Difference between revisions of "GRB210511B"

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|-
 
|-
 
|DL2 Production
 
|DL2 Production
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|style="background-color:#FF8000" | Ongoing
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|style="background-color:#00BA00" | Done
 
|
 
|
 
|-
 
|-
 
|Low Level Check
 
|Low Level Check
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|style="background-color:#FF8000" |To do
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|style="background-color:#00BA00" | Done
 
|
 
|
 
|-
 
|-
 
|DL3 Production
 
|DL3 Production
−
|style="background-color:#FF8000" |To do
+
|style="background-color:#00BA00" |Done
 
|
 
|
 
|-
 
|-
 
|High Level Analysis
 
|High Level Analysis
 
|style="background-color:#FF8000" |To do
 
|style="background-color:#FF8000" |To do
−
|
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| For spectral results, waiting full sky IRF
 
|}
 
|}
  
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== Alert ==
 
== Alert ==
  
−
* '''Name/type of the alert''':  
+
* '''Triggered by''': Fermi GBM
  
−
* '''Triggered by''': ''e.g., Swift, Fermi/LAT...''
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* '''Alert coordinates''': 21h 04m 43s, +61d 41' 24" (J2000), 316.18, 61.69 (deg)
  
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* '''Alert coordinates''': ''RA, Dec (J2000)''
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* '''Alert arrival time''': 2021-05-11 11:36:02 UTC
  
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* '''Alert arrival time''': ''UTC''
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* '''Additional info''': alert didn't pass the TH filtering criteria, because start of observation was more than 4h from the trigger time
  
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* '''Additional info''': ''e.g., redshift, signalness...''
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== LST Observations ==
  
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== LST Observations ==
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* '''Delay''': 970min
  
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* '''Time and date of start/stop of data-taking''':  list of dates and start/stop time e.g., ''00:10:00 2021-11-18 to 02:22:20 2021-11-18; 00:10:00 2021-11-19 to 02:22:20 2021-11-19''
+
* '''Overall observation time''':
  
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* '''Delay''':
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* '''Observation mode''': std wobbles
  
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* '''Overall observation time''':
+
* '''Observed source position''': 316.18 deg, 61.69 deg
  
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* '''Observation mode''': ''e.g., ON, std or custom wobbles''
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* '''Observation condition''': dark
  
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* '''Observed position''':
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* '''Zenith range''': 38 - 46 deg
  
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* '''Observation condition''': ''dark, moonlight, twilight, calima, ...''
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* '''ELOG link''': [https://www.lst1.iac.es/elog/LST+commissioning/1684 elog 1684]
  
−
* '''Zenith range''':
+
* '''Important comments''': several spikes in the rates during all runs
  
−
* '''Run list''':
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* '''Run list''' :
  
 
{|class="wikitable"
 
{|class="wikitable"
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!RA
 
!RA
 
!Dec
 
!Dec
−
|-
+
!Observation condition
 +
|-- style="text-align:center;"
 
|4718
 
|4718
 
| 2021-05-12 05:37:59
 
| 2021-05-12 05:37:59
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| 316.179
 
| 316.179
 
| 62.09
 
| 62.09
−
|-
+
| dark
 +
|-- style="text-align:center;"
 
|4719
 
|4719
 
| 2021-05-12 05:57:00
 
| 2021-05-12 05:57:00
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| 316.179
 
| 316.179
 
| 61.29
 
| 61.29
−
|-
+
| dark
 +
|-- style="text-align:center;"
 
|4720
 
|4720
 
| 2021-05-12 06:19:12
 
| 2021-05-12 06:19:12
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| 317.023
 
| 317.023
 
| 61.6874
 
| 61.6874
−
|-
+
| dark
 +
|-- style="text-align:center;"
 
|4721
 
|4721
 
| 2021-05-12 06:38:14
 
| 2021-05-12 06:38:14
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| 315.336
 
| 315.336
 
| 61.6874
 
| 61.6874
 +
| dark
 
|-
 
|-
−
}
+
|}
−
 
 
−
* '''Other important info from elog''' :
 
  
 
==Low level check==
 
==Low level check==
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=== Analysis configuration ===
 
=== Analysis configuration ===
  
−
* '''Name and contact info of the analyzer''':
+
* '''Name and contact info of the analyzer''': Mathieu de Bony
  
−
* '''Version of the software used for the analysis''':  
+
* '''Software versions''':  
  
 
* '''Cuts and parameters used''':
 
* '''Cuts and parameters used''':
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* '''Overall selected observation time''':
 
* '''Overall selected observation time''':
  
−
* '''Analysis/data problems''':  
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* '''Position analyzed''': ''e.g., RA, DEC''
−
 
 
−
=== Results ===
 
−
 
 
−
Position analyzed : (Instrument, RA, DEC)
 
  
−
Excess :
+
* '''Analysis/data problems''':
  
−
Significance :
 
  
−
S/B :
+
=== Sky map ===
 +
[[File:GRB210511B significance map.jpg|200px|thumb|left|alt text]]
  
−
{|class="wikitable"
+
=== Spectral results ===
−
!Excess map
 
−
!Significance map
 
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!Significance normalization
 
−
!Theta^2
 
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!Spectral results
 
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|-
 
−
|
 
−
|
 
−
|
 
−
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Latest revision as of 09:01, 27 January 2022

Go back to Transient observation logbook.

Status[edit]

Step Status Comment
DL2 Production Done
Low Level Check Done
DL3 Production Done
High Level Analysis To do For spectral results, waiting full sky IRF

Green color code : 00BA00 Red Color code : FF0000

Multi-wavelength Observations[edit]

Timeline
T0+ Instrument Outcome Outcome specific value (flux/UL/...) Comment Link
- Initial detection
UL
Detection

Alert[edit]

  • Triggered by: Fermi GBM
  • Alert coordinates: 21h 04m 43s, +61d 41' 24" (J2000), 316.18, 61.69 (deg)
  • Alert arrival time: 2021-05-11 11:36:02 UTC
  • Additional info: alert didn't pass the TH filtering criteria, because start of observation was more than 4h from the trigger time

LST Observations[edit]

  • Delay: 970min
  • Overall observation time:
  • Observation mode: std wobbles
  • Observed source position: 316.18 deg, 61.69 deg
  • Observation condition: dark
  • Zenith range: 38 - 46 deg
  • Important comments: several spikes in the rates during all runs
  • Run list :
RunNumber Start date Stop date Drive target name RA Dec Observation condition
4718 2021-05-12 05:37:59 2021-05-12 05:55:00 GRB210511B 316.179 62.09 dark
4719 2021-05-12 05:57:00 2021-05-12 06:16:59 GRB210511B 316.179 61.29 dark
4720 2021-05-12 06:19:12 2021-05-12 06:35:13 GRB210511B 317.023 61.6874 dark
4721 2021-05-12 06:38:14 2021-05-12 06:58:14 GRB210511B 315.336 61.6874 dark

Low level check[edit]

Run xxxxxx : pdf file low level check

Run xxxxxx : pdf file low level check

Run xxxxxx : pdf file low level check

Run xxxxxx : pdf file low level check

Upload low level check plots and comment possible issue and action taken

High Level Analysis[edit]

Analysis configuration[edit]

  • Name and contact info of the analyzer: Mathieu de Bony
  • Software versions:
  • Cuts and parameters used:
  • DL2 MC data used:
  • Overall selected observation time:
  • Position analyzed: e.g., RA, DEC
  • Analysis/data problems:


Sky map[edit]

File:GRB210511B significance map.jpg
alt text

Spectral results[edit]

Retrieved from "https://www.lst1.iac.es/wiki/index.php?title=GRB210511B&oldid=3633"