Difference between revisions of "GW follow-up observations"

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(Observed GW events and data analysis)
 
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! style="width: 80px;" | NAME
 
! style="width: 80px;" | NAME
 
! IFO
 
! IFO
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! FAR
 
! style="width: 110px;" | skymap
 
! style="width: 110px;" | skymap
 +
! style="width: 110px;" | coverage
 
! style="width: 80px;" | T0 [UTC]
 
! style="width: 80px;" | T0 [UTC]
 
! style="width: 80px;" | START OBS TIME [UTC]
 
! style="width: 80px;" | START OBS TIME [UTC]
! style="width: 80px;" | ZENITH [deg]
 
 
! style="width: 60px;" | TOTAL OBS TIME [min]
 
! style="width: 60px;" | TOTAL OBS TIME [min]
 
! style="width: 60px;" | DELAY [min]
 
! style="width: 60px;" | DELAY [min]
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! style="width: 80px;" | Comment
 
! style="width: 80px;" | Comment
 
|- style="text-align:center;"
 
|- style="text-align:center;"
| 1 || S230919bj  || LH || bayestar.multiorder.fits,1 [https://chirp.research.exeter.ac.uk/alert/S230919bj more info] || 19/09/2023, 21:57:12 UTC ||  21:58:13 UTC || 62 --> 15 || 80m (4runs)  || 51s || RTA done of pointing 3 || no further analysis, commissioning event
+
| 1 || S230919bj (BBH) || LH || 1/100 years || bayestar.multiorder.fits,1 [https://gracedb.ligo.org/superevents/S230919bj/view/ 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
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|- style="text-align:center;"
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| 2 || S230922g (BBH)  || LH || 1/10^16 years || bayestar.multiorder.fits,1 [https://gracedb.ligo.org/superevents/S230922g/ 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
 +
|- style="text-align:center;"
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| 3 || [[S231206cc (BBH)]]  || LH || 1/10^35 years || bayestar.multiorder.fits,1 [https://gracedb.ligo.org/superevents/S231206cc/ 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
 +
|- style="text-align:center;"
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| 4 || [[S240615dg (BBH)]] || LHV  || 1/100 years || bayestar.multiorder.fits,2 [https://gracedb.ligo.org/superevents/S240615dg/ 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
 
|- style="text-align:center;"
 
|- style="text-align:center;"
 
|}
 
|}

Latest revision as of 09:13, 21 June 2024

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