COMMENTS TABLE

This table contains comments relevant to BATSE gamma-ray burst data found in the GROSSC BATSE burst catalog. Each category of comment is sorted by a flag identification and ordered by BATSE trigger number. A gamma-ray burst may have more than one entry or may have no entry.

Flag:

Q ==> comments on data quality
A ==> additional observations by other instruments
O ==> general comments
L ==> comments on the gamma-ray burst coordinates
T ==> comments on the gamma-ray burst duration


 105     A  Ulysses, PVO rate increase                                                      
 105     O  Background source (Cyg X-1)                                                     
 105     Q  Data gap during burst accumulation; HV turnoff at T+38 s                        
 107     O  Untriggered GRB at T-200                                                        
 107     T  Precursor is now included in time analysis.                                     
 108     A  GRO-Comptel                                                                     
 109     A  GRO-COMPTEL (Compton mode detection),GRANAT-WATCH,                              
 109     A  Ulysses rate increase                                                           
 109     Q  Event rides on a magnetospheric disturbance                                     
 110     T  Precursor at ~ T-250 s                                                          
 114     A  Ulysses                                                                         
 114     O  Background source (Vela X-1)                                                    
 114     T  Precursors (T-350 and T-290) now included in time analysis                      
 121     A  Ulysses rate increase, GINGA                                                    
 130     A  Ulysses rate increase, PVO rate increase                                        
 130     T  Possible precursors at T-220 s and T-150 s not included in timing analysis      
 133     A  GRO-EGRET                                                                       
 142     A  Ulysses, DMS                                                                    
 142     L  Location Derived using only max rates                                           
 142     Q  Event rides on a magnetospheric disturbance                                     
 142     T  Duration is visually estimated as ~ 6 s. Noisy background                       
 143     A  GRO-[EGRET,COMPTEL(Compton mode detection)],Ulysses,DMS                         
 143     O  Solar flare at T + 450 s                                                        
 148     A  Ulysses                                                                         
 148     T  Possible emission at T+370 s not included in timing analysis                    
 160     A  Ulysses rate increase                                                           
 179     A  Ulysses rate increase                                                           
 179     O  Solar flare ending at the same time recorded by detectors 0 and 1               
 185     T  High time resolution (TTE) data not available                                   
 206     O  Solar flare at T + 160 s                                                        
 206     Q  Data gaps before and after trigger time                                         
 206     T  Duration estimate by visual inspection as ~ 0.5 s                               
 211     T  Precursor at T - 240 s is now included in the time analysis                     
 214     O  Background source (Vela X-1)                                                    
 219     A  Ulysses, PVO, GINGA                                                             
 219     O  BATSE triggered on a precursor event. Main event starts at T+105 s              
 219     T  Precursor not included in T90 (emission level below 5%)                         
 222     A  Ulysses rate increase                                                           
 226     O  Solar flare starts at the end of the burst                                      
 226     Q  Burst ends prior to SAA entry;postbackground level not well defined             
 226     T  Solar flare at the end of the burst;values for T90/T50 questionable             
 228     Q  Data gaps during burst accumulation interval                                    
 235     A  Ulysses rate increase                                                           
 235     T  Precursor (T-250) not included in the time analysis                             
 237     A  Ulysses rate increase                                                           
 249     A  GRO-[EGRET, OSSE, COMPTEL (Compton mode detection)],                            
 249     A  Ulysses rate increase, DMS, GRANAT-PHEBUS                                       
 254     O  Reclassified event, originally not included in the 1B catalog                   
 254     O  Untriggered event at T+200 s in the non-burst detectors (6,7)                   
 257     A  Ulysses rate increase                                                           
 269     Q  Event occurs just before SAA entry: data gap                                    
 269     T  Duration determined visually as ~ 4 s                                           
 297     Q  Data gaps in burst data                                                         
 298     A  GRO-Comptel                                                                     
 351     Q  Noisy background (magnetospheric activity)                                      
 353     O  Solar flare at T + 60 s                                                         
 353     T  Duration determined visually at ~ 0.1 s                                         
 373     T  High time resolution (TTE) data not available                                   
 394     A  Ulysses rate increase, PVO rate increase                                        
 394     Q  Event occurs after SAA exit                                                     
 404     Q  Data gaps in burst accumulation interval, starting at T+165 s                   
 408     Q  Data gaps starting at T+152 s                                                   
 444     A  Ulysses                                                                         
 451     A  GRO-COMPTEL (Compton mode detection), Ulysses,                                  
 451     A  PVO, GRANAT-[WATCH,PHEBUS]                                                      
 467     A  GRANAT-PHEBUS                                                                   
 469     A  Ulysses rate increase, GRANAT-SIGMA                                             
 474     A  PVO rate increase                                                               
 474     Q  Data gaps during the event                                                      
 480     O  Occultation step at T+200 s                                                     
 480     Q  Data gaps during the event                                                      
 486     A  Ulysses                                                                         
 503     A  GRO-COMPTEL (Compton mode detection)                                            
 503     Q  Noisy background due to intense magnetospheric activity during the event        
 516     O  Solar flare at T+100 s                                                          
 526     O  Untriggered burst at T+350 s                                                    
 526     T  Large errors in T90/T50 due to background fluctuations                          
 537     A  Ulysses, GRO-COMPTEL                                                            
 537     O  Solar flare at T+60 s                                                           
 543     A  Ulysses, PVO, GINGA, GRANAT-[WATCH,PHEBUS]                                      
 547     O  Occultation step immediately following the event                                
 548     A  Ulysses rate increase                                                           
 548     O  Occultation step at T+180 s                                                     
 549     A  Ulysses                                                                         
 550     Q  Event occurred after an SAA exit;noisy background                               
 550     T  Duration determined visually as ~ 3 s                                           
 551     O  Occultation step at T+50 s                                                      
 555     A  Ulysses                                                                         
 559     T  Event starts at T-30 s                                                          
 563     A  Ulysses rate increase,GRANAT-WATCH                                              
 563     O  Occultation step at T+150 s                                                     
 568     O  Occultation step at T+180 s                                                     
 577     A  PVO rate increase, GINGA                                                        
 593     T  Duration determined visually as ~ 70 s                                          
 603     O  Background source (Vela X-1)                                                    
 612     Q  Data gaps during the event                                                      
 612     T  Duration determined visually as ~ 15 s                                          
 640     T  Duration determined visually as ~ 0.2 s                                         
 647     A  PVO rate increase                                                               
 647     Q  Data gaps in burst data                                                         
 659     A  Ulysses rate increase, PVO rate increase                                        
 659     Q  Data gap starting at T+190 s                                                    
 660     A  Ulysses rate increase                                                           
 666     O  Possible precursor at T-100 s. Noisy background                                 
 666     T  Duration estimated visually to be ~ 4 s.                                        
 673     O  Background source (Vela X-1)                                                    
 676     A  PVO, DMS, GRANAT-PHEBUS                                                         
 676     T  Possible low-level emission related to the event from T-50 to T+140 s           
 677     Q  Event rides on the peak of an electron event                                    
 678     A  GRO-[OSSE, COMPTEL (Compton mode detection)], PVO,                              
 678     A  Ulysses rate increase,GINGA,GRANAT-[WATCH,PHEBUS,SIGMA]                         
 686     Q  Data gap starting at T+140 s                                                    
 690     A  GRANAT-WATCH                                                                    
 690     A  Ulysses                                                                         
 690     Q  Data gaps in burst data                                                         
 692     A  GRANAT-WATCH                                                                    
 692     O  Occultation step at T+100 s                                                     
 704     Q  Data gap starting at T+150 s.                                                   
 711     Q  Data gap starting at T+30 s                                                     
 727     Q  Data gap at the end of the event                                                
 727     T  Duration determined visually as ~ 4 s                                           
 752     Q  Data gap starting at T+200s                                                     
 753     Q  Particle event starts at T+100 s                                                
 761     A  Ulysses                                                                         
 761     Q  Data gaps in burst data                                                         
 764     A  Ulysses rate increase, GINGA, GRANAT-PHEBUS                                     
 764     O  Background source (Vela X-1)                                                    
 764     O  Source occulted by the Earth; only part of event is seen.                       
 788     Q  Data gap starting at T+70 s                                                     
 799     Q  Data gaps in burst data                                                         
 803     Q  Data gaps in burst data                                                         
 809     Q  Data gaps in burst data                                                         
 809     T  High time resolution (TTE) data not available                                   
 815     O  Background source (Vela X-1)                                                    
 815     Q  Data gaps in burst data                                                         
 816     A  GRANAT-WATCH                                                                    
 816     Q  Data gaps starting at T+165 s                                                   
 820     O  Background source (Vela X-1)                                                    
 824     A  Ulysses rate increase, GINGA                                                    
 829     A  Ulysses, DMS, GRANAT-WATCH                                                      
 829     Q  Data gaps in burst data                                                         
 830     O  Occultation step at T+100 s                                                     
 836     T  High time resolution (TTE) data not available                                   
 841     A  Ulysses rate increase                                                           
 841     O  Background source (Vela X-1)                                                    
 856     O  Background source (Vela X-1)                                                    
 867     A  GRANAT-PHEBUS                                                                   
 867     O  Background source (Vela X-1). Occultation step at T + 200 s                     
 867     Q  Data gaps in burst data                                                         
 869     A  Ulysses rate increase                                                           
 869     O  Background source  (Vela X-1)                                                   
 871     A  Ulysses rate increase                                                           
 871     Q  Data gap during the event                                                       
 871     T  Duration estimated visually to be ~ 50 s.                                       
 878     O  Location near Cyg X-1. Noisy background due to particles.                       
 907     A  GRANAT-[WATCH,PHEBUS]                                                           
 907     A  Ulysses rate increase, PVO rate increase, DMS, GINGA,                           
 909     T  T90 is highly uncertain due to the very low event intensity                     
 914     A  Ulysses rate increase,GRANAT-WATCH                                              
 927     O  Solar flare at T+210 s                                                          
 929     O  Reclassified event, originally not included in the 1B catalog                   
 936     A  GRANAT-PHEBUS                                                                   
 938     A  Ulysses rate increase,PVO rate increase                                         
 942     A  PVO                                                                             
 942     O  Occultation step at T+100 s                                                     
 973     A  Ulysses rate increase, PVO rate increase                                        
 981     Q  Event starts while entering SAA. Partial data                                   
 981     T  GRO entered SAA during the burst. Duration estimate impossible.                 
 999     A  Ulysses, PVO, DMS                                                               
1008     A  Ulysses                                                                         
1008     Q  Event ends while entering SAA. Partial data                                     
1008     T  GRO entered SAA during event; duration estimate impossible                      
1009     O  Event triggered BATSE twice: trigger numbers 1009 and 1010                      
1025     A  Ulysses, PVO                                                                    
1025     Q  Event occurs after SAA exit:high background                                     
1039     O  Reclassified event, originally not included in the 1B catalog                   
1051     T  High time resolution (TTE) data not available                                   
1071     Q  Data gaps in burst data                                                         
1071     T  Duration determined visually as ~ 12 s                                          
1073     T  High time resolution (TTE) data not available                                   
1076     O  Event occurs after a Cyg X-1 rise and rides on a particle event                 
1076     Q  Data gap starting at T+5 s                                                      
1085     A  GRO-COMPTEL (Compton mode detection), Ulysses, PVO                              
1086     Q  Data gaps in burst data                                                         
1088     A  DMS                                                                             
1088     O  Occultation step at T+167 s                                                     
1088     T  High time resolution (TTE) data not available                                   
1097     Q  Data gap starting at T+20 s                                                     
1102     A  Ulysses                                                                         
1102     Q  Data gap starting at T+90 s                                                     
1110     Q  Data gap during the event                                                       
1110     T  Data gap during event; duration estimate impossible                             
1112     Q  Data gaps starting at T+10 s                                                    
1114     A  Ulysses rate increase                                                           
1114     O  Occultation step at T-30 s                                                      
1118     Q  Data gap during the event                                                       
1118     T  Data gap during the burst;duration estimate impossible                          
1120     O  Background source (Vela X-1)                                                    
1120     Q  Data gaps in burst data                                                         
1121     A  Ulysses,PVO                                                                     
1121     Q  Data gaps during the event                                                      
1121     T  Duration determined visually as ~ 65 s                                          
1122     A  Ulysses, DMS, Yohkoh                                                            
1122     O  Occultation step at T+100 s                                                     
1123     A  Ulysses                                                                         
1123     Q  Noisy background due to particle event                                          
1125     O  Background source (Vela X-1)                                                    
1125     Q  Data gaps in burst data                                                         
1141     A  Ulysses,PVO,DMS,GRANAT-WATCH                                                    
1141     T  Possible precursor at T-180 s not included in the time analysis                 
1142     T  Duration determined visually as ~ 0.3 s                                         
1148     A  GRANAT-WATCH                                                                    
1148     Q  Data gaps in burst data                                                         
1150     A  Ulysses rate increase                                                           
1152     T  Precursor at T-160 s                                                            
1154     A  Ulysses                                                                         
1154     Q  Data gap starting at T+15 s                                                     
1157     A  Ulysses,Yohkoh, GRANAT-WATCH                                                    
1157     T  Weak, second episode starts at T+140s and ends at T+210s                        
1159     A  Ulysses                                                                         
1159     O  Occultation step (Sunrise) at T-200 s.                                          
1190     A  Ulysses rate increase                                                           
1190     O  Solar flare occurs simultaneously in non-burst detectors (0,2,4)                
1192     Q  Data gaps in burst data                                                         
1196     T  Possible precursor emission starting at T-120 s                                 
1197     O  Occultation step at T-100 s                                                     
1200     A  Ulysses rate increase                                                           
1211     O  Solar flare during burst in the low energy channel                              
1212     Q  Data gaps during the event                                                      
1212     T  Data gaps at the end of the event: duration estimate impossible                 
1223     Q  Data gap starting at T+180 s                                                    
1235     A  Ulysses rate increase                                                           
1244     O  Event is followed by several small solar flares and a particle event            
1279     A  GRANAT-WATCH                                                                    
1279     Q  Data gaps starting at T+185 s                                                   
1288     A  Ulysses,GRANAT-[SIGMA,PHEBUS]                                                   
1297     A  GRO-COMPTEL                                                                     
1297     Q  Data gaps during the event                                                      
1297     T  Duration determined visually as ~ 6 s                                           
1298     O  Background source (Cyg X-1)                                                     
1298     Q  Data gaps in burst data                                                         
1301     Q  Data gaps starting at T+35 s                                                    
1301     T  Duration determined visually as ~ 20 s                                          
1303     A  PVO rate increase, GRANAT-WATCH                                                 
1306     O  Background source (Vela X-1)                                                    
1307     A  Ulysses                                                                         
1307     O  Background source (Vela X-1)                                                    
1307     Q  Data gaps during the event                                                      
1307     T  Data gaps during event; duration estimate impossible                            
1308     Q  Data gaps starting at T+190 s                                                   
1310     Q  Data gaps during the event                                                      
1310     T  Duration determined visually as ~ 65 s                                          
1311     Q  Data gaps during the event                                                      
1311     T  Duration determined visually as ~ 85 s                                          
1319     O  Particle event starts at T+100 s                                                
1319     Q  Data gaps during the event                                                      
1319     T  Data gaps during the event; duration estimate impossible                        
1321     A  GRANAT-WATCH                                                                    
1321     Q  Data gaps during the event                                                      
1321     T  Duration determined visually as ~ 170 s                                         
1328     A  Ulysses rate increase                                                           
1328     Q  Data gaps during the event                                                      
1328     T  Duration determined visually as ~ 70 s                                          
1359     Q  Data gap starting at T+40 s                                                     
1365     Q  Data gaps during the event                                                      
1365     T  Duration determined visually as ~ 210 s                                         
1379     O  Event occurs from the vicinity of the Sun. Occultation step at T+150s           
1379     Q  Data gaps in burst data                                                         
1379     T  Duration determined visually as ~ 2 s                                           
1382     O  Occultation step at T-200 s (Cyg X-1)                                           
1384     Q  Event occurs during exit from SAA                                               
1385     A  GRANAT-PHEBUS, SIGMA                                                            
1388     Q  Data gaps in burst data                                                         
1388     Q  Event occurs at the ascending part of a particle event                          
1388     T  Duration determined visually as ~ 4 s                                           
1390     O  Occultation step at T+200 s                                                     
1404     O  Occultation step at T+320 s                                                     
1406     O  Background source (Vela X-1)                                                    
1413     Q  Data gaps during the event                                                      
1413     T  Duration determined visually as ~ 50 s                                          
1419     A  Yohkoh, GRANAT-PHEBUS                                                           
1422     A  Ulysses                                                                         
1422     Q  Data gaps during the event                                                      
1422     T  Duration determined visually as ~ 80 s                                          
1425     A  Ulysses rate increase                                                           
1430     T  Duration determined visually as ~ 2 s                                           
1432     A  Ulysses rate increase                                                           
1432     Q  Data gap starting at T+125 s                                                    
1435     Q  Data gap starting at T+15 s                                                     
1439     O  Occultation step at T+50 s                                                      
1440     A  Ulysses rate increase, PVO                                                      
1443     A  Ulysses rate increase                                                           
1447     O  Occultation step at T-60 s                                                      
1449     Q  Data gap starting at T+170 s                                                    
1453     A  GRANAT-PHEBUS                                                                   
1453     T  High time resolution (TTE) data not available                                   
1456     Q  Data gap starting at T+120 s                                                    
1458     Q  Data gap starting at T+230 s                                                    
1459     A  GRANAT-WATCH                                                                    
1459     Q  Data gaps during the event                                                      
1459     T  Data gap at the end of the burst;duration estimate impossible                   
1461     A  Ulysses                                                                         
1462     Q  Data gaps during the event                                                      
1462     T  Duration estimate impossible; too many gaps during the event                    
1463     Q  Data gap starting at T+15 s                                                     
1465     Q  Data gap starts at T+140 s                                                      
1465     T  Duration determined visually as ~ 10 s                                          
1466     Q  Data gaps during the event                                                      
1466     T  Duration determined visually as ~ 120 s                                         
1467     A  Ulysses rate increase, GRANAT-WATCH                                             
1467     Q  Data gaps during burst                                                          
1467     T  Visual duration estimate of ~ 30 s.                                             
1468     A  Ulysses rate increase                                                           
1468     Q  Data gaps during burst accumulation interval                                    
1469     O  Solar flare at the same time on triggered detector 2.                           
1469     Q  Data gap during burst.                                                          
1469     T  Visual duration estimate of ~ 35 s.                                             
1472     Q  Data gap during burst accumulation interval.                                    
1472     T  Post-burst interval available is very limited.                                  
1473     A  Ulysses,PVO,DMS,GRANAT-[WATCH,SIGMA,PHEBUS]                                     
1473     Q  Data gap during burst accumulation interval.                                    
1473     T  Visual duration estimate of ~ 70 s.                                             
1479     Q  Data gap during burst.                                                          
1479     T  Extensive data gaps; duration can not be determined.                            
1480     Q  Data gap during burst.                                                          
1480     Q  High voltage off at T+150 s.                                                    
1480     T  Visual duration estimate of > 1 s.                                              
1481     Q  GRO emerging from SAA at T-20 s. Noisy background.                              
1482     Q  Data gap during burst.                                                          
1482     T  Visual duration estimate of < 0.5 s.                                            
1484     A  Ulysses                                                                         
1484     Q  Data gap during burst.                                                          
1484     T  Visual duration estimate of ~ 80 s.                                             
1485     Q  Extensive Data gap during burst                                                 
1485     T  Extensive data gaps: duration cannot be determined.                             
1489     L  Location Derived using only max rates                                           
1489     Q  Extensive Data gap during burst                                                 
1489     T  Visual duration estimate of ~ 55 s.                                             
1492     A  GRANAT-WATCH                                                                    
1492     L  Location Derived using only max rates                                           
1492     Q  GRO emerging from SAA at ~ T - 100 s.                                           
1493     A  GRANAT-WATCH                                                                    
1493     L  Location Derived using only max rates                                           
1493     Q  Extensive data gaps during burst.                                               
1493     T  Visual duration estimate of < 1 s.                                              
1501     L  Location Derived using only max rates                                           
1501     Q  Very limited data sets available.                                               
1501     T  Visual duration estimate of > 110 s.                                            
1503     A  Ulysses rate increase                                                           
1503     Q  Data gaps during burst, (part of the event may be missing).                     
1503     T  Visual duration estimate of > 100 s.                                            
1506     L  Location Derived using only max rates                                           
1506     Q  Extensive data gaps during burst;limited datatypes available.                   
1506     T  Extensive data gaps; duration can not be determined.                            
1510     L  Location Derived using only max rates                                           
1510     Q  Extensive data gaps during burst.                                               
1510     T  Visual duration estimate of > 0.5 s, using MER data.                            
1517     L  Location Derived using only max rates                                           
1517     Q  Extensive data gaps during burst;limited datatypes available.                   
1517     T  Very limited data: visual duration estimate ~ 1 s.                              
1519     A  Ulysses,PVO,DMS,GRANAT-[WATCH,PHEBUS,SIGMA]                                     
1519     L  Location Derived using only max rates                                           
1519     Q  Limited datatypes available.                                                    
1519     T  Visual duration estimate of > 60 s.                                             
1524     Q  Preburst data are missing (2 sec prior the trigger).                            
1525     A  Ulysses rate increase                                                           
1525     L  Location Derived using only max rates                                           
1525     Q  Limited datatypes available.                                                    
1525     T  Visual duration estimate of > 1 s.                                              
1526     L  Location Derived using only max rates                                           
1526     Q  Very limited datatypes available.                                               
1526     T  Visual duration estimate of > 1 s.                                              
1530     L  Location Derived using only max rates                                           
1530     Q  Extensive data gaps;very limited datatypes available.                           
1530     T  Extensive data gaps; duration can not be determined.                            
1533     A  Ulysses rate increase, PVO rate increase,DMS                                    
1538     A  Ulysses                                                                         
1538     L  Location Derived using only max rates                                           
1538     Q  Extensive data gaps;very limited datatypes available.                           
1538     T  Extensive data gaps: duration cannot be determined.                             
1540     O  Occultation step at T+430 s.                                                    
1540     Q  Data gap during burst.                                                          
1541     A  Ulysses, PVO, Yohkoh                                                            
1541     O  Trigger on precursor emission;main event starts at T+65 s.                      
1543     A  Ulysses rate increase                                                           
1543     L  Location Derived using only max rates                                           
1543     Q  Extensive data gaps;limited datatypes available.                                
1543     T  Visual duration estimate of > 8 s.                                              
1544     L  Location Derived using only max rates                                           
1544     Q  Very limited datatypes available.                                               
1544     T  Visual duration estimate of > 15 s, using MER data.                             
1545     A  Ulysses rate increase                                                           
1545     L  Location Derived using only max rates                                           
1545     Q  Very limited datatypes available.                                               
1545     T  Visual duration estimate of > 6 s.                                              
1546     O  Possible precursor at T-20 s.                                                   
1546     T  High time resolution data not available.                                        
1547     L  Location Derived using only max rates                                           
1547     Q  Limited datatypes available.                                                    
1547     T  Visual duration estimate of > 3 s.                                              
1548     A  Ulysses rate increase                                                           
1548     L  Location Derived using only max rates                                           
1548     Q  Very limited datatypes available.                                               
1548     T  Extensive data gaps: duration cannot be determined.                             
1549     L  Location Derived using only max rates                                           
1549     Q  Very limited datatypes available.                                               
1549     T  Visual duration estimate of > 3 s.                                              
1550     L  Location Derived using only max rates                                           
1550     Q  Extensive data gaps during burst.                                               
1550     T  Extensive data gaps: duration cannot be determined.                             
1551     Q  Limited datatypes available.                                                    
1552     A  Ulysses rate increase                                                           
1553     A  Ulysses, GRANAT-[PHEBUS,SIGMA], PVO                                             
1553     Q  Data gap during burst accumulation interval.                                    
1556     L  Location Derived using only max rates                                           
1556     Q  Very limited datatypes available.                                               
1556     T  Visual duration estimate of > 3 s.                                              
1559     A  Ulysses                                                                         
1559     Q  Data gap ends at T-100 s.                                                       
1561     Q  Data gap during burst accumulation interval.                                    
1566     O  Occultation step at T+500 s.                                                    
1568     L  Location Derived using only max rates                                           
1568     Q  Very limited datatypes available.                                               
1568     T  Extensive data gaps: duration cannot be determined.                             
1570     L  Location Derived using only max rates                                           
1570     Q  Very limited datatypes available.                                               
1570     T  Visual duration estimate of > 18 s.                                             
1571     A  Ulysses rate increase                                                           
1571     Q  Trigger occurs after data gap ends.                                             
1571     T  Visual duration estimate of ~ 600 s.                                            
1573     L  Location Derived using only max rates                                           
1573     Q  Extensive data gaps during burst.                                               
1573     T  Visual duration estimate of ~ 0.5 s.                                            
1576     A  Ulysses, PVO                                                                    
1576     L  Location Derived using only max rates                                           
1576     Q  Very limited datatypes available.                                               
1576     T  Visual duration estimate of > 45 s.                                             
1577     A  Ulysses rate increase, PVO rate increase                                        
1577     L  Location Derived using only max rates                                           
1577     Q  Very limited datatypes available.                                               
1577     T  Visual duration estimate of > 1 s.                                              
1579     A  Ulysses rate increase                                                           
1579     O  background source (Vela X-1) at triggered detector 0.                           
1579     Q  Data gap ends at T-100 s.                                                       
1580     O  Background source (Vela X-1).                                                   
1580     Q  Limited datatypes available;data gap starts at T+350 s.                         
1581     L  Location Derived using only max rates                                           
1581     Q  Very limited datatypes available.                                               
1581     T  Visual duration estimate of > 0.032 s.                                          
1586     O  Solar activity at T+180 s.                                                      
1586     T  Unrelated event during burst accumulation interval.                             
1587     L  Location Derived using only max rates                                           
1587     Q  Very limited datatypes available.                                               
1587     T  Visual duration estimate of  > 100 s.                                           
1588     O  Solar activity during the burst at triggered detector 0.                        
1588     Q  Data gap ends at T-150 s.                                                       
1588     T  High time-resolution data not available.                                        
1590     Q  Data gap ends at T-150 s.                                                       
1603     Q  Data gap during burst;limited datatypes available.                              
1603     Q  Event occurs after SAA exit;noisy background.                                   
1603     T  Unrelated event during burst accumulation interval.                             
1604     Q  Data gap during burst;data gap ends at T-40 s.                                  
1604     T  Limited pre-burst background data available.                                    
1606     A  Ulysses rate increase                                                           
1606     O  Magnetospheric activity starts around the end of the event.                     
1606     T  Unrelated event during burst accumulation interval.                             
1608     L  Location Derived using only max rates                                           
1608     Q  Limited datatypes available.                                                    
1608     T  Visual duration estimate of > 0.7 s.                                            
1609     A  Ulysses, PVO, DMS                                                               
1609     O  Triggered by weak precursor; main event starts at T+4 s.                        
1610     A  Ulysses rate increase                                                           
1610     L  Location Derived using only max rates                                           
1610     Q  Very limited datatypes available.                                               
1610     T  Visual duration estimate of > 50 s.                                             
1612     L  Location Derived using only max rates                                           
1612     Q  Very limited datatypes available.                                               
1612     T  Visual duration estimate of > 1 s.                                              
1613     A  Ulysses rate increase,PVO, DMS, GRANAT-PHEBUS                                   
1613     L  Location Derived using only max rates                                           
1613     O  Source occulted by the Earth; only part of event is seen.                       
1613     Q  Extensive data gaps during burst.                                               
1613     T  Visual duration estimate of > 35 s.                                             
1614     Q  Data gap starts at T+400 s.                                                     
1614     T  Low energy discrete source emission during background.                          
1615     L  Location Derived using only max rates                                           
1615     Q  Limited datatypes available;data gaps during burst.                             
1615     T  Visual duration estimate of > 45 s.                                             
1617     L  Location Derived using only max rates                                           
1617     Q  Very limited datatypes available.                                               
1617     T  Visual duration estimate of > 55 s.                                             
1624     Q  Data gap during burst;data gap starts at T+150 s.                               
1624     T  DISCLA data substituted for PREB data.                                          
1625     A  Ulysses, PVO,DMS                                                                
1625     O  Precursor emission at T-30 s.                                                   
1625     T  Precursor at T-30 s is not included in time analysis.                           
1626     O  Weak emission possibly associated with event for 30s after T.                   
1626     T  Low energy discrete source emission in background.                              
1628     O  Occultation step at T+150 s.                                                    
1628     T  Background data limited by occultation step at T+145s.                          
1630     A  Ulysses rate increase                                                           
1630     L  Location Derived using only max rates                                           
1630     Q  Extensive data gaps during burst.                                               
1630     T  Visual duration estimate of > 3 s.                                              
1631     L  Location Derived using only max rates                                           
1631     Q  Very limited datatypes available.                                               
1631     T  Visual duration estimate of > 0.5 s.                                            
1634     O  Occultation step at T+150 s.                                                    
1634     Q  Data gap during burst accumulation interval.                                    
1634     Q  Data gap ends at T-250 s.                                                       
1635     T  High time-resolution data not available.                                        
1636     Q  Data gap during burst accumulation interval.                                    
1641     L  Location Derived using only max rates                                           
1641     Q  Extensive data gaps during burst;limited datatypes available.                   
1641     T  Visual duration estimate of > 11 s using MER data.                              
1642     O  Occultation step at T+520 s.                                                    
1642     Q  Data gap ends at T-100 s.                                                       
1643     Q  Very limited datatypes available.                                               
1643     T  No high time-resolution data;DISCLA substituted for PREB.                       
1647     L  Location Derived using only max rates                                           
1647     Q  Limited datatypes available.                                                    
1647     T  Visual duration estimate of > 40 s.                                             
1648     Q  Data gap starts at T+200 s;no preburst data available.                          
1648     T  DISCLA substituted for missing PREB.                                            
1649     A  GRANAT-WATCH                                                                    
1649     Q  Very limited datatypes available.                                               
1649     T  Small data gaps at ~ T-10 s and ~ T+2.7 s.                                      
1650     A  GRANAT-WATCH                                                                    
1650     Q  Data gap starts at T+300s;no preburst data available.                           
1650     T  DISCLA substituted for missing PREB.                                            
1651     T  Data gap from T-90 s to T-65 s.                                                 
1652     A  Ulysses rate increase, Yohkoh                                                   
1653     O  Background source;occultation step at T+580 s.                                  
1655     O  Emission a T+300s may be due to magnetospheric activity.                        
1655     T  Occultation step at ~ T+240s limits post-burst background data.                 
1657     O  Occultation step at T-160 s;source at triggered detector 0.                     
1659     O  Occultation step at T+130s;source at triggered detector 0.                      
1659     Q  Limited datatypes available.                                                    
1659     T  High time-resolution data not available.                                        
1659     T  Occultation step at ~ T+130 s limits background data.                           
1660     O  Occultation step at T-250 s.                                                    
1661     Q  Data gap during burst accumulation interval.                                    
1662     O  Solar flare at T+500 s.                                                         
1663     A  GRANAT-[SIGMA,PHEBUS]                                                           
1663     A  Ulysses,GRO-COMPTEL(Compton mode detection), Yohkoh,                            
1663     O  Occultation step at T+400 s.                                                    
1663     T  Precursor at ~ T-70 s and emission at ~ T+600s .                                
1664     A  Ulysses rate increase                                                           
1664     Q  Data gap during burst accumulation interval.                                    
1664     T  High time-resolution data not available.                                        
1665     T  High time-resolution data not available.                                        
1667     O  Solar flare at T+50 s.Occultation step at T-300 s.                              
1675     L  Location Derived using only max rates                                           
1675     Q  Very limited datatypes available.                                               
1675     T  Visual duration estimate of > 12 s using MER data.                              
1676     A  Ulysses rate increase                                                           
1676     O  Weak emission at T-150 possibly solar.                                          
1678     Q  Data gap during burst;limited datatypes available.                              
1678     T  PREB substituted by DISCLA data.                                                
1679     Q  Data gap during burst accumulation interval.                                    
1682     Q  Data gap during burst;very limited datatypes available.                         
1682     T  Extensive data gaps: duration cannot be determined.                             
1683     A  Ulysses rate increase, Yohkoh                                                   
1683     Q  Data gap during burst accumulation interval.                                    
1687     O  Occultation step at T+200 s.                                                    
1687     Q  Very limited datatypes available.                                               
1690     Q  No preburst data available.                                                     
1690     T  DISCLA data substituted for PREB data.                                          
1692     L  Location Derived using only max rates                                           
1692     Q  Very limited datatypes available.                                               
1692     T  Extensive data gaps: duration cannot be determined.                             
1693     O  Solar activity during the burst.                                                
1695     A  Ulysses, Yohkoh, PVO, DMS                                                       
1695     L  Location Derived using only max rates                                           
1695     Q  Limited datatypes available.                                                    
1695     T  Visual duration estimate of > 110 s, using MER data.                            
1697     L  Location Derived using only max rates                                           
1697     Q  Very limited datatypes available.                                               
1697     T  Visual duration estimate of > 14 s, using TTS data.                             
1698     A  GRANAT-[SIGMA,WATCH,PHEBUS]                                                     
1698     A  Ulysses rate increase, PVO rate increase,                                       
1698     Q  Data gap during burst accumulation interval;no preburst data available.         
1698     T  DISCLA data substituted for PREB data.                                          
1701     T  High time-resolution data not available.                                        
1703     L  Location Derived using only max rates                                           
1703     Q  Very limited datatypes available.                                               
1703     T  Visual duration estimate of > 0.5 s, using TTS data.                            
1704     O  Occultation step at T+500 s.                                                    
1704     Q  Data gap during burst accumulation interval.                                    
1704     Q  Event starts immediately after a data gap.                                      
1708     A  Ulysses rate increase, GRANAT-WATCH                                             
1708     L  Location Derived using only max rates                                           
1708     Q  Very limited datatypes available.                                               
1708     T  Visual duration estimate of > 140 s, using MER data.                            
1709     A  Ulysses,GRANAT-[WATCH,PHEBUS]                                                   
1711     A  Ulysses, PVO, GRANAT-[SIGMA,PHEBUS]                                             
1712     A  Ulysses rate increase,PVO rate increase,GRANAT-WATCH                            
1713     L  Location Derived using only max rates                                           
1713     Q  Very limited datatypes available.                                               
1713     T  Visual duration estimate of > 4 s, using MER data.                              
1714     Q  Data gap ends at T-200 s.                                                       
1715     L  Location Derived using only max rates                                           
1715     Q  Very limited datatypes available.                                               
1715     T  Visual duration estimate of > 1 s, using MER data.                              
1716     L  Location Derived using only max rates                                           
1716     Q  Extensive data gaps;very limited datatypes available.                           
1716     T  Visual duration estimate of > 7 s, using MER data.                              
1717     A  Ulysses rate increase                                                           
1719     Q  Partial preburst data available.                                                
1721     A  Ulysses,DMS,GRANAT-[WATCH,PHEBUS]                                               
1721     L  Location Derived using only max rates                                           
1721     Q  Very limited datatypes available.                                               
1721     T  Visual duration estimate of > 65 s, using MER data.                             
1722     L  Location Derived using only max rates                                           
1722     Q  Very limited datatypes available.                                               
1722     T  Visual duration estimate of > 2 s, using MER data.                              
1723     Q  Extensive data gaps during burst.                                               
1723     T  Visual duration estimate of > 50 s, using MER data.                             
1726     A  Ulysses                                                                         
1726     L  Location Derived using only max rates                                           
1726     Q  Very limited datatypes available.                                               
1726     T  Visual duration estimate of > 4 s, using TTS data.                              
1729     L  Location Derived using only max rates                                           
1729     Q  Very limited datatypes available.                                               
1729     T  Visual duration estimate of > 1.5 s, using TTE and MER data.                    
1731     O  Precursor at T-30 s.                                                            
1731     Q  Data gap ends at T-20 s.                                                        
1732     Q  Extensive data gaps during burst.                                               
1732     T  Visual duration estimate of > 40 s, using TTS data.                             
1733     A  Ulysses rate increase                                                           
1736     O  Occultation step at T+100 s.                                                    
1736     T  High time-resolution data not available.                                        
1736     T  Limited postburst background due to occultation step at T+100s.                 
1740     O  Solar flare at T+400 s.                                                         
1742     O  Solar flare at T+200 s.                                                         
1742     Q  Data gap ends at T-20 s.                                                        
1742     T  Limited preburst background due to data gap at T-20 s.                          
1743     Q  Limited datatypes available; no preburst data.                                  
1743     T  DISCLA data substituted for PREB.                                               
1743     T  Limited preburst background due to occultation step at T-30 s.                  
1744     L  Location Derived using only max rates                                           
1744     Q  Very limited datatypes available.                                               
1744     T  Visual duration estimate of > 0.5 s, using TTE data.                            
1760     T  High time-resolution data not available.                                        
1792     L  Location Derived using only max rates                                           
1792     Q  Very limited datatypes available.                                               
1792     T  High time-resolution data not available.                                        
1800     L  Location Derived using only max rates                                           
1800     Q  Very limited datatypes available.                                               
1800     T  Visual duration estimate of > 140 s, using MER data.                            
1807     A  Ulysses rate increase                                                           
1807     O  Solar flare during the event.                                                   
1815     A  Ulysses rate increase,GRANAT-WATCH, EURECA-WATCH                                
1815     O  Trigger on precursor;main emission at T+30 s.                                   
1830     O  Possible precursor at T-160 s.                                                  
1851     T  High time-resolution data not available.                                        
1872     A  Ulysses, Yohkoh,DMS, EURECA-WATCH                                               
1872     L  Location Derived using only max rates                                           
1872     Q  Very limited datatypes available.                                               
1872     T  Visual duration estimate of > 164 s, using MER data.                            
1882     L  Location Derived using only max rates                                           
1882     Q  Very limited datatypes available.                                               
1882     T  Visual duration estimate of > 4 s, using MER data.                              
1883     A  DMS,GRANAT-PHEBUS                                                               
1883     A  Ulysses rate increase, GRO-COMPTEL (Compton mode detection)                     
1886     A  Ulysses,DMS,GRANAT-[WATCH,PHEBUS]                                               
1886     O  Emission at T+280 s is related to the burst.                                    
1887     L  Location Derived using only max rates                                           
1887     Q  Very limited datatypes available.                                               
1887     T  Visual duration estimate of > 20 s, using MER data.                             
1888     A  Ulysses rate increase, GRANAT-PHEBUS                                            
1888     L  Location Derived using only max rates                                           
1888     Q  Extensive data gaps during burst.                                               
1888     T  Visual duration estimate of > 2 s, using MER data.                              
1912     L  Location Derived using only max rates                                           
1912     Q  Very limited datatypes available.                                               
1912     T  Visual duration estimate of > 0.2 s, using TTE and MER data.                    
1922     O  Occultation step at T+210 s.                                                    
1924     O  Occultation steps at T-30 s and at T+100 s.                                     
1934     O  Occultation step at T+270 s.                                                    
1934     Q  No preburst data available.                                                     
1934     T  DISCLA data substituted for PREB.                                               
1948     O  Untriggered burst at T+100 s.                                                   
1948     Q  No preburst data available.                                                     
1948     T  Visual duration estimate of 90 s.                                               
1953     Q  Data gap during burst accumulation interval.                                    
1953     T  High time-resolution data not available.                                        
1954     L  Location Derived using only max rates                                           
1954     Q  Very limited datatypes available.                                               
1954     T  Visual duration estimate of > 45 s, using TTS data.                             
1956     A  Ulysses rate increase                                                           
1956     O  Solar flare at T+100 s.                                                         
1962     L  Location Derived using only max rates                                           
1962     Q  Very limited datatypes available.                                               
1962     T  Visual duration estimate of > 0.2 s, using TTE and TTS data.                    
1968     L  Location Derived using only max rates                                           
1968     T  High time-resolution data not available.                                        
1970     L  Location Derived using only max rates                                           
1970     Q  Very limited datatypes available.                                               
1970     T  Extensive data gaps: duration cannot be determined.                             
1973     L  Location Derived using only max rates                                           
1973     Q  Data gap starts at T+60 s;no preburst data available.                           
1973     T  DISCLA data substituted for PREB data.                                          
1973     T  High time-resolution data not available.                                        
1974     A  Ulysses                                                                         
1974     Q  Data gap during burst accumulation interval.                                    
1975     L  Location Derived using only max rates                                           
1975     Q  Very limited datatypes available.                                               
1975     T  Visual duration estimate of > 6 s, using MER data.                              
1976     A  Ulysses, PVO, Watch                                                             
1976     L  Location Derived using only max rates                                           
1976     Q  Very limited datatypes available.                                               
1976     T  Visual duration estimate of > 0.06 s, using TTE data.                           
1982     O  Weak precursor at T-100 s.                                                      
1982     Q  Data gap during burst accumulation interval.                                    
1983     A  Ulysses,DMS                                                                     
1983     L  Location Derived using only max rates                                           
1983     Q  Very limited datatypes available.                                               
1983     T  Visual duration estimate of > 35 s, using MER data.                             
1986     L  Location Derived using only max rates                                           
1986     Q  Extensive data gaps during burst.                                               
1986     T  Visual duration estimate of > 7 s, using PREB and TTS data.                     
1988     A  Ulysses                                                                         
1988     L  Location Derived using only max rates                                           
1988     Q  Data gap during burst;very limited datatypes available.                         
1988     T  Visual duration estimate of > 10 s, using TTS data.                             
1989     A  Ulysses rate increase                                                           
1991     O  Weak emission at T+60 s possibly related to the event.                          
1992     L  Location Derived using only max rates                                           
1992     Q  Very limited datatypes available.                                               
1992     T  Visual duration estimate of > 10 s, using MER data.                             
1993     O  Phosphorescence spike at T+57 s.                                                
1996     L  Location Derived using only max rates                                           
1996     Q  Very limited datatypes available.                                               
1996     T  Visual duration estimate of > 80 s, using MER data.                             
1997     A  Ulysses, Yohkoh, EURECA-WATCH                                                   
1997     O  Phosphorescence spike at T-15 s.                                                
1999     A  Ulysses rate increase                                                           
1999     L  Location Derived using only max rates                                           
1999     Q  Very limited datatypes available.                                               
1999     T  Visual duration estimate of > 85 s, using TTS data.                             
2002     L  Location Derived using only max rates                                           
2002     Q  Very limited datatypes available;extensive data gaps.                           
2002     T  Visual duration estimate of > 60 s, using MER data.                             
2003     O  Occultation step at T-250 s.                                                    
2005     L  Location Derived using only max rates                                           
2005     Q  Very limited datatypes available.                                               
2005     T  Visual duration estimate of > 80 s, using TTS data.                             
2018     A  Ulysses rate increase                                                           
2020     A  Ulysses rate increase                                                           
2020     L  Location Derived using only max rates                                           
2020     Q  Very limited datatypes available.                                               
2020     T  Visual duration estimate of > 130 s, using MER data.                            
2029     Q  Very limited datatypes available;extensive data gaps.                           
2029     T  DISCLA data substituted for PREB data.                                          
2030     L  Location Derived using only max rates                                           
2030     Q  Extensive data gaps during burst.                                               
2030     T  Visual duration estimate of > 1 s, using PREB and TTS data.                     
2035     Q  Data gap during burst accumulation interval.                                    
2035     T  High time-resolution data not available.                                        
2037     O  Background source;occultation step at T-100 s.                                  
2039     O  Background source;occultation step at T-50 s.                                   
2039     Q  No preburst data available.                                                     
2039     T  DISCLA data substituted for PREB data.                                          
2039     T  High time-resolution data not available.                                        
2043     T  High time-resolution data not available.                                        
2044     T  High time-resolution data not available.                                        
2045     L  Location Derived using only max rates                                           
2045     Q  Very limited datatypes available.                                               
2045     T  Visual duration estimate of > 4 s, using MER data.                              
2046     L  Location Derived using only max rates                                           
2046     Q  Very limited datatypes available.                                               
2046     T  Visual duration estimate of > 33 s, using TTS data.                             
2047     O  Weak emission starting at T-20s may be related to the event.                    
2048     L  Location Derived using only max rates                                           
2048     Q  Very limited datatypes available.                                               
2048     T  Visual duration estimate of > 30 s, using TTS data.                             
2049     L  Location Derived using only max rates                                           
2049     O  Background source in detector 2.                                                
2049     T  High time-resolution data not available.                                        
2050     L  Location Derived using only max rates                                           
2050     Q  Very limited datatypes available.                                               
2050     T  Visual duration estimate of > 18 s, using MER data.                             
2051     L  Location Derived using only max rates                                           
2051     Q  Very limited datatypes available.                                               
2051     T  Visual duration estimate of > 10 s.                                             
2052     L  Location Derived using only max rates                                           
2052     Q  Very limited datatypes available.                                               
2052     T  Visual duration estimate of > 3 s, using MER data.                              
2053     O  Background source;occultation step at T+170 s.                                  
2054     L  Location Derived using only max rates                                           
2054     Q  Extensive data gaps during burst.                                               
2054     T  Visual duration estimate of > 7 s, using PREB and MER data.                     
2060     L  Location Derived using only max rates                                           
2060     Q  Very limited datatypes available.                                               
2060     T  Visual duration estimate of > 0.5 s, using TTE and TTS data.                    
2061     A  Ulysses rate increase,EURECA-WATCH                                              
2061     O  Background source;occultation step at T+500 s.                                  
2067     A  Ulysses,DMS                                                                     
2067     O  Solar flare at T-300 s.                                                         
2068     A  DMS                                                                             
2069     O  Background source (Vela X-1) in triggered detector 3.                           
2073     L  Location Derived using only max rates                                           
2073     Q  Very limited datatypes available.                                               
2073     T  Visual duration estimate of > 10 s, using MER data.                             
2074     A  Ulysses rate increase                                                           
2074     O  Background source (Vela X-1).                                                   
2074     O  Emission related to the event starts at T-50 s.                                 
2077     O  Event is riding on high background (magnetospheric).                            
2079     A  Ulysses rate increase                                                           
2079     O  Occultation step at T+120 s.                                                    
2079     T  Occultation step at T+140 s limits post-burst background data.                  
2080     A  Ulysses rate increase                                                           
2083     A  Ulysses,DMS,EURECA-WATCH, Yohkoh                                                
2083     O  Solar activity during the event.                                                
2087     O  Background source;occultation step at T+230 s.                                  
2087     Q  Data gap during burst accumulation interval.                                    
2089     A  Ulysses rate increase                                                           
2089     L  Location Derived using only max rates                                           
2089     Q  Extensive data gaps during burst.                                               
2089     T  Visual duration estimate of > 38 s, using MER data.                             
2090     A  Ulysses rate increase,GRANAT-PHEBUS                                             
2090     O  Emission at T-20 related to the main event.                                     
2090     Q  Data gap ends at T-50 s.                                                        
2090     T  Limited pre-burst background due to data gap.                                   
2095     O  Occultation step at T+40 s.                                                     
2099     O  Occultation steps;at T-100s and at T-240 s.                                     
2101     O  Occultation step at T+350 s.                                                    
2102     A  Ulysses rate increase,EURECA-WATCH                                              
2103     A  Ulysses rate increase                                                           
2103     Q  Data gap during burst accumulation interval.                                    
2104     L  Location Derived using only max rates                                           
2104     Q  Extensive data gaps during burst.                                               
2104     T  Visual duration estimate of > 0.02 s, using TTE data.                           
2106     A  Ulysses rate increase                                                           
2106     Q  Data gap during burst accumulation interval.                                    
2106     T  Limited postburst background interval due to data gap.                          
2107     Q  Extensive data gaps during burst.                                               
2107     T  Visual duration estimate of > 35 s, using DISCLB data.                          
2108     L  Location Derived using only max rates                                           
2108     Q  Very limited datatypes available;extensive data gaps.                           
2108     T  Visual duration estimate of > 47 s, using DISCLB data.                          
2110     A  Ulysses rate increase                                                           
2111     A  Ulysses rate increase                                                           
2111     O  Background source;occultation step at T+130 s.                                  
2112     O  Precursor pulse at T-90 s.                                                      
2114     Q  Data gap during burst accumulation interval.                                    
2114     Q  Magnetospheric activity starts during the event.                                
2116     Q  Very limited datatypes available.                                               
2116     T  Visual duration estimate of > 10 s, using DISCLB data.                          
2118     Q  Very limited datatypes available.                                               
2118     T  Visual duration estimate of > 20 s, using DISCLB data.                          
2119     O  Occultation step at T+200 s.                                                    
2119     Q  Data gap during burst accumulation interval;partial preburst.                   
2119     T  Missing PREB data replaced by DISCLA data.                                      
2120     L  Location Derived using only max rates                                           
2120     Q  Very limited datatypes available.                                               
2120     T  Visual duration estimate of > 15 s, using DISCLB data.                          
2121     A  Ulysses,DMS,EURECA-WATCH, Yohkoh                                                
2121     L  Location Derived using only max rates                                           
2121     Q  Very limited datatypes available.                                               
2121     T  DISCLB substituted for DISCLA data.                                             
2122     A  Ulysses rate increase                                                           
2123     A  Ulysses rate increase                                                           
2123     O  Background source at triggered detector 7.                                      
2124     Q  Very limited datatypes available.                                               
2124     T  Visual duration estimate of > 40 s, using DISCLB data.                          
2125     O  High background;source in both triggered detectors.                             
2127     A  Ulysses rate increase                                                           
2127     Q  Very limited datatypes available.                                               
2127     T  Visual duration estimate of > 120 s, using MER data.                            
2128     A  Ulysses rate increase, EUVE, DMS,MO                                             
2128     L  Location Derived using only max rates                                           
2128     Q  Very limited datatypes available.                                               
2128     T  Visual duration estimate of > 55 s, using TTS data.                             
2129     O  Solar flare at triggered detector 3 at T+350 s.                                 
2131     Q  Extensive data gaps during burst.                                               
2131     T  Visual duration estimate of > 5 s, using DISCLB data.                           
2132     O  Occultation step at T+30 s.                                                     
2133     O  Background source;occultation step at T-160 s.                                  
2134     Q  Very limited datatypes available.                                               
2134     T  Visual duration estimate of > 12 s, using DISCLB data.                          
2136     A  Ulysses rate increase                                                           
2136     Q  Extensive data gaps during burst.                                               
2136     T  Visual duration estimate of > 43 s.                                             
2138     A  Ulysses, MO, DMS                                                                
2138     O  Solar flare during the event at SPEC detector 2.                                
2140     Q  Data gap during burst accumulation interval.                                    
2141     Q  Very limited datatypes available.                                               
2141     T  Visual duration estimate of > 20 s, using DISCLB data.                          
2142     A  Ulysses rate increase                                                           
2142     O  Background source in triggered detectors 5 and 7.                               
2142     Q  Data gap during burst accumulation interval.                                    
2143     O  Occultation step at T+200 s.                                                    
2143     Q  Data gap during burst accumulation interval.                                    
2145     Q  Data gap during burst accumulation interval.                                    
2145     T  High time-resolution data not available.                                        
2147     Q  Very limited datatypes available.                                               
2147     T  Visual duration estimate of > 4 s, using DISCLB data.                           
2149     A  Ulysses rate increase, MO                                                       
2150     L  Location Derived using only max rates                                           
2150     Q  Very limited datatypes available.                                               
2150     T  Visual duration estimate of > 4 s.                                              
2151     A  DMS                                                                             
2151     A  Ulysses, GRO-[EGRET,COMPTEL (Compton mode detection)]                           
2151     O  Background source at triggered detector 5;step at T+80s.                        
2152     O  Background source in both triggered detectors.                                  
2154     L  Location Derived using only max rates                                           
2154     Q  Virtually no data;just max rates available.                                     
2154     T  Extensive data gaps; duration can not be determined.                            
2155     O  Occultation step at T+200 s.                                                    
2156     A  Ulysses, DMS, EURECA-WATCH                                                      
2156     Q  Magnetospheric activity during the event.                                       
2159     O  Occultation step at T+220 s.                                                    
2160     O  Background source (Crab) at T+120s at triggered detector 5.                     
2160     Q  Very limited datatypes available;no preburst data.                              
2160     T  DISCLA data substituted for PREB.                                               
2161     Q  Data gap during burst accumulation interval.                                    
2162     L  Location Derived using only max rates                                           
2162     Q  Virtually no data; just max rates available.                                    
2162     T  Extensive data gaps; duration can not be determined.                            
2166     A  Ulysses rate increase                                                           
2166     L  Location Derived using only max rates                                           
2166     Q  Very limited datatypes available.                                               
2166     T  Visual duration estimate of > 30 s, using HERB data.                            
2167     O  Background sources;steps at T+250 s and at T-850 s.                             
2167     T  High time-resolution data not available.                                        
2169     O  Event is riding on magnetospheric activity.                                     
2169     Q  Very limited datatypes available;no preburst data.                              
2169     T  DISCLA data substituted for PREB.                                               
2181     O  Occultation step at T+430 s.                                                    
2181     Q  Data gap during burst accumulation interval.                                    
2187     O  Occultation step at T+300 s.                                                    
2188     Q  Data gap during burst accumulation interval.                                    
2190     Q  Data gap during burst accumulation interval.                                    
2191     Q  Data gap during burst accumulation interval.                                    
2193     O  Solar flare at T+550 s.                                                         
2197     A  Ulysses rate increase, EURECA-WATCH                                             
2197     O  Background source at triggered detector 7;step at T+300s.                       
2198     Q  Extensive data gaps during burst.                                               
2198     T  Visual duration estimate of > 0.128 s, using TTE data.                          
2201     O  Background source at triggered detector 2;step at T-50s.                        
2201     Q  Data gap during burst accumulation interval.                                    
2202     O  occultation step at T+500 s.                                                    
2204     Q  High background due to magnetospheric activity.                                 
2205     T  High time-resolution data not available.                                        
2210     Q  Extensive data gaps during burst.                                               
2210     T  DISCLB substituted for DISCSC data.                                             
2211     A  Ulysses rate increase                                                           
2211     O  Occultation step at T+200 s.                                                    
2213     A  Ulysses rate increase                                                           
2213     O  Event rides on a solar flare.                                                   
2213     Q  Data gap during burst accumulation interval.                                    
2217     O  Background source in both triggered detectors.                                  
2217     Q  Data gaps ends at T-50 s.                                                       
2219     Q  Data gap during burst accumulation interval.                                    
2220     O  Solar flare at SPEC detector 0 during the event.                                
2228     A  Ulysses rate increase, GRO-COMPTEL (Compton mode detection)                     
2230     Q  Data gap during burst accumulation interval.                                    
2232     A  Ulysses rate increase, GRANAT-SIGMA                                             
2240     O  Occultation step (rise) at ~T-400s in LAD 4 (bg source).                        
2244     O  Occultation step (rise) at ~T+580s in LAD 1.                                    
2252     O  Occultation step (rise) at ~T+100s in LAD 1 and 3.                              
2252     T  Non-burst emission at T+120 s.                                                  
2253     O  Occultation step (decay) at ~T-30 in LAD 2.                                     
2255     A  Ulysses rate increase, EURECA-WATCH                                             
2255     Q  Data gap during burst accumulation interval.                                    
2255     T  Visual duration estimate of > 150 s, using MER and DISCSC.                      
2265     Q  Data gap during burst accumulation interval.                                    
2267     O  Background source in LAD 4.                                                     
2267     O  Occultation step (decay) at ~ T-20 s                                            
2268     O  Background source in LAD 5.                                                     
2271     Q  Data gap during burst accumulation interval.                                    
2271     T  Visual duration estimate of ~ 30 s, using MER, PREB, DISCSC,                    
2271     T  and DISCLA.                                                                     
2273     A  Ulysses rate increase                                                           
2273     O  Occultation step (decay) at ~T+580s in LAD 4 & 6 (bg source).                   
2276     A  Ulysses rate increase                                                           
2276     O  Precursor event at ~T-100s.                                                     
2276     T  Includes significant pre-trigger emission.                                      
2278     L  Location Derived using only max rates                                           
2278     O  Vela X-1 in LAD 6 & 7.                                                          
2278     Q  Extensive data gaps.Limited data types available.                               
2278     T  Visual duration estimate of > 50 s, using MER data.                             
2279     L  Location Derived using only max rates                                           
2279     O  Vela X-1 in LAD 6.                                                              
2279     Q  Data gap during burst accumulation interval.                                    
2279     Q  Limited data types available.                                                   
2279     T  Visual duration estimate of > 0.5 s., using TTE data.                           
2280     L  Location Derived using only max rates                                           
2280     Q  Data gap during burst accumulation interval.                                    
2280     Q  Very limited data types available.                                              
2280     T  Visual duration estimate of > 1 s, using TTS data.                              
2281     L  Location Derived using only max rates                                           
2281     Q  Data gap during burst accumulation interval.                                    
2281     Q  Very limited data types available.                                              
2281     T  Visual duration estimate of > 0.1 s, using TTS data.                            
2282     L  Location Derived using only max rates                                           
2282     T  Visual duration estimate of > 1.4 s, using PREB, TTE, DISCLB data.              
2283     T  High time resolution data not available.                                        
2286     A  Ulysses rate increase,DMS                                                       
2286     L  Location Derived using only max rates                                           
2286     O  Occultation step (rise) at ~T+500s in LAD 4.                                    
2286     Q  Data gap during burst accumulation interval.                                    
2286     T  Visual duration estimate of ~ 35 s, using PREB, TTS,                            
2286     T  and DISCLA gap data.                                                            
2288     O  Occultation step (rise) at ~T+250s in LAD 4 & 5.                                
2288     T  High time resolution data not available.                                        
2289     A  Ulysses                                                                         
2289     L  Location Derived using only max rates                                           
2289     Q  Data gap during burst accumulation interval.High bg.                            
2289     T  Visual duration estimate of ~ 10 s, using DISCLB, TTS, and MER.                 
2290     L  Location Derived using only max rates                                           
2290     O  Occultation step (decay) at ~T+360s in LAD 2 (bg source).                       
2290     Q  Data gap during burst accumulation interval.                                    
2290     T  Visual duration estimate of ~ 15 s, using DISCLB, MER, and TTS.                 
2291     O  Solar flare at ~T+500s in LAD 1.                                                
2291     T  High time resolution data not available.                                        
2294     Q  Data gap during burst accumulation interval.                                    
2294     T  Visual duration estimate of > 400 s, using TTS and DISCLA gap data.             
2295     A  Ulysses rate increase                                                           
2295     L  Location Derived using only max rates                                           
2295     O  Possible untriggered event at ~T-80s in LAD 2.                                  
2295     Q  Data gap during burst accumulation interval.                                    
2295     T  Visual duration estimate of ~45 s, using DISCLA gap data.                       
2297     A  Ulysses rate increase                                                           
2297     Q  Data gap during burst accumulation interval.                                    
2297     T  Visual duration estimate of > 35 s, using DISCLB data.                          
2303     A  Ulysses rate increase                                                           
2303     L  Location Derived using only max rates                                           
2303     Q  Data gap during burst accumulation interval.                                    
2303     T  Visual duration estimate of > 25 s, using DISCLB and MER data.                  
2304     Q  Data gap during burst accumulation interval.                                    
2304     T  Includes significant pre-trigger emission.                                      
2306     O  Background source in LAD 2.                                                     
2307     A  Ulysses rate increase                                                           
2307     L  Location Derived using only max rates                                           
2307     O  Possible precursor at ~T-100s.                                                  
2307     Q  Data gap during burst accumulation interval.                                    
2307     T  Visual duration estimate of > 50 s, using DISCLB and TTS data.                  
2309     O  Occultation step (decay) at ~T+770s in LAD 5 (bg source).                       
2309     T  Includes significant pre-trigger emission.                                      
2311     O  Particle event starts at ~T+170s.                                               
2311     T  Includes significant pre-trigger emission.                                      
2312     A  Ulysses rate increase                                                           
2312     O  Solar flare starts at ~T-145s. Background source in LAD 5.                      
2313     L  Location Derived using only max rates                                           
2313     Q  Data gap during burst accumulation interval.                                    
2313     T  Visual duration estimate of > 20 s, using DISCLB data.                          
2314     Q  Data gap during burst accumulation interval. Limited data types.                
2314     T  Visual duration estimate of > 15 s, using DISCLB data.                          
2315     A  Ulysses rate increase                                                           
2315     L  Location Derived using only max rates                                           
2316     A  Ulysses rate increase                                                           
2316     O  Precursor emission starts at ~T-50s.                                            
2316     Q  Data gap during burst accumulation interval.                                    
2317     O  Occultation step (decay) at ~T+50s in LAD 2 (bg source).                        
2317     T  High time resolution data not available.                                        
2318     A  Ulysses rate increase                                                           
2318     L  Location Derived using only max rates                                           
2318     O  Background source in LAD 5.                                                     
2318     Q  Data gap during burst accumulation interval.                                    
2318     T  Visual duration estimate of ~ 50 s, using DISCLA gap data.                      
2319     A  Ulysses rate increase,EURECA-WATCH                                              
2319     L  Location Derived using only max rates                                           
2319     Q  Data gap during burst accumulation interval.                                    
2319     T  Visual duration estimate of ~ 20 s, using DISCLA, TTS, DISCLB data.             
2320     A  Ulysses rate increase