SPI ACS Triggers for April 2015

showing all triggers
the triggers with limited visibility shown in pale red
back to normal view

Up to ACS triggers overview page

for the most recent triggers the HEAVENS data is not yet available, please use the link in the rightmost column

Trigger ID / Time Type Origin Sigma Duration [s] Max Count Comment Details
2015-04-30 00:21:28   Confirmed GRB OFFLINE -1.0000 30 -1 same as previous trigger
2015-04-30 00:21:08 Confirmed GRB OFFLINE -1.0000 30 -1 GRB 150430A, detected by Swift/BAT (D'Elia et al.
2015-04-27 19:06:58
IGRACS 150427.79650
Confirmed GRB OFFLINE -1.0000 50 -1 Very bright GRB150427A, also detected by Konus-Win
2015-04-24 09:40:14   Confirmed GRB OFFLINE -1.0000   -1 GRB 150424B detected by MAXI/GSC (Ono et al. 2015,
2015-04-24 07:42:56 Confirmed GRB OFFLINE -1.0000 0.5 -1 GRB 150424A detected by Swift/BAT (Beardmore et al
2015-04-23 06:28:04 Confirmed GRB OFFLINE -1.0000 0.5 -1 GRB 150423A, detected by Swift/BAT (Pagani et al.
2015-04-21 10:09:36   Short Spike AUTO 10.3191   4460  
2015-04-21 09:52:33   Short Spike AUTO 11.0966 0.1 4700  
2015-04-20 16:01:31   Short Spike AUTO 7.0108   4574  
2015-04-18 00:52:08   Confirmed GRB OFFLINE -1.0000   -1 GRB 150418A detected by MAXI/GSC (Serino et al. 20
2015-04-16 18:33:25 Confirmed GRB OFFLINE -1.0000 30 -1 GRB 150416A, detected by Fermi/GBM (Jenke 2015, GC
2015-04-15 14:43:44   Short Spike AUTO 8.3999   4364  
2015-04-13 23:37:56   Short Spike AUTO 6.0519   4396 at T0+35s
2015-04-13 14:40:36   Short Spike AUTO 10.4996 0.1 4398  
2015-04-13 12:35:56   Short Spike AUTO 6.3043 0.1 4348  
2015-04-12 22:20:35 Confirmed GRB AUTO 10.2280 0.5 4368 short GRB 150412A, also detected by Fermi/GBM (tri
2015-04-12 11:24:24 Soft Gamma-Ray Repeater OFFLINE -1.0000 2 -1 A bright burst from SGR 1935+2154, GCN 17699.
2015-04-11 15:52:16   Possible GRB AUTO 10.6678 1 4382 same as previous trigger
2015-04-11 15:52:15 Possible GRB AUTO 9.3218 1 4382 possible short GRB 150411A
2015-04-08 20:00:42   Short Spike AUTO 9.3425 0.05 4582  
2015-04-08 16:13:36   Short Spike AUTO 14.2799 0.1 5056  
2015-04-08 11:06:00   Short Spike AUTO 6.0015   4464  
2015-04-08 00:42:37   Short Spike AUTO 7.8611   4472  
2015-04-07 18:58:50   Short Spike AUTO 9.7613 0.1 4608  
2015-04-07 08:50:46   Short Spike AUTO 6.3480   4432  
2015-04-04 22:29:14   Short Spike AUTO 6.4544   4418  
2015-04-02 23:39:13 Possible GRB AUTO 7.5120 1 5708 possible short GRB 150402C.
2015-04-02 20:51:20 Possible GRB AUTO 9.1031 2 4210 possible GRB 150402B. Peak at T0+1.7s
2015-04-02 18:39:32   Short Spike AUTO 6.0261 0.2 4282  
2015-04-02 04:08:08   Short Spike AUTO 6.6268   4340  
2015-04-02 00:37:46   Confirmed GRB OFFLINE -1.0000 14 -1 GRB 150402A detected by Swift/ BAT (Cummings & Pal
2015-04-01 00:05:47   Short Spike AUTO 6.6844 0.1 4440  

Show hidden triggers


For questions please contact ISDC IBAS team