7 ... 4 18 184 35 3 0.7 ... 4 21 151 26 6 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 --------------------------------------------------------------------------------------------------------------- 2022-06-02 02:45:42 - 02:51:41 SD No significant gaps 125/126 = 99% # ... 2022-06-02 08:53:42 - 08:59:39 SD 32 small gaps, mainly in end 60/125 = 48% G Bad phase delay value 2022-06-02 14:58:07 - 15:04:06 SD No significant gaps 125/126 = 99% # ... 2022-06-02 22:38:32 - 22:44:32 SD No significant gaps 125/126 = 99% # ... 2022-06-03 03:17:02 - 03:23:01 SD 2 large gaps, mainly in beginning/middle 99/127 = 78% # ... 2022-06-03 09:24:34 - 09:30:34 SD No significant gaps 127/128 = 99% # ... 2022-06-03 13:57:47 - 14:03:45 SD 38 small gaps, mainly in beginning 66/127 = 52% G Bad phase delay value 2022-06-03 21:36:58 - 21:42:59 SD No significant gaps 127/128 = 99% # Likely EMIC-driven precipitation, not in conjunction with THEMIS ELFIN B Outer EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes --------------------------------------------------------------------------------------------------------- 2022-06-02 02:10:18 - 02:16:15 SD No significant gaps 63/63 = 100% # Bad phase delay value 2022-06-02 08:19:10 - 08:25:07 SD No significant gaps 63/63 = 100% # Bad phase delay value 2022-06-02 14:24:10 - 14:30:09 SD No significant gaps 63/64 = 98% # Bad phase delay value 2022-06-02 22:04:37 - 22:10:33 SD No significant gaps 63/63 = 100% # Bad phase delay value 2022-06-04 04:49:27 - 04:55:23 SD 2 large gaps, mainly in middle/end 9/63 = 14% G ... 2022-06-04 13:58:28 - 14:04:24 SD 3 large gaps, mainly in middle/end 14/63 = 22% G ... 2022-06-04 21:38:26 - 21:44:27 SD 2 large gaps, mainly in end 28/64 = 44% G ... ELFIN A Inner EPD ----------------- Science Zone Range Zone Completeness Notes DL Completeness Flag Science Notes ------------------------------------------------------------------------------------------------- 2022-05-29 20:18:07 - 20:38:04 ISD No significant gaps 106/106 = 100% # Missing data in certain sectors 2022-05-30 08:37:48 - 08:57:47 ISD No significant gaps 106/106 = 100% # ... 2022-05-31 12:11:27 - 12:31:11 ISD No significant gaps 104/104 = 100% # ... 2022-06-01 08:09:05 - 08:15:01 ISD No significant gaps 2/2 = 100% # ... 2022-06-02 11:42:13 - 11:53:00 ISD 2 large gaps, throughout 7/57 = 12% G ... 2022-06-03 12:13:01 - 12:20:52 ISD 1 small gap, mainly in end 3/8 = 38% G ... ELFIN B Inner EPD -----------------