Difference between revisions of "GRB220603A"
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Go back to [[Transient Working Group]]. | Go back to [[Transient Working Group]]. | ||
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Go Back to [https://www.lst1.iac.es/wiki/index.php/Transient_observation_logbook Gamma-Ray Bursts (GRBs)]. | Go Back to [https://www.lst1.iac.es/wiki/index.php/Transient_observation_logbook Gamma-Ray Bursts (GRBs)]. | ||
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Used DL1b files produced by LSTOSA (lstchain v0.9.6) | Used DL1b files produced by LSTOSA (lstchain v0.9.6) | ||
| − | /fefs/aswg/data/real/DL1/20220603/v0.9/tailcut84/ | + | /fefs/aswg/data/real/DL1/20220603/v0.9/tailcut84/ |
=== DL2 data === | === DL2 data === | ||
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* Random forest: | * Random forest: | ||
| − | /fefs/aswg/data/models/AllSky/20220511_allsky_std/dec_2276 | + | /fefs/aswg/data/models/AllSky/20220511_allsky_std/dec_2276 |
* lstchain v0.9.6 with config file taken from the All Sky model | * lstchain v0.9.6 with config file taken from the All Sky model | ||
| − | /fefs/aswg/data/models/AllSky/20220511_allsky_std/dec_2276/lstchain_84.json | + | /fefs/aswg/data/models/AllSky/20220511_allsky_std/dec_2276/lstchain_84.json |
=== Theta2 plot from DL2=== | === Theta2 plot from DL2=== | ||
Latest revision as of 09:40, 24 September 2022
Go back to Transient Working Group.
Go Back to Gamma-Ray Bursts (GRBs).
Contents
Alert Information[edit]
- Name/type of the alert:
- GCN notice: [1]
- Triggered by: Fermi GBM
- Alert coordinates:
- RA: 18 h 56 m 36.000 s, Dec: +18 deg 50 m 24.000 s
- RA, Dec in deg (ICRS): 284.15000 deg, 18.84000 deg
- Alert arrival time: 23:49:39 UTC
- Other relevant information:
- Redshift (z):
Multi-wavelength Observations[edit]
LST Observations[edit]
- Dates of data-taking: 2022-06-03
- 2022-06-03
- Zenith range (deg): 41.8 --> 10
- Transmission9km: 0.8-0.9
- Observation condition: dark
- Observation mode: std wobble
- Runs: 8623 - 8636
- Joint observations with MAGIC? : No
- ELOG link: [2]
- Important comments: run 8623 and 8624 can be skipped due to software problems, run 8632 reset the DTs, run 8633 can be skipped due to software problem
- 2022-06-03
Analysis by Alice (INAF)[edit]
Data info[edit]
- Overall selected observation time: 201.08 min (3.35 h)
- Selected runs: '8625', '8626', '8627', '8628', '8629', '8630', '8631', '8632', '8633', '8634', '8635', '8636'
- Position analyzed: RA 284.15 deg, Dec 18.84 deg
DL1 data[edit]
Used DL1b files produced by LSTOSA (lstchain v0.9.6)
/fefs/aswg/data/real/DL1/20220603/v0.9/tailcut84/
DL2 data[edit]
- Random forest:
/fefs/aswg/data/models/AllSky/20220511_allsky_std/dec_2276
- lstchain v0.9.6 with config file taken from the All Sky model
/fefs/aswg/data/models/AllSky/20220511_allsky_std/dec_2276/lstchain_84.json
Theta2 plot from DL2[edit]
- Cuts and parameters used:
- intensity > 50
- gammaness > 0.7
- leakage < 0.2
