Event Group Details

Gamma-ray burst, Event Group ID 155107

Telescope(s) SWIFT
Trig ID 1193078
Recieved (UTC) 2023-10-28 04:09:23
Earliest Event Observed (UTC) 2023-10-28 04:09:09
Latest Event Observed (UTC) 2023-10-28 04:09:09
Best Right Acension 14:16:06.84
Best Declination 20:53:42.36
Best Position Error (°) 0.0

Proposal Decisions

Decision ID Proposal Telsecope Proposal ID Decision Decision Reason Duration (s) RA (HH:MM:SS) Dec (DD:MM:SS) Position Error (°)
21667 MWA_VCS test2_neutrino Ignored Event ID 463884: Beginning event analysis. Event ID 463884: This proposal does not trigger on events from SWIFT. 1.024 14:16:06.84 20:53:42.36 0.05
21666 ATCA ATCA_HESS_GRBs Ignored Event ID 463884: Beginning event analysis. Event ID 463884: This proposal does not trigger on events from SWIFT. 1.024 14:16:06.84 20:53:42.36 0.05
21665 ATCA ATCA_long_GRB Ignored Event ID 463884: Beginning event analysis. Event ID 463884: The Events declination (20.8951) is outside limit 1 (-90 < dec < -10) or limit 2 (-90 < dec < -10). Event ID 463884: SWIFT rate significance (63.84) >= swift_min_rate (0.000) sigma. 1.024 14:16:06.84 20:53:42.36 0.05
21664 ATCA ATCA_short_GRB Ignored Event ID 463884: Beginning event analysis. Event ID 463884: The Events declination (20.8951) is outside limit 1 (-90 < dec < -5) or limit 2 (5 < dec < 20). Event ID 463884: SWIFT rate significance (63.84) >= swift_min_rate (0.000) sigma. 1.024 14:16:06.84 20:53:42.36 0.05
21663 MWA_VCS MWA_VCS_GRB_swif Triggered Event ID 463884: Beginning event analysis. Event ID 463884: SWIFT rate significance (63.84) >= swift_min_rate (0.000) sigma. Event ID 463884: Event duration between 0.0 and 2.1 s so triggering. Event ID 463884: Above horizon so attempting to observe with MWA_VCS. Event ID 463884: Making a DEFAULT sub array observation. 1.024 14:16:06.84 20:53:42.36 0.05
21662 MWA_VCS MWA_GW_NSBH Ignored Event ID 463884: Beginning event analysis. Event ID 463884: This proposal does not trigger on events from SWIFT. 1.024 14:16:06.84 20:53:42.36 0.05
21661 MWA_VCS MWA_GW_BNS Ignored Event ID 463884: Beginning event analysis. Event ID 463884: This proposal does not trigger on events from SWIFT. 1.024 14:16:06.84 20:53:42.36 0.05

Events

Event ID Source Type Telescope Event Type Event Time (UTC) Recieved (UTC) Trig ID Source Name Sequence number Classification Duration (s) RA (HH:MM:SS) Dec (DD:MM:SS) Position Error (°) Fermi Detection Probability (%) SWIFT Rate Significance (sigma)
463896 GRB SWIFT BAT_Lightcurve 2023-10-28 04:09:09 2023-10-28 04:26:14 1193078 GRB 231028 14:16:06.84 20:53:42.36 0.0
463895 GRB SWIFT BAT_Lightcurve 2023-10-28 04:09:09 2023-10-28 04:21:54 1193078 GRB 231028 14:16:06.84 20:53:42.36 0.0
463894 GRB SWIFT BAT_Lightcurve 2023-10-28 04:09:09 2023-10-28 04:19:13 1193078 GRB 231028 14:16:06.84 20:53:42.36 0.0
463892 GRB SWIFT BAT_Scaledmap 2023-10-28 04:09:09 2023-10-28 04:18:15 1193078 GRB 231028 12:34:10.344 35:34:09.84 0.0
463890 GRB SWIFT BAT_Lightcurve 2023-10-28 04:09:09 2023-10-28 04:13:12 1193078 GRB 231028 14:16:06.84 20:53:42.36 0.0
463889 GRB SWIFT BAT_Lightcurve 2023-10-28 04:09:09 2023-10-28 04:13:05 1193078 GRB 231028 14:16:06.84 20:53:42.36 0.0
463885 GRB SWIFT FOM_Obs 2023-10-28 04:09:09 2023-10-28 04:09:57 1193078 GRB 231028 14:16:06.84 20:53:42.36 0.0
463884 GRB SWIFT BAT_GRB_Pos 2023-10-28 04:09:09 2023-10-28 04:09:24 1193078 GRB 231028 1.024 14:16:06.84 20:53:42.36 0.05 63.84
463883 GRB SWIFT BAT_QuickLook_Pos 2023-10-28 04:09:16 2023-10-28 04:09:23 1193078 GRB 231028 14:16:06.84 20:53:42.36 0.05

Observations

Trigger ID Telescope Event Type Trig Source Event Time (UTC) Duration Proposal Decision ID Proposal Proposal ID Proposal Project Reason Cancel Obs? MWA response
3337 MWA_VCS BAT_GRB_Pos 1193078 2023-10-28 04:09:09 21663 7 MWA_VCS_GRB_swif MWA_VCS_G0055 First observation. link