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- [[Category:CASA]] [[Category:ALMA]] [[Category:EVLA]] ...duction and are, in many cases, also useful for EVLA data reduction. This CASA Guide documents some of the most useful functions contained in the analysis8 KB (1,236 words) - 16:50, 29 April 2024
- === At the Caltech CASA Radio Analysis Workshop === cd /scr[2]/casa/9 KB (1,372 words) - 01:46, 19 January 2012
- '''Return to [[Analysis Utilities]]''' This page documents the '''planet''' function of Python module [[Analysis Utilities|analysisUtils]].8 KB (983 words) - 16:28, 6 September 2013
- ...n CASA tasks that are used for this are {{simobserve}} and {{simanalyze}}. CASA includes [http://casaguides.nrao.edu/index.php?title=Antenna_Configurations ...take a look at the [http://casa.nrao.edu/casadocs CASA Docs] (the official CASA Documentation).8 KB (1,252 words) - 17:23, 15 February 2023
- ...users are recommended to begin with the [[Simulation Guide for New Users (CASA 4.3)]].''' * '''This guide is applicable to CASA version 4.3.6 KB (843 words) - 17:30, 14 December 2018
- ...users are recommended to begin with the [[Simulation Guide for New Users (CASA 4.4)]].''' * '''This guide is applicable to CASA version 4.4. For older versions of CASA see [[Protoplanetary_Disk_Simulation_(CASA_4.3)]].'''6 KB (841 words) - 18:25, 6 July 2015
- ...//casa.nrao.edu/casadocs/latest/ CASA Docs] documentation pages on [http://casa.nrao.edu/casadocs/latest/simulation/ "Simulations"].''' * '''This guide is applicable to CASA version 5.1. For older versions of CASA see [[Protoplanetary_Disk_Simulation_(CASA_4.4)]].'''6 KB (856 words) - 17:39, 14 December 2018
- ...//casa.nrao.edu/casadocs/latest/ CASA Docs] documentation pages on [http://casa.nrao.edu/casadocs/latest/simulation/ "Simulations"].''' * '''This guide is applicable to CASA version 5.4. For older versions of CASA see [[Protoplanetary_Disk_Simulation_(CASA_5.1)]].'''6 KB (856 words) - 17:46, 14 December 2018
- '''Return to [[Analysis Utilities]]''' CASA <3>: au.smoothbandpass('uid___A002_X3c7a84_X443.ms.split.bandpass_spw')2 KB (354 words) - 17:25, 13 November 2012
- # In CASA CASA prints the image header information to the logger:9 KB (1,122 words) - 14:53, 29 May 2019
- == How to mask an image for further analysis (e.g. for moment analyses) == Versioning note (August 2021): In CASA 6, under the standard NRAO installation, ia is imported as iatool5 KB (810 words) - 10:54, 25 August 2021
- '''This guide is written for CASA 5.7 and uses Python 2. ''' # In CASA9 KB (1,200 words) - 17:18, 12 October 2023
- ''This guide is written for CASA 6.2.1.7 and uses Python 3.'' # In CASA10 KB (1,203 words) - 14:28, 6 April 2022
- ''This guide is written for CASA 6.4.1.12 and uses Python 3.'' # In CASA10 KB (1,203 words) - 14:46, 25 October 2022
- ...ion 4.0. For older versions of CASA see [[Simulation Guide for New Users (CASA 3.4)]].''' ...o simulate the output of the instrument under a variety of conditions. In CASA, interferometric observations can be simulated using task '''simobserve'''15 KB (2,449 words) - 15:03, 2 November 2012
- This portion of the Sunspot Band6 CASA Guide for CASA 5.1 will cover the image synthesis of a sunspot. It begins where [[Sunspot_ # In a terminal outside CASA6 KB (1,016 words) - 16:37, 19 August 2021
- ...description of the Measurement Set specifications, please see the [http://casa.nrao.edu/Memos/229.html MeasurementSet definition version 2.0]. ...tp://casa.nrao.edu/Data/EVLA/IRC10216/day2_TDEM0003_10s_norx.tar.gz http://casa.nrao.edu/Data/EVLA/IRC10216/day2_TDEM0003_10s_norx.tar.gz] (data size: 1.1G8 KB (1,344 words) - 15:06, 9 August 2012
- ...ion instructions for older versions of CASA see [[Simdata New Users Guide (CASA 3.2)]].'' ...o simulate the output of the instrument under a variety of conditions. In CASA, interferometric observations can be simulated using task <tt>sim_observe</16 KB (2,658 words) - 11:14, 22 November 2011
- ...ion 4.2. For older versions of CASA see [[Simulation Guide for New Users (CASA 4.1)]].''' ...o simulate the output of the instrument under a variety of conditions. In CASA, interferometric observations can be simulated using task '''simobserve'''15 KB (2,491 words) - 10:53, 25 October 2013
- ...ion 4.1. For older versions of CASA see [[Simulation Guide for New Users (CASA 4.0)]].''' ...o simulate the output of the instrument under a variety of conditions. In CASA, interferometric observations can be simulated using task '''simobserve'''15 KB (2,486 words) - 12:08, 24 October 2013
- ...SA version 3.4. For older versions of CASA see [[Simdata New Users Guide (CASA 3.3)]].''' ...o simulate the output of the instrument under a variety of conditions. In CASA, interferometric observations can be simulated using task '''simobserve'''16 KB (2,534 words) - 09:56, 24 October 2012
- # In CASA - comment these out if you are using the extracted script and you want to u # In CASA12 KB (1,674 words) - 10:15, 8 February 2024
- {{Using CASA Hints Tips Tricks}} [[Category: CASA Analysis]]5 KB (757 words) - 22:04, 23 April 2012
- '''Return to [[Analysis Utilities]]''' ...he '''spectralindex''' function of the linfit class in the Python module [[Analysis Utilities|analysisUtils]].8 KB (1,058 words) - 12:56, 8 August 2013
- ...and6Pol_Imaging#Image_visualization_and_analysis | Image Visualization and Analysis]]''' section, where we also compare the results with available measurements This CASA Guide shows the calibration and imaging steps for the ALMA Science Verifica7 KB (1,126 words) - 13:33, 18 October 2023
- ''Old version: [[PPdisk simdata (CASA 3.2)]].'' ...planetary disk from S. Wolf (If you use it for anything more than learning CASA, please cite [http://adsabs.harvard.edu/abs/2005ApJ...619.1114W Wolf & D'An6 KB (798 words) - 11:17, 22 November 2011
- ...tions on how to use CARTA at NRAO, is provided in the CARTA section of the CASA docs. ...[https://casaguides.nrao.edu/index.php?title=Analysis_Utilities Obtaining Analysis Utilities] for instructions.16 KB (2,499 words) - 15:03, 18 October 2023
- This portion of the Sunspot Band6 CASA Guide for CASA 4.7 covers the combine process between the synthesized solar image and the Before starting the combination process on CASA, we need to know the RA/Dec coordinate of the sun center at the reference t9 KB (1,473 words) - 09:42, 11 January 2018
- ...[https://casaguides.nrao.edu/index.php?title=Analysis_Utilities Obtaining Analysis Utilities] for instructions. # in CASA16 KB (2,477 words) - 16:36, 28 February 2024
- ...ion 4.3. For older versions of CASA see [[Simulation Guide for New Users (CASA 4.2)]].''' ...o simulate the output of the instrument under a variety of conditions. In CASA, interferometric observations can be simulated using task '''simobserve'''15 KB (2,490 words) - 20:49, 24 March 2015
- ...ion 4.4. For older versions of CASA see [[Simulation Guide for New Users (CASA 4.3)]].''' ...o simulate the output of the instrument under a variety of conditions. In CASA, interferometric observations can be simulated using task '''simobserve'''15 KB (2,490 words) - 18:24, 6 July 2015
- '''Return to [[Analysis Utilities]]''' # In CASA5 KB (603 words) - 17:10, 11 July 2013
- CASA ships with a few third party packages (NumPy, SciPy, Matplotlib). It can be ...tarted. Also in general AVOID OVERWRITING THE PACKAGES INCLUDED WITH CASA. CASA does use these and may not be entirely forward compatible. ''12 KB (1,972 words) - 17:59, 9 July 2019
- ===Confirm your version of CASA=== This guide has been written for CASA release 6.5. Please confirm your version before proceeding.7 KB (1,154 words) - 14:35, 16 April 2024
- [[Category:CASA]] .../casaguides.nrao.edu/index.php?title=Baseband_Stitching|the same guide for CASA v3.4]].'''11 KB (1,581 words) - 13:47, 1 May 2013
- [[Category: CASA Basics]][[Category: Interactive Tools]][[Category: Analysis]] ...ck tutorial on how to use the Spectral Profile plotting tool, based on the CASA cookbook'''</big>8 KB (1,247 words) - 01:21, 23 August 2012
- [[Category:CASA]] ...ormation on reducing the data after running <tt>stitch</tt>, see the other CASA Guides EVLA tutorials — the data can be treated in the standard way.11 KB (1,530 words) - 21:09, 1 March 2012
- This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_ ..._Utilities Analysis Utils] package, so make sure you have it imported into CASA.28 KB (4,108 words) - 16:24, 9 October 2012
- ...me only a general knowledge of interferometry and no specific knowledge of CASA. # The current version of CASA14 KB (2,317 words) - 18:01, 17 May 2011
- This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_ ..._Utilities Analysis Utils] package, so make sure you have it imported into CASA.30 KB (4,407 words) - 20:48, 10 December 2013
- ...e, so the '--contsub_fast' option has been removed from this tool. The new CASA task is much faster. ...e weblog. An equivalent calibrated_final.ms can be created via 'concat' in CASA if this is desired.12 KB (1,511 words) - 11:50, 20 October 2023
- This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_ ..._Utilities Analysis Utils] package, so make sure you have it imported into CASA.29 KB (4,388 words) - 11:43, 12 November 2014
- This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_ ..._Utilities Analysis Utils] package, so make sure you have it imported into CASA.29 KB (4,266 words) - 17:07, 20 November 2012
- Cubes are available online for CO(2-1), CN(2-1), and CS(5-4) along with an analysis of the velocity dispersion from Teague et al. 2016. ...ill need for the calibration which cannot currently be generated inside of CASA (for Early Science, these tables will either be pre-applied or supplied wit9 KB (1,372 words) - 22:05, 9 January 2017
- [[Category: CASA Basics]] == Starting CASA ==15 KB (2,361 words) - 12:09, 14 December 2018
- ...ersion of this page exists for CASA 3.3: [[Simulation Guide for New Users (CASA 3.3)]].'' ...me only a general knowledge of interferometry and no specific knowledge of CASA.16 KB (2,523 words) - 15:47, 6 October 2011
- # In CASA # In CASA21 KB (3,516 words) - 16:03, 2 September 2011
- ...tions on how to use CARTA at NRAO, is provided in the CARTA section of the CASA docs. # in CASA22 KB (3,210 words) - 16:35, 11 October 2023
- This CASA Guide demonstrates the calibration and imaging of both single dish and inte ...cience Data Model (ASDM) format, and the reduction and imaging scripts for CASA 4.7.6 KB (955 words) - 15:48, 16 April 2024
- This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_ ..._Utilities Analysis Utils] package, so make sure you have it imported into CASA.26 KB (3,752 words) - 09:31, 4 April 2017
- '''Return to [[Analysis Utilities]]''' '''Note: {{plotbandpass_6.5.4}} is available as an official CASA task (since the 4.1 release).'''14 KB (2,237 words) - 13:13, 17 April 2024
- # in CASA # in CASA21 KB (3,082 words) - 16:54, 28 February 2024
- This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_ ..._Utilities Analysis Utils] package, so make sure you have it imported into CASA.29 KB (4,388 words) - 21:53, 6 July 2015
- This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_ ..._Utilities Analysis Utils] package, so make sure you have it imported into CASA.30 KB (4,388 words) - 11:03, 21 February 2018
- This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_ ..._Utilities Analysis Utils] package, so make sure you have it imported into CASA.37 KB (5,453 words) - 16:43, 11 March 2021
- ...on 3 using CASA 6.1 at [https://casa.nrao.edu/casa_obtaining.shtml https://casa.nrao.edu/casa_obtaining.shtml].''' This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_37 KB (5,464 words) - 11:16, 10 June 2021
- ...uses Python 3.6. The same functionality in implemented in Python 2.7 using CASA 5.7 at [[IRAS16293 Band9 - Imaging for CASA 5.7]]'''.37 KB (5,482 words) - 16:40, 10 June 2021
- == Check CASA version == ...version of CASA from [https://casa.nrao.edu/casa_obtaining.shtml Obtaining CASA] . See [[Guide_NA_ImagingTemplate#Prepare for Imaging | Prepare for Imaging31 KB (4,832 words) - 16:33, 28 February 2024
- *'''This guide is written for CASA 6.1 and uses Python 3.6.'''. ...calibration portion of the guide, see: [[IRAS16293 Band9 - Calibration for CASA 6.2]]'''.37 KB (5,511 words) - 10:16, 7 April 2022
- *'''This guide is written for CASA 6.4.1.12 and uses Python 3.6.''' ...calibration portion of the guide, see: [[IRAS16293 Band9 - Calibration for CASA 6.4]]'''.37 KB (5,511 words) - 14:16, 25 October 2022
- *'''This guide is written for CASA 6.4.1.12 and uses Python 3.6.''' This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_37 KB (5,507 words) - 14:15, 25 October 2022
- ...tions on how to use CARTA at NRAO, is provided in the CARTA section of the CASA docs. == Check CASA version ==32 KB (5,048 words) - 14:42, 18 October 2023
- *'''This guide is written for CASA 6.5.4 and uses Python 3.6.''' ...calibration portion of the guide, see: [[IRAS16293 Band9 - Calibration for CASA 6.5.4]]'''.38 KB (5,651 words) - 08:54, 23 October 2023
- # In CASA # In CASA28 KB (4,570 words) - 17:09, 11 January 2012
- # In CASA # In CASA28 KB (4,647 words) - 20:37, 29 February 2012
- # In CASA # In CASA28 KB (4,648 words) - 12:31, 9 April 2012
- ...Extracting scripts from these tutorials | script extractor]] to generate a CASA reduction script and process the data to form an initial image. Current ex == Image Analysis and Manipulation ==29 KB (4,851 words) - 12:30, 9 April 2012
- ...phics files. For the advanced user, ADMIT is a python environment for data analysis and for creating new tools for analyzing data. ...the ALMA image cubes need to be improved, which requires running standard CASA routines to re-image the u,v data. If new images are made, the ADMIT flow c15 KB (2,623 words) - 16:10, 28 February 2024
- ==Confirm your version of CASA== This guide has been written for CASA release 3.4.0. Please confirm your version before proceeding.40 KB (6,363 words) - 12:47, 5 June 2012
- This section of the '''[[AntennaeBand7]]''' CASA Guide covers the imaging of the continuum and spectral line data. It begin ...s''' and '''Antennae_North.cal.ms''' in your working directory. Then start CASA with the 'casapy' command. Be sure you are using version casapy-stable r1941 KB (6,416 words) - 16:05, 16 May 2012
- ''version 20may2015, written with CASA v4.3.1'' ...note (Jan 2022): In CASA 6, sm is imported as smtool in the standard NRAO CASA installation and simutil is imported as 'from casatasks.private.simutil imp12 KB (2,073 words) - 10:46, 15 March 2022
- ...-data/science-verification. The guide has been written for data reduced in CASA 4.3.0 or later and assumes that all calibration tables (Tsys and gain table ==Confirm your version of CASA==37 KB (5,642 words) - 19:30, 19 May 2015
- ...integrate your analysis, observation planning, and reduction. Despite the CASA focus, we do aim to make this guide useful to any astronomer looking for a ...). We will assume that you have downloaded and installed CASA from [http://casa.nrao.edu/ here] and return to the issue of additional third-party software34 KB (5,505 words) - 22:04, 6 March 2014
- '''This guide is designed for CASA 4.3.''' This portion of the '''[[3C286_Polarization]]''' CASA Guide will cover the imaging of the28 KB (4,145 words) - 09:41, 14 September 2017
- This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_ ..._Utilities Analysis Utils] package, so make sure you have it imported into CASA.36 KB (5,365 words) - 10:23, 28 September 2018
- '''This guide is designed for CASA 4.5.''' This portion of the '''[[3C286_Polarization]]''' CASA Guide will cover the imaging of the28 KB (4,149 words) - 09:48, 10 April 2017
- This section of the casa guide continues from [http://casaguides.nrao.edu/index.php?title=IRAS16293_ ..._Utilities Analysis Utils] package, so make sure you have it imported into CASA.36 KB (5,329 words) - 11:03, 27 October 2020
- ...phics files. For the advanced user, ADMIT is a python environment for data analysis and for creating new tools for analyzing data. ...the ALMA image cubes need to be improved, which requires running standard CASA routines to re-image the u,v data. If new images are made, the ADMIT flow c16 KB (2,805 words) - 16:18, 28 February 2024
- *'''This guide requires CASA 5.1.0 and assumes that you have downloaded M100_Band3_TP_UncalibratedData.t *'''The processes described below WILL NOT OPERATE in CASA versions earlier than 5.1.0'''39 KB (5,284 words) - 16:07, 19 August 2021
- * more on image analysis ...as with Ka-band receivers, and select only spectral windows (called spw in CASA) with Ka-band data. This produces a significantly smaller dataset for proce44 KB (6,777 words) - 12:19, 19 May 2010
- ...and uses Python 3. The same functionality is implemented in Python 2 using CASA 5.7 at [https://casaguides.nrao.edu/index.php?title=M100_Band3_SingleDish_5 *'''The processes described below WILL NOT OPERATE in CASA versions earlier than 6.1.0'''40 KB (5,435 words) - 14:37, 19 August 2021
- *'''This guide is written for CASA 6.2 and uses Python 3''' *'''The processes described below WILL NOT OPERATE in CASA versions earlier than 6.2.0'''40 KB (5,491 words) - 11:39, 7 April 2022
- ...ge describes the data and introduces the scripts. It is not a full-fledged CASA guide, only background for the hands on portion of the workshop. For the se ...ee types of emission are visible and extended in the data. There is a full CASA Guide describing the reduction and imaging of these data here: [[NGC3256Ban21 KB (3,592 words) - 16:03, 26 February 2013
- ...and uses Python 2. The same functionality is implemented in Python 3 using CASA 6.1 at [[M100_Band3_SingleDish_6.1]]''' *'''The processes described below WILL NOT OPERATE in CASA versions earlier than 5.1.0'''39 KB (5,356 words) - 14:36, 19 August 2021
- *'''This guide requires CASA 4.5 and assumes that you have downloaded M100_Band3_TP_UncalibratedData.tgz *'''The processes described below WILL NOT OPERATE in CASA versions earlier than 4.5'''39 KB (5,283 words) - 01:21, 23 August 2017
- *'''This guide is written for CASA 6.5 and uses Python 3''' *'''The processes described below WILL NOT OPERATE in CASA versions earlier than 6.4.0'''40 KB (5,491 words) - 11:06, 12 October 2023
- This portion of CASA Guide will cover the data reduction of the Total Power (TP) array observati ...(12-m array and 7-m array) data is explained in a separate page, valid for CASA versions 6.4 and later [[M100_Band3_Combine_6.4]].40 KB (5,472 words) - 16:52, 2 February 2024
- It's finally time to make an image! Imaging in CASA should be done with [[clean]], including mosaicing. Here, we discuss intera Wait while CASA processes your measurement set, producing output that looks like this on th26 KB (3,652 words) - 12:22, 25 May 2010
- ...ves and can be applied to the corresponding line data if desired using the CASA task {{impbcor}}. ==CASA Version==16 KB (2,452 words) - 10:11, 8 May 2018
- This part of the casa guide will guide you through the basic inspection of the data, paying speci The general procedure in this guide follows the other ALMA CASA guides: [[NGC3256Band3]] and [[AntennaeBand7]].48 KB (7,218 words) - 15:07, 23 May 2012
- # In CASA # In CASA41 KB (6,493 words) - 21:20, 23 April 2012
- # In CASA # In CASA41 KB (6,495 words) - 18:36, 12 January 2012
- ...designed for CASA 3.4 (≥r19988). If you are using an older version of CASA please see [[TWHydraBand7_Calibration_for_CASA_3.3]]. == Confirm your version of CASA==45 KB (6,856 words) - 16:30, 12 June 2012
- '''This guide is designed for CASA 5.1.''' This portion of the '''[[3C286_Polarization]]''' CASA Guide will cover the imaging of the32 KB (4,524 words) - 16:03, 3 April 2018
- '''This guide is designed for CASA 5.4.''' This portion of the '''[[3C286_Polarization]]''' CASA Guide will cover the imaging of the31 KB (4,534 words) - 17:29, 11 March 2021
- '''This guide is designed for CASA 5.4.''' This portion of the '''[[3C286_Polarization]]''' CASA Guide will cover the imaging of the31 KB (4,537 words) - 17:31, 11 March 2021
- '''This guide is designed for CASA 6.1.''' This portion of the '''[[3C286_Polarization]]''' CASA Guide will cover the imaging of the31 KB (4,537 words) - 09:10, 13 October 2021
- '''This guide is designed for CASA 5.4.''' This portion of the '''[[3C286_Polarization]]''' CASA Guide will cover the imaging of the31 KB (4,537 words) - 10:20, 1 October 2021
- '''This guide is designed for CASA 6.5.4.''' This portion of the '''[[3C286_Polarization]]''' CASA Guide will cover the imaging of the30 KB (4,386 words) - 14:55, 23 October 2023
