Difference between revisions of "TXS2320+343"
(Created page with "== Alert Information == * '''Name/type of the alert''': IceCube * '''GCN notice''': [https://gcn.gsfc.nasa.gov/notices_amon_g_b/137467_64735045.amon] * '''Triggered by''': IC...") |
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*** Joint observations with MAGIC? : ''yes'' | *** Joint observations with MAGIC? : ''yes'' | ||
*** ELOG link:[https://www.lst1.iac.es/elog/LST+commissioning/2581] | *** ELOG link:[https://www.lst1.iac.es/elog/LST+commissioning/2581] | ||
| − | *** Important comments: Only runs 11586-11591 are | + | *** Important comments: Only runs 11586-11591 are joint with MAGIC; Error while merging DL2 files run 11589 OSError: Path /configuration/instrument/subarray/layout does not exist (skipped at the moment) |
== Analysis by Irene Burelli (University of Udine - irene.burelli@gmail.com) == | == Analysis by Irene Burelli (University of Udine - irene.burelli@gmail.com) == | ||
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=== Data-taking information === | === Data-taking information === | ||
| − | * Overall selected observation time: | + | * Overall selected observation time: 118.7 min |
* Selected runs: 11586 -> 11594 | * Selected runs: 11586 -> 11594 | ||
* Position analyzed: '' RA: 350.685deg, Dec: 34.612deg'' | * Position analyzed: '' RA: 350.685deg, Dec: 34.612deg'' | ||
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{| align='center' | {| align='center' | ||
| − | | [[Image: Theta2_DL2_plot_TXS2320 | + | | [[Image: Theta2_DL2_plot_TXS2320.png |thumb|600px|center|alt=Theta2 plot for TXS2320+343.|Theta2 plot for TXS2320+343.]] |
|} | |} | ||
---- | ---- | ||
Revision as of 15:50, 9 January 2023
Contents
Alert Information
- Name/type of the alert: IceCube
- GCN notice: [1]
- Triggered by: ICECUBE Astrotrack Gold
- Alert coordinates:
- RA: +23 22 12 (hh mm ss), Dec: +34 42 40 (dd mm ss)
- RA, Dec in deg (ICRS): 350.54860deg, 34.71100deg
- Alert arrival time: 2022-12-23T07:43:50UTC
- Other relevant information:
- Redshift (z):
Multi-wavelength Observations
LST Observations
- Dates of data-taking: 2022-12-23
- 2022-12-23
- Zenith range (deg): 31 --> 57
- Transmission9km: N.A. (MAGIC lidar not working)
- Observation condition: dark
- Observation mode: std wobbles
- Runs: 11586 - 11594
- Joint observations with MAGIC? : yes
- ELOG link:[2]
- Important comments: Only runs 11586-11591 are joint with MAGIC; Error while merging DL2 files run 11589 OSError: Path /configuration/instrument/subarray/layout does not exist (skipped at the moment)
- 2022-12-23
Analysis by Irene Burelli (University of Udine - irene.burelli@gmail.com)
Data-taking information
- Overall selected observation time: 118.7 min
- Selected runs: 11586 -> 11594
- Position analyzed: RA: 350.685deg, Dec: 34.612deg
DL1 data
Used DL1b files produced by LSTOSA
/fefs/aswg/data/real/DL1/20221223/v0.9/tailcut84/
DL2 data
- Random forest:
/fefs/aswg/data/models/20200629_prod5_trans_80/zenith_40deg/south_pointing/20220304_v0.9.3_prod5_trans_80_zen40az180_local_tailcut_8_4
- lstchain v0.9.6 with config file
/fefs/aswg/data/real/DL1/20210809/v0.9/tailcut84/log/lstchain_config_tailcut84_v092.json
Theta2 plot from DL2
- Cuts and parameters used:
- intensity > 50
- gammaness > 0.7
- Theta2_global_cut=0.04
- leakage < 0.2
- norm_range_theta2_min=0.3
- norm_range_theta2_max=0.5
