Difference between revisions of "GRB220302A"
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== LST Observations == | == LST Observations == | ||
| − | * '''Dates of data-taking''': | + | * '''Dates of data-taking''': 2022-03-02 |
| − | ** | + | ** '''2022-03-02''' |
| − | *** Zenith range (deg): | + | *** '''Zenith range (deg)''': 61 -> 52 |
| − | *** Transmission9km: | + | *** '''Transmission9km''': |
| − | *** Observation condition | + | *** '''Observation condition''': dark |
| − | *** Observation mode | + | *** '''Observation mode''': std wobbles |
| − | *** Runs: | + | *** '''Runs''': 7219 - 7221 |
| − | *** Joint observations with MAGIC? | + | *** '''Joint observations with MAGIC?''' : Yes |
| − | *** ELOG link: | + | *** '''ELOG link''': [http://www.lst1.iac.es/elog/LST+commissioning/2112 Logbook URL] |
| − | *** Important comments: ''delay, ...'' | + | *** '''Important comments''': ''delay, ...'' |
| − | == Analysis by Kenta | + | == Analysis by Kenta == |
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=== Analysis configuration === | === Analysis configuration === | ||
| − | * '''Analyzer''': Kenta Terauchi (email: terauchi.kenta.74s@st.kyoto-u.ac.jp) | + | * '''Analyzer''': Kenta Terauchi (Kyoto Univ., email: terauchi.kenta.74s@st.kyoto-u.ac.jp) |
* '''Software versions''': | * '''Software versions''': | ||
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** gammaness > 0.7 | ** gammaness > 0.7 | ||
** leakage < 0.2 | ** leakage < 0.2 | ||
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| + | * ''' DL1 files ''': | ||
| + | |||
| + | Used DL1b files produced by LSTOSA (lstchain v0.9.X) | ||
| + | |||
| + | /fefs/aswg/data/real/DL1/20220302/v0.9/tailcut84/dl1_LST-1.Run0{7219,7220,7221}.h5 | ||
* ''' Random Forest ''': | * ''' Random Forest ''': | ||
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=== Theta2 plot === | === Theta2 plot === | ||
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| + | * theta < 0.2 | ||
| + | * norm_range_theta2: 0.3 - 0.5 | ||
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{| align='center' | {| align='center' | ||
Latest revision as of 11:14, 8 March 2022
Go back to Transient observation logbook.
Contents
Alert Information[edit]
- Name/type of the alert: Name
- GCN notice: https://gcn.gsfc.nasa.gov/other/1094950.swift
- Triggered by: Swift-BAT
- Alert coordinates:
- RA: 20 05 44 (hh mm ss), Dec: +49 23 20 (dd mm ss)
- RA, Dec in deg (ICRS): 301.432, +49.389
- Alert arrival time: 2022-03-02 07:41:17 UTC
- Other relevant information:
- Redshift (z):
LST Observations[edit]
- Dates of data-taking: 2022-03-02
- 2022-03-02
- Zenith range (deg): 61 -> 52
- Transmission9km:
- Observation condition: dark
- Observation mode: std wobbles
- Runs: 7219 - 7221
- Joint observations with MAGIC? : Yes
- ELOG link: Logbook URL
- Important comments: delay, ...
- 2022-03-02
Analysis by Kenta[edit]
Analysis configuration[edit]
- Analyzer: Kenta Terauchi (Kyoto Univ., email: terauchi.kenta.74s@st.kyoto-u.ac.jp)
- Software versions:
- lstchain v0.9.2
- Cuts and parameters used:
- intensity > 50
- gammaness > 0.7
- leakage < 0.2
- DL1 files :
Used DL1b files produced by LSTOSA (lstchain v0.9.X)
/fefs/aswg/data/real/DL1/20220302/v0.9/tailcut84/dl1_LST-1.Run0{7219,7220,7221}.h5
- Random Forest :
src-indep (diffuse gamma, src_r<3deg, disp_norm)
/fefs/aswg/data/models/20200629_prod5_trans_80/zenith_20deg/south_pointing/20220215_v0.9.1_prod5_trans_80_local_tailcut_8_4
- DL2 MC data for IRF:
- Overall selected observation time: 48 min
- Position analyzed: 301.432, +49.389 (deg)
- Analysis/data problems:
Theta2 plot[edit]
- theta < 0.2
- norm_range_theta2: 0.3 - 0.5
