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<big><big><big>'''CASA Tutorials'''</big></big></big>
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==<big>'''CASA Tutorials'''</big>==
 
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<big><big><big>'''CASA News'''</big></big></big>
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==<big>'''CASA News'''</big>==
 
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<big> '''[[List of All Tutorials]]''' </big>
 
<big> '''[[List of All Tutorials]]''' </big>
  
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<big> '''[[Extracting scripts from these tutorials | Extracting Scripts from Tutorials]]'''</big>
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<big><big> '''Direct Links:'''</big></big>
  
<big> '''Quick Links:'''</big>
 
  
 
* <big> [[ALMAguides | '''ALMA guides''']] </big>
 
* <big> [[ALMAguides | '''ALMA guides''']] </big>
  
  
*  <big> '''[[EVLA Tutorials | EVLA ]] and [[VLA Tutorials | VLA ]] Guides</big>
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*  <big> '''[[EVLA Tutorials | EVLA ]] and [[VLA Tutorials | VLA ]] Guides'''</big>
**  <big> <big> [[EVLA: Getting Started | Getting Started]] </big> </big>
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**  <big> <big> [[EVLA: Getting Started | Getting Started with EVLA data]]</big></big>
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***<big>[[Measurement Set Contents]]</big>
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***<big>[[Loading Data ]]</big>
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***<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 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 6cmWideband Tutorial SN2010FZ | SN2010FZ Wide-band ]] </big> </big>
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*<big> '''Guides to Specific Tasks and Tools''' </big>
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{|style="width: 100%; valign:top;background-color:#FFFFFF;border:4px solid #0099FF;" |
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|halign=center|
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<big> <big> <big>'''Index of All Articles'''</big> </big> </big>
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* <big><big> [[Special:AllPages| List of All Articles]] </big></big>
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* <big><big>[[Special:Categories|Index by Category]] </big></big>
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<big><big><big>'''Using CASA'''</big></big></big>
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==<big>'''Using CASA'''</big>==
 
 
  
 
* <big> [http://casa.nrao.edu/ CASA Homepage] Information on the latest releases, documentation, and support</big>
 
* <big> [http://casa.nrao.edu/ CASA Homepage] Information on the latest releases, documentation, and support</big>
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* <big> [[CASA Hints, Tips, and Tricks|Hints, Tips, & Tricks]] Essential information to use CASA like a pro </big>
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* <big> [[HTT2 |Hints, Tips, & Tricks]] Task-specific tutorials and essential information to use CASA like a pro </big>
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** [[Selecting Spectral Windows and Channels]]
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** [[CASA Region Format]] (CASA 3.3+)
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** [[Data flagging with plotms]]
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** [[Data flagging with viewer]]
  
  
* <big> [http://casa.nrao.edu/docs/userman/UserManap6.html#x560-552000F/ Annotated Example Scripts] Sample data reduction scripts for reference </big>
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* <big> [http://casa.nrao.edu/docs/userman/UserManap6.html#x560-552000F/ Annotated Example Scripts] Samples to help you script your data reduction </big>
  
  
* <big> [[AIPS-to-CASA Cheat Sheet]] </big>
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* <big> [[ UST2 | CASA User Scripts and Tasks]] Aligning, mosaicking, stitching, plotting weather, and more</big>
  
  
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* <big> [[AIPS-to-CASA Cheat Sheet]] </big>
  
* <big> [[PythonOverview | Python Overview]] Includes basics of python, and guides to arrays and plotting</big>
 
  
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* <big> [http://www.aoc.nrao.edu/events/synthesis/2012/lectures.shtml Lectures from the most recent Synthesis Imaging Workshop (June 2012)]
  
* <big> [[CASA User Scripts and Tasks]] Aligning, mosaicking, stitching, plotting weather, and more</big>
 
  
 
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* <big> [[PythonOverview | Python Overview]] Includes basics of python, and guides to arrays and plotting</big>
* <big> [[CASA Region Format]] (CASA 3.3+) Defining image subsections for tasks</big>
 
  
  
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[[Category:VLA]] [[Category:CARMA]] [[Category:EVLA]] [[Category:ALMA]] [[Category:Calibration]] [[Category:Imaging]]
 
[[Category:VLA]] [[Category:CARMA]] [[Category:EVLA]] [[Category:ALMA]] [[Category:Calibration]] [[Category:Imaging]]
  
 
{| style="width: 100%; valign: top"
 
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|style="width: 34%; valign:top;background-color:#FFFFFF;border:4px solid #0099FF;" |
 
 
{|
 
|halign=center|
 
<big> <big> <big>'''Index of All Articles'''</big> </big> </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> <big> <big>'''Interactive Tools in CASA'''</big></big></big>
 
 
 
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* <big>[http://casa.nrao.edu/CasaViewerDemo/casaViewerDemo.html CASA viewer demonstration video]</big>
 
* <big>[[Data flagging with viewer]]</big>
 
* <big>[[Data flagging with plotms]]</big>
 
 
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* <big>[[Averaging data in plotms]]</big>
 
* <big>[[What's the difference between Antenna1 and Antenna2? Axis definitions in plotms|Axis definitions in plotms]]</big>
 
 
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{| style="width: 100%; valign: top; " cellpadding=10

Latest revision as of 18:09, 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 logo full-200wide.png
ALMA-8ant.png
Vla-panoramic.jpg

Featured article

CASA tutorial for ALMA Band 3 Science Verification data on the merging galaxy NGC 3256

CO map.png


CASA Tutorials

CASA News


List of All Tutorials

Extracting Scripts from Tutorials


Direct Links:







Index of All Articles



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 Events

Useful Links

CASA homepage

my.nrao.edu - Your Portal to NRAO Services

Python Documentation

EVLA Guides

Splatalogue - Astronomical Line Database

CASA python script repository (temporary)


Information for Authors




583 articles since July 2009.


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