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Combined display of all available logs of CASA Guides. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 19:53, 24 September 2023 Bsvoboda talk contribs created page File:CASA 6.5.3 gaincal sgn time phase.png
• 19:53, 24 September 2023 Bsvoboda talk contribs uploaded File:CASA 6.5.3 gaincal sgn time phase.png
• 19:53, 24 September 2023 Bsvoboda talk contribs created page File:CASA 6.5.3 gaincal ign time phase.png
• 19:53, 24 September 2023 Bsvoboda talk contribs uploaded File:CASA 6.5.3 gaincal ign time phase.png
• 23:29, 23 September 2023 Bsvoboda talk contribs created page File:CASA 6.5.3 cal bp chan phase.png
• 23:29, 23 September 2023 Bsvoboda talk contribs uploaded File:CASA 6.5.3 cal bp chan phase.png
• 23:29, 23 September 2023 Bsvoboda talk contribs created page File:CASA 6.5.3 cal bp chan amp.png
• 23:29, 23 September 2023 Bsvoboda talk contribs uploaded File:CASA 6.5.3 cal bp chan amp.png
• 23:28, 23 September 2023 Bsvoboda talk contribs created page File:CASA 6.5.3 bandpass cal pbp.png
• 23:28, 23 September 2023 Bsvoboda talk contribs uploaded File:CASA 6.5.3 bandpass cal pbp.png
• 22:25, 23 September 2023 Bsvoboda talk contribs created page File:CASA 6.5.3 nobandpass spw0.png
• 22:25, 23 September 2023 Bsvoboda talk contribs uploaded File:CASA 6.5.3 nobandpass spw0.png
• 22:23, 23 September 2023 Bsvoboda talk contribs created page File:CASA 6.5.3 J1229+0203 time phase spw0.png
• 22:23, 23 September 2023 Bsvoboda talk contribs uploaded File:CASA 6.5.3 J1229+0203 time phase spw0.png
• 14:37, 15 September 2023 Estarr talk contribs created page Template:Simanalyze 6.5.4 (Created page with "[https://casadocs.readthedocs.io/en/v6.5.3/api/tt/casatasks.simulation.simanalyze.html simanalyze]")
• 14:37, 15 September 2023 Estarr talk contribs created page Template:Simobserve 6.5.4 (Created page with "[https://casadocs.readthedocs.io/en/v6.5.3/api/tt/casatasks.simulation.simobserve.html simobserve]")
• 14:37, 15 September 2023 Estarr talk contribs created page Template:Simalma 6.5.4 (Created page with "[https://casadocs.readthedocs.io/en/v6.5.3/api/tt/casatasks.simulation.simalma.html simalma]")
• 20:22, 14 September 2023 Estarr talk contribs created page Template:Toolkit 6.5.4 (Created page with "[https://casadocs.readthedocs.io/en/v6.5.3/api/casatools.html tool-kit]")
• 20:09, 14 September 2023 Estarr talk contribs created page Template:Casadocs 6.5.4 (Created page with "[https://casadocs.readthedocs.io/en/v6.5.3/index.html CASA Docs]")
• 19:06, 13 September 2023 Dludovic talk contribs created page 3C286 Band6Pol Calibration for CASA 6.5 (Created page with "Category:ALMACategory:CalibrationCategory:Polarization ==Overview== '''''THIS PAGE IS UNDER CONSTRUCTION. INFORMATION MAY BE INCOMPLETE OR INCORRECT''''' This portion of the '''3C286_Polarization''' CASA Guide will cover the calibration of the raw visibility data. '''To follow this guide you must have downloaded the file 3C286_Band6_UncalibratedData.tgz from 3C286_Polarization#Obtaining the Data'''. Details of the ALMA observations are provided a...")
• 15:50, 13 September 2023 Estarr talk contribs created page Simalma CASA 6.5.4 (Created page with "Category: Simulations This guide demonstrates how to use '''simalma''', a CASA task that simplifies the process of simulating observations that combine data from the main 12 m array with data from the ALMA Compact Array (ACA) and total power (TP) antennas. The commands in this guide have been verified to work in CASA version 6.4.1. <!-- Any new CASA 6.4 features to add here? --> To learn how to create a script of the Python code on this page see Extracting scri...")
• 15:48, 13 September 2023 Estarr talk contribs created page Simulating Observations in CASA 6.5.4 (Created page with "Category: Simulations == '''Introduction''' == This page contains tutorials on how to simulate data in CASA. The two main CASA tasks that are used for this are {{simobserve}} and {{simanalyze}}. CASA includes [http://casaguides.nrao.edu/index.php?title=Antenna_Configurations_Models_in_CASA_Cycle10 configuration files] for a large number of interferometers (ALMA, VLA, VLBA, ATCA, CARMA, SMA, PdBI and WSRT). For ALMA, the Guide_To_Simulating_ALMA_Data | Guide to...")
• 15:33, 13 September 2023 Estarr talk contribs created page Sunspot Band6 Feathering for CASA 6.5.4 (Created page with "Category:ALMACategory:ImagingCategory:Sun ==Overview== This portion of the Sunspot Band6 CASA Guide for CASA 5.1 covers the combine process between the synthesized solar image and the full-sun image obtained with TP array. It begins where the calibration of the visibility data and single-dish data, image synthesis, and creating of the full-sun map are completed. If you do not complete them, at first, 1) Download the file of the un-calibrated data package...")
• 15:33, 13 September 2023 Estarr talk contribs created page Sunspot Band6 Imaging for CASA 6.5.4 (Created page with "Category:ALMACategory:ImagingCategory:Sun ==Overview== This portion of the Sunspot Band6 CASA Guide for CASA 5.1 will cover the image synthesis of a sunspot. It begins where Sunspot_Band6_Calibration_for_CASA_5.1 is completed. In the case, we assume that you are working on the working directory ‘Sunspot_Band6_UncalibratedData’. If you did not complete the Calibration portion of the guide, the you can download the calibrated visibility data by click...")
• 15:33, 13 September 2023 Estarr talk contribs created page Sunspot Band6 Calibration for CASA 6.5.4 (Created page with "Category:ALMACategory:CalibrationCategory:Sun ==Overview== The portion of the Sunspot_Band6 CASA Guide will cover the calibration of the raw visibility data. '''To follow this guide you must have downloaded the file Sunspot_Band6_UncalibratedData.tgz from Sunspot_Band6#Obtaining the Data.''' Detail of the ALMA observations are provided at Sunspot_Band6 To skip to the image synthesis portion of the guide, see Sunspot_Band6_Imaging_for_CASA_5.1....")
• 15:33, 13 September 2023 Estarr talk contribs created page Sunspot Band6 SingleDish for CASA 6.5.4 (Created page with "Category:ALMACategory:SunCategory:ContinuumCategory:Calibration‏‎ ==Overview== This portion of the Sunspot Band6 CASA Guide for CASA 5.1 will cover the calibration and imaging of the data obtained with the TP array. From next, we will show all commands for the calibration and be creating the map of a full Sun with Band6. ==Import the data and split into the files for each antenna== We assume that you already complete the calibration of the visibil...")
• 15:28, 13 September 2023 Estarr talk contribs created page 3C286 Band6Pol Calibration for CASA 6.5.4 (Created page with "Category:ALMACategory:CalibrationCategory:Polarization ==Overview== This portion of the '''3C286_Polarization''' CASA Guide will cover the calibration of the raw visibility data. '''To follow this guide you must have downloaded the file 3C286_Band6_UncalibratedData.tgz from 3C286_Polarization#Obtaining the Data'''. Details of the ALMA observations are provided at '''3C286_Polarization'''. To skip to the imaging portion of the guide, see: '''...")
• 15:28, 13 September 2023 Estarr talk contribs created page 3C286 Band6Pol Imaging for CASA 6.5.4 (Created page with "Category:ALMACategory:ImagingCategory:Polarization ==Overview== '''This guide is designed for CASA 5.4.''' This portion of the '''3C286_Polarization''' CASA Guide will cover the imaging of the total power and polarized emission. Details of the ALMA observations are provided at '''3C286_Polarization'''. This guide picks up where the '''3C286_Band6Pol_Calibration_for_CASA_5.4''' section left off: right after running the CASA task {{split}} to sp...")
• 15:20, 13 September 2023 Estarr talk contribs created page IRAS16293 Band9 - Imaging for CASA 6.5.4 (Created page with "*'''This guide is written for CASA 6.4.1.12 and uses Python 3.6.''' *'''This script assumes that you have downloaded IRAS16293_Band9_UnCalibratedMS.tgz from IRAS16293Band9#Obtaining the Data'''. *'''Details of the ALMA observations are provided at IRAS16293Band9. *'''This portion of the guide covers imaging of the data. To skip to the calibration portion of the guide, see: IRAS16293 Band9 - Calibration for CASA 6.4'''. <pre style="background-color: #ffa07a...")
• 15:20, 13 September 2023 Estarr talk contribs created page IRAS16293 Band9 - Calibration for CASA 6.5.4 (Created page with "Category:ALMACategory:CalibrationCategory:Spectral Line *'''This guide is written for CASA 6.4.1.12 and uses Python 3.6. ''' *'''This script assumes that you have downloaded IRAS16293_Band9_UnCalibratedMS.tgz from IRAS16293Band9#Obtaining the Data'''. *'''Details of the ALMA observations are provided at IRAS16293Band9. *'''This portion of the guide covers calibration of the raw visibility data. To skip to the imaging portion of the guide, see: IRA...")
• 15:13, 13 September 2023 Estarr talk contribs created page M100 Band3 Combine 6.5.4 (Created page with "'''This guide is written for CASA 6.4.1.12 and uses Python 3.''' = Overview = This guide describes how to combine the 7m and 12m interferometric data and then how to feather the resulting image with the total power TP image. All of the data for this Science Verification (SV) project can be found at https://almascience.nrao.edu/alma-data/science-verification. '''This guide has been written for data reduced in CASA 6.4.1.12''' and assumes that all calibration tables (Tsy...")
• 15:13, 13 September 2023 Estarr talk contribs created page M100 Band3 SingleDish 6.5.4 (Created page with "<div style="margin-left:8%; margin-right:8%; margin-top:4%; margin-bottom:4%"> Category:ALMACategory:CalibrationCategory:Spectral Line *'''This guide is written for CASA 6.4 and uses Python 3''' *'''This guide assumes that you have downloaded the Total Power data in M100_Band3_TP_UncalibratedData.tgz as described in M100_Band3#Obtaining_the_Data''' *'''The processes described below WILL NOT OPERATE in CASA versions earlier than 6.4.0''' *'''Details o...")
• 15:09, 13 September 2023 Estarr talk contribs created page AntennaeBand7 Imaging 6.5.4 (Created page with "*'''This guide is written for CASA 6.4 and uses Python 3.''' * '''This guide is designed for CASA 6.4. If you are using an older version of CASA please see AntennaeBand7 for earlier versions of this CASAguide. * '''This tutorial picks up where AntennaeBand7_Calibration 6.4 leaves off: with fully calibrated, split science target measurement sets. If you wish to skip the Calibration guide: obtain the calibrated data from AntennaeBand7#Obtaining_the_Data; extra...")
• 15:01, 13 September 2023 Estarr talk contribs created page AntennaeBand7 Calibration 6.5.4 (Created page with "Category:ALMACategory:CalibrationCategory:Spectral Line *'''This guide is written for CASA 6.4 and uses Python 3.''' *'''This guide requires CASA 6.4 and assumes that you have downloaded Antennae_Band7_UnCalibratedMSAndTablesForReduction.tgz from AntennaeBand7#Obtaining_the_Data''' *'''Details of the ALMA observations are provided at AntennaeBand7 *'''This portion of the guide covers calibration of the raw visibility data. To skip to the imaging po...")
• 14:43, 13 September 2023 Estarr talk contribs created page AntennaeBand7 CASA 6.5.4 (Created page with "Category:ALMACategory:CalibrationCategory:Spectral Line ==Science Target Overview== 200px|thumb|right|'''Fig. 1.''' HST image of the Antennae. White contours correspond to the CO(1-0) intensity map in Wilson et al. (2000; see also Fig. 2). (Credit: NASA, ESA, and the Hubble Heritage Team STScI/AURA-ESA/Hubble Collaboration). Acknowledgement: B. Whitmore ( Space Telescope Science Institute) and James Long (ESA/Hubble) [...")
• 23:59, 12 September 2023 Estarr talk contribs created page Image Line CASA 6.5.4 (Created page with "This guide continues from ''' Image the Continuum Template''' and ''' Self-Calibration Template''' (optional). Imaging parameters and calibration tables (if applicable) should already be set prior to continuing. Commands for this guide can be found in scriptForImaging_template.py available on [https://github.com/aakepley/ALMAImagingScript github]. == Continuum Subtraction for Line Emission == If you have observations...")
• 23:57, 12 September 2023 Estarr talk contribs created page Self-Calibration Template CASA 6.5.4 (Created page with "This guide continues with products created in ''' Image the Continuum Template'''. All imaging parameters are set in the previous guide. You will need '''calibrated_final_cont.ms''' to proceed. Commands for this guide can be found in scriptForImaging_template.py available on [https://github.com/aakepley/ALMAImagingScript github]. == Self-Calibration on the Continuum (optional) == If you have a high signal-to-noise detection of your source, you can...")
• 23:56, 12 September 2023 Estarr talk contribs created page Image Continuum CASA 6.5.4 (Created page with "This guide should be used after completing ''' Prepare the data for Imaging'''. You should have created '''calibrated_final.ms''' prior to proceeding. Commands for this guide can be found in scriptForImaging_template.py available on [https://github.com/aakepley/ALMAImagingScript github]. == Check CASA version == This template is for use in CASA versions 6.1.1.15 and greater. The following code checks the version of CASA and exits if it is less than 6.1...")
• 23:55, 12 September 2023 Estarr talk contribs created page Imaging Prep CASA 6.5.4 (Created page with "== Imaging Prep Workflow == Commands for this page can be found in scriptForImagingPrep_template.py available on [https://github.com/aakepley/ALMAImagingScript github]. center|frame|1200px ''Use the Imaging Prep workflow to determine which sections of this guide are applicable to your dataset.'' == Splitting off the calibrated data (Pipeline Calibration) == If your measurement set (ms) is pipeline calibrated, use this step to split off th...")
• 23:50, 12 September 2023 Estarr talk contribs created page Guide to the NA Imaging Template CASA 6.5.4 (Created page with "== About this Guide == This guide describes the template scripts used to manually image data for quality assurance by the North America ALMA Science Center (NAASC). This script is designed to guide the user through the decisions needed when imaging ALMA data. It should not be applied blindly; some editing of the scripts will be required in almost all cases. Not all sections of the template are relevant for all data sets. It can be adapted for use with partial pipeline p...")
• 23:47, 12 September 2023 Estarr talk contribs created page ALMA Imaging Pipeline Reprocessing for Manually Calibrated Data CASA 6.5.4 (Created page with "== About This Guide == '''This guide describes some examples for creating the interferometric imaging products using the ALMA Cycle 5 Pipeline, for manually calibrated data. And it does NOT work for concatenated measurement set, often named as calibrated_final.ms''' Note that the scripts described in this guide have only been tested in Linux. == How to Restore Manually Calibrated Measurement Set == If the delivered data has been manually calibrated, PI should be abl...")
• 23:46, 12 September 2023 Estarr talk contribs created page ALMA Imaging Pipeline Reprocessing Tool CASA 6.5.4 (Created page with "== Cycle Compatibility == In Cycle 9, a new nomenclature was adopted for measurement sets within the ALMA pipeline: uid*targets.ms for the continuum + line (non-continuum-subtracted) target-only data, and uid*targets_line.ms to reference the continuum subtracted data. Data restored with a scriptForPI.py from prior to Cycle 9 will have an incompatible uid*target.ms format, and must be modified to uid*targets.ms to work with the scripts provided here. == Preparing Data ==...")
• 23:44, 12 September 2023 Estarr talk contribs created page ALMA Cycle 10 Imaging Pipeline Reprocessing CASA 6.5.4 (Created page with "== Cycle Compatibility and New Tool == '''In Cycle 9, a new nomenclature was adopted for measurement sets within the ALMA pipeline: uid*targets.ms for the continuum + line (non-continuum-subtracted) target-only data, and uid*targets_line.ms to reference the continuum subtracted data. Data restored with a scriptForPI.py from prior to Cycle 9 will have an incompatible uid*target.ms format, and must be modified to uid*targets.ms to work with the scripts in this guide.''' A...")
• 23:41, 12 September 2023 Estarr talk contribs created page Tclean and ALMA CASA 6.5.4 (Created page with "As introduced in the [https://casaguides.nrao.edu/index.php/First_Look_at_Imaging "First Look at Imaging" guide here], starting with CASA 4.7, the imaging capabilities of CLEAN have been refactored and improved in a task called TCLEAN, which is called by the user in largely the same way as clean. The pipeline uses TCLEAN for all imaging steps. In this guide, the differences in syntax between CLEAN and TCLEAN (called hereafter "clean" and "tclean") are made more explici...")
• 23:35, 12 September 2023 Estarr talk contribs created page ADMIT Products and Usage CASA 6.5.4 (Created page with "== Intro/What is ADMIT? == The ALMA Data-Mining Toolkit (ADMIT) is an execution environment and set of tools for analyzing image data cubes. ADMIT is based on python and designed to be fully compliant with CASA and to utilize CASA routines where possible. ADMIT has a flow-oriented approach, executing a series of ADMIT Tasks (AT) in a sequence to produce a sequence of outputs. For the beginner, ADMIT can be driven by simple scripts that can be run at the Unix level or fr...")
• 23:33, 12 September 2023 Estarr talk contribs created page Automasking Guide CASA 6.5.4 (Created page with "== Introduction == Starting with CASA 5.1, a new algorithm has been incorporated into {{tclean}} to automatically mask regions during the cleaning process. Referred to as ‘auto-multithresh’, this algorithm is intended to mimic what an experienced user would do when manually masking images. It can be used by setting the ''usemask'' option in {{tclean}} to ’auto-multithresh’. A full description of the auto-multithresh algorithm is given in the [https://casa.nrao...")
• 23:31, 12 September 2023 Estarr talk contribs created page First Look at Image Analysis CASA 6.5.4 (Created page with "''This guide is written for CASA 6.4.1.12 and uses Python 3.'' The first few tutorials provided us with a spectral line data cube and a continuum image. Next we'd like to understand some of the properties of the images that we have produced. In case you don't have the images from the first tutorials handy, let's start by copying the image files from the working_data directory to our current directory: <source lang="python"> # In CASA os.system("rm -rf sis14_twhya_con...")
• 23:30, 12 September 2023 Estarr talk contribs created page First Look at Line Imaging CASA 6.5.4 (Created page with "''This guide is written for CASA 6.4.1.12 and uses Python 3.'' This lesson steps you through imaging of spectral lines. You should have downloaded the data package as part of the first imaging tutorial. If you haven't done that yet, check the [https://casaguides.nrao.edu/index.php?title=First_Look_at_Imaging_CASA_6.4 First Look At Imaging CASA 6.4] Guide for instructions. We start here with the self-calibrated data from the previous tutorial. We could just as easily...")
• 23:28, 12 September 2023 Estarr talk contribs created page First Look at Self Calibration CASA 6.5.4 (Created page with "''This guide is written for CASA 6.4.1.12 and uses Python 3.'' This script steps you through continuum imaging and self calibration of the science data for our science target, TW Hydra. You should have downloaded the data package as part of the previous imaging tutorial. If you haven't done that yet, check the [http://casaguides.nrao.edu/index.php?title=First_Look_at_Imaging_CASA_6 First Look At Imaging] Guide for instructions. In that first tutorial you made a firs...")
• 23:26, 12 September 2023 Estarr talk contribs created page First Look at Imaging CASA 6.5.4 (Created page with "== About this Guide == ''This guide is written for CASA 6.4.1.12 and uses Python 3.'' The purpose of this tutorial is to provide a first look at imaging ALMA data for those new to CASA. Data delivered by ALMA is pre-calibrated either by ARC staff or by the ALMA calibration pipeline. The delivered data is ready for imaging. This tutorial demonstrates the basic procedures that will help you complete the imaging steps. This guide covers the same material used in hand...")