GW follow-up observations
Documentation[edit]
GW follow-up 2023 proposal:
Extra details on the GW follow-up 2023 proposal:
Observed GW events and data analysis[edit]
Columns in the table represent respectively: the GW name, the ITF that provided the trigger, the observed coordinates, the event time, the start time of LST observation, the zenith range or at least the zenith angle at the beginning of the observation, number of pointings, the overall observed time, the overall delay between the beginning of data taking and the burst onset and the status of the analysis.
| # | NAME | IFO | FAR | skymap | coverage | T0 [UTC] | START OBS TIME [UTC] | TOTAL OBS TIME [min] | DELAY [min] | ANALYSIS STATUS | Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | S230919bj (BBH) | LH | 1/100 years | bayestar.multiorder.fits,1 more info | 10% | 19/09/2023, 21:57:12 UTC (received 21:57:33 ) | 21:58:13 UTC | 60m (3runs) | 51s | RTA done of pointing 3 | no further analysis, commissioning event |
| 2 | S230922g (BBH) | LH | 1/10^16 years | bayestar.multiorder.fits,1 more info | 17% (30% possible) | 22/09/2023, 02:03:58 UTC (received 02:04:03) | 02:04:20 UTC | 40m (2 out of 4runs scheduled) | 16s | no RTA | no further analysis, commissioning event |
| 3 | S231206cc (BBH) | LH | 1/10^35 years | bayestar.multiorder.fits,1 more info | 27% (33% possible, 4 pointings) | 06/12/2023 23:39:01 UTC (received 23:40:37) | 23:39:35 UTC | 1h (3 out of 4) | 34s | RTA | we followed the preliminary-1, commissioning event, to spot several bugs, related to TCU and TH |
| 4 | S240615dg (BBH) | LHV | 1/100 years | bayestar.multiorder.fits,2 more info | 98.94% | 16/06/2024 02:13:52 UTC (received 11:42:59) | 02:29:20 UTC | 120 | 947 (15h) | Fast analysis done | joint observation with MAGIC |
