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<big><big>'''Featured article'''</big></big>


{{FeaturedArticle}}
<h1>'''CASA News'''</h1>
 
{{News}}
 
<h1>'''Events'''</h1>
{{Events}}


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==<big>'''CASA Tutorials'''</big>==


<big> '''[[List of All Tutorials]]''' </big>
<h1>'''Using CASA'''</h1>
 
* <big> [http://casa.nrao.edu/ CASA Homepage] Information on the latest releases, documentation, and support</big>
 
 
* <big> [[Installing CASA]] Where to obtain CASA, and how to install it in different operating systems</big>  


<big> '''[[Extracting scripts from these tutorials | Extracting Scripts from Tutorials]]'''</big>


* <big> [[What is CASA?]] Overview of CASA calibration, imaging, and a description of basic tasks </big>


<big><big> '''Direct Links:'''</big></big>
* <big> [[Getting Started in CASA]] Guide to CASA syntax, task execution, and scripting </big>


* <big> [http://casa.nrao.edu/docs/UserMan/UserMan.html CASA Reference Manual & Cookbook HTML] and the [http://casa.nrao.edu/Doc/Cookbook/casa_cookbook.pdf  PDF Version] </big>


* <big> [[ALMAguides | '''ALMA guides''']] </big>
* <big> [http://casa.nrao.edu/docs/TaskRef/TaskRef.html CASA Task Reference] </big>


* <big> [http://casa.nrao.edu/docs/CasaRef/CasaRef.html CASA Toolkit Manual]  </big>


* <big> '''[[EVLA Tutorials | EVLA ]] and [[VLA Tutorials | VLA ]] Guides'''</big>
*  
**  <big> <big> [[EVLA: Getting Started | Getting Started with EVLA data]]</big></big>
***<big>[[Measurement Set Contents]]</big>
***<big>[[Loading Data ]]</big>
***<big>[[Inspecting Data]] </big>
** <big> <big> [[EVLA Continuum Tutorial 3C391-CASA3.4 | 3C391 Continuum Calibration ]] and [[ EVLA Advanced Topics 3C391-CASA3.4 | Imaging]]</big> </big>
** <big> <big> [[EVLA 6cmWideband Tutorial SN2010FZ | SN2010FZ Wide-band ]] </big> </big>
** <big> <big> [[EVLA high frequency Spectral Line tutorial - IRC+10216 CASA3.4 | IRC+10216 Spectral Line]] </big> </big>
** <big> <big> [[EVLA Wide-Band Wide-Field Imaging: G55.7 3.4 | G55.7+3.4 Wide-band Wide-field]] </big> </big>
** <big> <big> [[Calibrating a VLA 5 GHz continuum survey | VLA 5 GHz Continuum Survey ]] </big> </big>
** <big> <big> [[NGC 5921: red-shifted HI emission | VLA NGC 5921 HI Emission]] </big> </big>
** <big> <big> [[MRK 6: red-shifted HI absorption | VLA MRK 6 HI Absorption]] </big> </big>




* <big> '''[[ CARMA Tutorials | CARMA]] and [[SMA Tutorials | SMA]] Tutorials'''  </big>
* <big> [[HTT2 |Hints, Tips, & Tricks]] Task-specific tutorials and essential information to use CASA like a pro </big>
** <big> <big> [[CARMA spectral line mosaic M99 3.2| M99 Spectral Line Mosaic]] </big> </big>
** [[Selecting Spectral Windows and Channels]]
** <big> <big> [[Extracting data from MIRIAD ]] </big> </big>
** [[CASA Region Format]] (CASA 3.3+)
** <big> <big> [[SMA CO Line Data 3.2 | SMA CO Line Data ]] </big> </big>
** [[Data flagging with plotms]]
** [[Data flagging with viewer]]




*<big> [[Simulating Observations in CASA 3.4 |'''Simulating Observations''' ]]</big>
* <big> [http://casa.nrao.edu/docs/userman/UserManap6.html#x560-552000F/ Annotated Example Scripts] Samples to help you script your data reduction </big>




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* <big> [[ UST2 | CASA User Scripts and Tasks]] Aligning, mosaicking, stitching, plotting weather, and more</big>
 
 
* <big> [[AIPS-to-CASA Cheat Sheet]] </big>
 
 
* <big> [http://www.aoc.nrao.edu/events/synthesis/2012/lectures.shtml Lectures from the most recent Synthesis Imaging Workshop (June 2012)]




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* <big> [[PythonOverview | Python Overview]] Includes basics of python, and guides to arrays and plotting</big>
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<big> <big> <big>'''Index of All Articles'''</big> </big> </big>


* <big> [http://science.nrao.edu/forums NRAO Science Forum] Ask the community questions about data processing </big>


* <big><big> [[Special:AllPages| List of All Articles]] </big></big>
* <big><big>[[Special:Categories|Index by Category]] </big></big>




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==<big>'''CASA News & Events'''</big>==
{{News}} {{Events}}


|}
<h1>'''CASA Tutorials'''</h1>
<big> '''[[List of All Tutorials]]''' </big>


{|
<big> '''[[Extracting scripts from these tutorials | Extracting Scripts from Tutorials]]'''</big>
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{|


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==<big>'''Using CASA'''</big>==


* <big> [http://casa.nrao.edu/ CASA Homepage] Information on the latest releases, documentation, and support</big>
<h2> [[ALMAguides | '''ALMA Guides/Tutorials''']] </h2>


<h2> [[EVLA Tutorials | '''Karl G. Jansky VLA Tutorials''']] </h2>


* <big> [[Installing CASA]] Where to obtain CASA, and how to install it in different operating systems</big>  
<h2> [[Simulating Observations in CASA 3.4 |'''Simulating Observations''' ]]</h2>




* <big> [[What is CASA?]] Overview of CASA calibration, imaging, and a description of basic tasks </big>
<big> [[VLA Tutorials | ''''Old' VLA Tutorials''' ]]</big>


* <big> [[Getting Started in CASA]] Guide to CASA syntax, task execution, and scripting </big>
<big> [[ CARMA Tutorials | '''CARMA Tutorials''']] </big>


* <big> [[CASA Reference Manuals]] The CASA COOKBOOK, and manuals for tasks and toolkits </big>
<big>[[SMA Tutorials | '''SMA Tutorials''']] </big>


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* <big> [[HTT2 |Hints, Tips, & Tricks]] Task-specific tutorials and essential information to use CASA like a pro </big>
{|style="width: 40%; valign:top;background-color:#FFFFFF;border:4px solid #6666CC;" |
** [[Selecting Spectral Windows and Channels]]
|halign=center|
** [[CASA Region Format]] (CASA 3.3+)
<h3> Useful Links </h3>
** [[Data flagging with plotms]]
** [[Data flagging with viewer]]


[http://casa.nrao.edu CASA homepage]


* <big> [http://casa.nrao.edu/docs/userman/UserManap6.html#x560-552000F/ Annotated Example Scripts] Samples to help you script your data reduction </big>
[http://casa.nrao.edu/docs/UserMan/UserMan.html CASA Reference Manual & Cookbook]


[http://my.nrao.edu my.nrao.edu - Your Portal to NRAO Services]


* <big> [[ UST2 | CASA User Scripts and Tasks]] Aligning, mosaicking, stitching, plotting weather, and more</big>
[http://help.nrao.edu NRAO Helpdesk (for all inquiries except ALMA)]


[http://help.almascience.org ALMA Helpdesk (for all ALMA related inquiries)]


* <big> [[AIPS-to-CASA Cheat Sheet]] </big>
[http://science.nrao.edu/forums NRAO Science Forums]


[http://docs.python.org/ Python Documentation]


* <big> [http://www.aoc.nrao.edu/events/synthesis/2012/lectures.shtml Lectures from the most recent Synthesis Imaging Workshop (June 2012)]
[http://www.splatalogue.net Splatalogue - Astronomical Line Database]




* <big> [[PythonOverview | Python Overview]] Includes basics of python, and guides to arrays and plotting</big>
|}
 
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|halign=center|


* <big> [http://science.nrao.edu/forums NRAO Science Forum] Ask the community questions about data processing </big>
<h3>'''Index of All Articles'''</h3>
|}
|}




__NOTOC__
* <big><big> [[Special:AllPages| List of All Articles]] </big></big>
[[Category:VLA]] [[Category:CARMA]] [[Category:EVLA]] [[Category:ALMA]] [[Category:Calibration]] [[Category:Imaging]]
* <big><big>[[Special:Categories|Index by Category]] </big></big>




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<big>'''CASA Events'''</big>
{{Events}}
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== Useful Links ==
{|
| valign:top; style="height: 10px " |
|}


[http://casa.nrao.edu CASA homepage]
{|


[http://my.nrao.edu my.nrao.edu - Your Portal to NRAO Services]
| valign:top  |


[http://docs.python.org/ Python Documentation]
|}
|}


[http://evlaguides.nrao.edu/index.php?title=Main_Page EVLA Guides]


[http://www.splatalogue.net Splatalogue - Astronomical Line Database]
__NOTOC__
 
[[Category:VLA]] [[Category:CARMA]] [[Category:EVLA]] [[Category:ALMA]] [[Category:Calibration]] [[Category:Imaging]]
[http://www.cv.nrao.edu/~rreid/casa/scripts/atoz.html CASA python script repository (temporary)]




Revision as of 21:53, 14 November 2012

Welcome to CASA Guides

CASA (Common Astronomy Software Applications) is a comprehensive software package to calibrate, image, and analyze radioastronomical data from interferometers (such as ALMA and EVLA, both shown below) as well as single dish telescopes. This wiki provides examples and hints for reducing data in CASA.



CASA News

Events



Using CASA

  • CASA Homepage Information on the latest releases, documentation, and support


  • Installing CASA Where to obtain CASA, and how to install it in different operating systems


  • What is CASA? Overview of CASA calibration, imaging, and a description of basic tasks













CASA Tutorials

List of All Tutorials

Extracting Scripts from Tutorials


ALMA Guides/Tutorials

Karl G. Jansky VLA Tutorials

Simulating Observations


'Old' VLA Tutorials

CARMA Tutorials

SMA Tutorials

Useful Links

CASA homepage

CASA Reference Manual & Cookbook

my.nrao.edu - Your Portal to NRAO Services

NRAO Helpdesk (for all inquiries except ALMA)

ALMA Helpdesk (for all ALMA related inquiries)

NRAO Science Forums

Python Documentation

Splatalogue - Astronomical Line Database


Index of All Articles





Information for Authors



684 articles since July 2009.

Consult the Wiki User's Guide for information on using the wiki software.
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