HESSI Flare List (generated 14-Sep-2022 13:55) Total # flares: 104036 Time range: 12-Feb-2002 02:15:24.000 - 30-Mar-2018 05:23:20.000 Flare Start time Peak End Dur Peak Total Energy X Pos Y Pos Radial AR Flags s c/s Counts keV asec asec asec 9080214 2-Aug-2009 22:27:08 22:30:26 22:33:32 384 28 56309 3-6 0 0 0 0 A0 a1 EE PS Q2 SS 9080313 3-Aug-2009 22:12:12 22:16:26 22:21:08 536 197 322279 3-6 0 0 0 0 a0 A1 PE PS Q1 9080707 7-Aug-2009 20:19:40 20:24:02 20:28:56 556 256 421167 6-12 456 -141 477 0 a0 a1 A3 P1 PE Q1 9080814 8-Aug-2009 20:16:48 20:19:54 20:23:40 412 94 130369 12-25 455 -188 493 0 A0 P1 PE Q1 9081112 11-Aug-2009 18:27:00 18:31:26 18:36:56 596 316 541223 6-12 462 -66 467 0 a0 a1 A3 P1 PE Q1 9081209 12-Aug-2009 18:24:12 18:27:38 18:31:36 444 115 168813 6-12 473 -47 475 0 A0 PE PS Q1 9081509 15-Aug-2009 11:58:16 11:58:46 12:27:20 1744 154 171940 3-6 0 0 0 0 A0 EE PS Q1 9081607 16-Aug-2009 13:42:20 13:44:10 14:00:12 1072 313 141715 3-6 0 0 0 0 A0 EE PS Q1 9081610 16-Aug-2009 16:31:36 16:35:14 16:39:32 476 154 229688 6-12 630 301 698 0 a0 A1 PE PS Q1 9081801 18-Aug-2009 01:02:16 01:02:46 01:04:04 108 479 32951 3-6 0 0 0 0 A0 PE PS Q1 9081921 19-Aug-2009 13:21:56 13:21:58 13:30:08 492 28 63648 6-12 -1195 -133 1202 0 A0 P1 Q1 SS 9082014 20-Aug-2009 14:38:48 14:43:06 14:47:32 524 202 322089 12-25 604 105 613 0 a0 a1 A3 P1 PE Q1 9082110 21-Aug-2009 14:35:56 14:38:42 14:42:16 380 78 106351 6-12 559 103 569 0 A0 PE PS Q1 9082424 24-Aug-2009 12:46:04 12:50:34 12:55:00 536 276 465646 6-12 130 50 139 0 a0 a1 A3 DF P1 PE Q2 9082425 24-Aug-2009 12:57:56 13:21:50 13:33:40 2144 25 234448 3-6 0 0 0 0 A0 DF PS Q1 9082426 24-Aug-2009 23:49:52 23:50:26 23:51:16 84 277 21725 3-6 0 0 0 0 A0 DR ES PS Q2 9082501 25-Aug-2009 12:43:16 12:46:22 12:50:16 420 121 171521 3-6 0 0 0 0 A0 DF PE PS Q2 9082601 26-Aug-2009 12:40:20 12:42:26 12:45:16 296 41 51237 6-12 -558 335 651 0 A0 PE PS Q1 9082825 28-Aug-2009 10:53:20 10:57:54 11:03:00 580 404 727974 3-6 0 0 0 0 a0 a1 A3 DF ES PE PS Q3 9082832 28-Aug-2009 17:45:36 17:46:06 17:47:08 92 113 19033 3-6 0 0 0 0 A0 DF PE PS Q2 9082901 29-Aug-2009 10:51:04 10:54:14 10:57:56 412 157 230039 6-12 313 -9 313 0 A0 DF ES P1 PE Q3 Notes: Note that only events with non-zero position and energy range not equal to 3-6 keV are confirmed as solar sources. Events which have no position and show up mostly in the front detectors, but were not able to be imaged are flagged as "PS". Events which do not have valid position are only confirmed to be non-solar if the NS flag is set. Peak Rate: peak counts/second in energy range 6-12 keV, averaged over active collimators, including background. Total Counts: counts in energy range 6-12 keV integrated over duration of flare summed over all subcollimators, including background. Energy: the highest energy band in which the flare was observed. Radial Distance: distance from Sun center Quality Codes: Qn, where n is the total number of data gap, SAA, particle, eclipse or decimation flags set for event. n ranges from 0 to 11. Use care when analyzing the data when the quality is not zero. Flare Flag Codes: a0 - In attenuator state 0 (None) sometime during flare a1 - In attenuator state 1 (Thin) sometime during flare a2 - In attenuator state 2 (Thick) sometime during flare a3 - In attenuator state 3 (Both) sometime during flare An - Attenuator state (0=None, 1=Thin, 2=Thick, 3=Both) at peak of flare DF - Front segment counts were decimated sometime during flare DR - Rear segment counts were decimated sometime during flare ED - Spacecraft eclipse (night) sometime during flare EE - Flare ended in spacecraft eclipse (night) ES - Flare started in spacecraft eclipse (night) FE - Flare ongoing at end of file FR - In Fast Rate Mode FS - Flare ongoing at start of file GD - Data gap during flare GE - Flare ended in data gap GS - Flare started in data gap MR - Spacecraft in high-latitude zone during flare NS - Non-solar event PE - Particle event: Particles are present PS - Possible Solar Flare; in front detectors, but no position Pn - Position Quality: P0 = Position is NOT valid, P1 = Position is valid Qn - Data Quality: Q0 = Highest Quality, Q11 = Lowest Quality SD - Spacecraft was in SAA sometime during flare SE - Flare ended when spacecraft was in SAA SS - Flare started when spacecraft was in SAA