HESSI Flare List (generated 29-Mar-2018 17:04) Total # flares: 121362 Time range: 12-Feb-2002 21:29:56.000 - 3-Mar-2018 04:12:20.000 Flare Start time Peak End Dur Peak Total Energy X Pos Y Pos Radial AR Flags s c/s Counts keV asec asec asec 16042908 29-Apr-2016 06:21:40 06:28:06 06:44:40 1380 128 147352 6-12 310 1084 1128 0 A0 P1 PE Q1 16042955 29-Apr-2016 11:08:24 11:10:42 11:15:40 436 38 14752 6-12 661 199 690 0 A0 P1 PE Q1 16042941 29-Apr-2016 14:20:12 14:27:46 14:40:40 1228 144 100120 6-12 -271 519 586 2537 A0 GS P1 PE Q2 16042954 29-Apr-2016 16:58:40 17:00:34 17:04:52 372 272 45171 3-6 0 0 0 0 A0 DR NS PE Q2 16043001 30-Apr-2016 04:30:20 04:33:10 04:42:36 736 128 75792 3-6 0 0 0 0 A0 NS PE Q1 16043002 30-Apr-2016 07:41:16 07:45:38 07:54:24 788 272 120168 6-12 769 -313 830 2537 A0 P1 PE Q1 16043003 30-Apr-2016 10:37:16 10:45:38 11:00:36 1400 496 338432 6-12 635 256 685 2539 A0 GS P1 PE Q2 16043004 30-Apr-2016 12:15:24 12:16:14 12:21:32 368 184 49328 3-6 0 0 0 0 A0 GS NS PE Q2 16043005 30-Apr-2016 12:32:56 12:35:10 12:37:48 292 152 30952 6-12 -652 345 738 2539 A0 P1 PE Q1 16043010 30-Apr-2016 20:05:52 20:20:18 20:29:48 1436 136 196603 6-12 -227 -667 704 2537 A0 DR P1 PE Q2 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