User contributions for Dmedlin
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1 March 2024
- 13:5613:56, 1 March 2024 diff hist 0 VLA CASA Imaging-CASA6.5.4 No edit summary current
29 February 2024
- 17:5017:50, 29 February 2024 diff hist 0 VLA Source Subtraction Topical Guide Changed redirect target from VLA Source Subtraction Topical Guide-CASA6.4.1 to VLA Source Subtraction Topical Guide-CASA6.5.4 current Tag: Redirect target changed
- 17:4217:42, 29 February 2024 diff hist 0 VLA CASA Imaging Changed redirect target from VLA CASA Imaging-CASA6.5.2 to VLA CASA Imaging-CASA6.5.4 current Tag: Redirect target changed
- 17:3217:32, 29 February 2024 diff hist 0 Karl G. Jansky VLA Tutorials →Imaging VLA Data in CASA
- 17:2917:29, 29 February 2024 diff hist +222 VLA CASA Imaging-CASA6.5.4 No edit summary
- 17:0917:09, 29 February 2024 diff hist +1 Karl G. Jansky VLA Tutorials-archived No edit summary
- 14:5314:53, 29 February 2024 diff hist +2 VLA CASA Imaging-CASA6.5.4 →Regular CLEAN & RMS Noise
- 14:5214:52, 29 February 2024 diff hist +198 VLA CASA Imaging-CASA6.5.4 →Regular CLEAN & RMS Noise
- 14:5014:50, 29 February 2024 diff hist +21 VLA CASA Imaging-CASA6.5.4 →Regular CLEAN & RMS Noise
- 14:4914:49, 29 February 2024 diff hist +972 VLA CASA Imaging-CASA6.5.4 →Regular CLEAN & RMS Noise
- 14:3314:33, 29 February 2024 diff hist +81 VLA CASA Imaging-CASA6.5.4 →Multi-Scale, Multi-Term Multi-Frequency Synthesis
- 14:3214:32, 29 February 2024 diff hist +164 VLA CASA Imaging-CASA6.5.4 →Multi-Scale, Multi-Term Multi-Frequency Synthesis
- 14:3014:30, 29 February 2024 diff hist +246 VLA CASA Imaging-CASA6.5.4 →Dirty Image
27 February 2024
- 18:5318:53, 27 February 2024 diff hist +91 VLA CASA Imaging-CASA6.5.4 →Image Header
- 18:5218:52, 27 February 2024 diff hist +62 VLA CASA Imaging-CASA6.5.4 →Dirty Image
1 February 2024
- 13:4013:40, 1 February 2024 diff hist 0 VLA CASA Imaging-CASA6.5.4 No edit summary
- 13:3913:39, 1 February 2024 diff hist +76,923 N VLA CASA Imaging-CASA6.5.4 Created page with "== Imaging == '''This guide has been prepared for CASA 6.5.2''' <div style="text-align: justify;"> This tutorial provides guidance on imaging procedures in CASA. The tutorial covers basic continuum cleaning and the influence of image weights, as well as wide-band and wide-field imaging techniques, multi-scale clean, an outlier field setup, and primary beam correction. Spectral line imaging procedures are explained but not covered in detail. For a more thorough example..."
- 13:3713:37, 1 February 2024 diff hist +113 Karl G. Jansky VLA Tutorials-archived No edit summary
9 January 2024
- 12:2812:28, 9 January 2024 diff hist −1 CASA Guides:Polarization Calibration based on CASA pipeline standard reduction: The radio galaxy 3C75-CASA6.4.1 →Polarization Calibration current
19 October 2023
- 12:5712:57, 19 October 2023 diff hist −1 CASA Guides:Polarization Calibration based on CASA pipeline standard reduction: The radio galaxy 3C75-CASA6.4.1 →Rotation Measures
1 August 2023
- 11:5211:52, 1 August 2023 diff hist −51 Pipeline: Frequent VLA problems →Resolved Calibrators
- 10:1610:16, 1 August 2023 diff hist +199 Pipeline: Frequent VLA problems →Resolved Calibrators
8 February 2023
- 17:5417:54, 8 February 2023 diff hist +751 MRK 6: red-shifted HI absorption 6.5.2 No edit summary current
- 17:5117:51, 8 February 2023 diff hist −4 MRK 6: red-shifted HI absorption 6.5.2 No edit summary
- 17:5117:51, 8 February 2023 diff hist −12 MRK 6: red-shifted HI absorption 6.5.2 →Imaging the Continuum Subtracted Cube
- 17:4817:48, 8 February 2023 diff hist +203 MRK 6: red-shifted HI absorption 6.5.2 →Calibration
- 17:4617:46, 8 February 2023 diff hist +1,274 MRK 6: red-shifted HI absorption 6.5.2 No edit summary
- 17:4117:41, 8 February 2023 diff hist +231 MRK 6: red-shifted HI absorption 6.5.2 No edit summary
- 17:2917:29, 8 February 2023 diff hist +462 MRK 6: red-shifted HI absorption 6.5.2 No edit summary
- 17:2817:28, 8 February 2023 diff hist +154 MRK 6: red-shifted HI absorption 6.5.2 No edit summary
25 January 2023
- 18:3218:32, 25 January 2023 diff hist 0 MRK 6: red-shifted HI absorption 6.5.2 No edit summary
- 18:3018:30, 25 January 2023 diff hist −104 MRK 6: red-shifted HI absorption 6.5.2 →Save the spectrum to a text file
- 18:2518:25, 25 January 2023 diff hist −18 MRK 6: red-shifted HI absorption 6.5.2 →Extract the Absorption Spectrum
- 18:2518:25, 25 January 2023 diff hist −65 MRK 6: red-shifted HI absorption 6.5.2 →Extract the Spectrum: load the cube data into python arrays
- 18:1918:19, 25 January 2023 diff hist −13 MRK 6: red-shifted HI absorption 6.5.2 →Extract the Absorption Spectrum
- 18:1718:17, 25 January 2023 diff hist +1 MRK 6: red-shifted HI absorption 6.5.2 →Imaging the Continuum Subtracted Cube
- 18:1718:17, 25 January 2023 diff hist −23 MRK 6: red-shifted HI absorption 6.5.2 →Imaging the Continuum Subtracted Cube
- 18:1518:15, 25 January 2023 diff hist 0 File:MKN6 Continuum.png Dmedlin uploaded a new version of File:MKN6 Continuum.png current
- 18:0018:00, 25 January 2023 diff hist 0 File:MKN6 Viewer and HI Line.png Dmedlin uploaded a new version of File:MKN6 Viewer and HI Line.png current
- 17:5417:54, 25 January 2023 diff hist −13 MRK 6: red-shifted HI absorption 6.5.2 →Imaging the Continuum Subtracted Cube
- 17:4917:49, 25 January 2023 diff hist −7 MRK 6: red-shifted HI absorption 6.5.2 →Imaging the Continuum Subtracted Cube
- 17:4717:47, 25 January 2023 diff hist +2 MRK 6: red-shifted HI absorption 6.5.2 →Perform the Continuum Subtraction
- 17:4617:46, 25 January 2023 diff hist +13 MRK 6: red-shifted HI absorption 6.5.2 →Perform the Continuum Subtraction
- 17:4517:45, 25 January 2023 diff hist +397 MRK 6: red-shifted HI absorption 6.5.2 →Perform the Continuum Subtraction
- 17:4117:41, 25 January 2023 diff hist +4 MRK 6: red-shifted HI absorption 6.5.2 →Perform the Continuum Subtraction
- 17:2717:27, 25 January 2023 diff hist +22 MRK 6: red-shifted HI absorption 6.5.2 →Perform the Continuum Subtraction
- 17:2417:24, 25 January 2023 diff hist −85 MRK 6: red-shifted HI absorption 6.5.2 →Continuum Subtraction
- 17:2317:23, 25 January 2023 diff hist 0 File:MKN6 SpectralProfile.png Dmedlin uploaded a new version of File:MKN6 SpectralProfile.png current
- 17:2017:20, 25 January 2023 diff hist −71 MRK 6: red-shifted HI absorption 6.5.2 →Continuum Subtraction
- 17:1917:19, 25 January 2023 diff hist +95 MRK 6: red-shifted HI absorption 6.5.2 →Continuum Subtraction
- 17:0217:02, 25 January 2023 diff hist +49 MRK 6: red-shifted HI absorption 6.5.2 →Continuum Subtraction
- 16:5716:57, 25 January 2023 diff hist −30 MRK 6: red-shifted HI absorption 6.5.2 →Continuum Subtraction
- 16:5116:51, 25 January 2023 diff hist +115 MRK 6: red-shifted HI absorption 6.5.2 →Search for the Absorption Line
- 16:3816:38, 25 January 2023 diff hist +47 MRK 6: red-shifted HI absorption 6.5.2 →Search for the Absorption Line
- 16:3516:35, 25 January 2023 diff hist +22 MRK 6: red-shifted HI absorption 6.5.2 →Continuum Subtraction
- 16:2916:29, 25 January 2023 diff hist −107 MRK 6: red-shifted HI absorption 6.5.2 →Calibration
- 16:2816:28, 25 January 2023 diff hist +400 MRK 6: red-shifted HI absorption 6.5.2 →Calibration
- 16:2416:24, 25 January 2023 diff hist −63 MRK 6: red-shifted HI absorption 6.5.2 →Calibration
- 16:2316:23, 25 January 2023 diff hist −9 MRK 6: red-shifted HI absorption 6.5.2 →Calibration
- 16:2116:21, 25 January 2023 diff hist +14 MRK 6: red-shifted HI absorption 6.5.2 →Calibration
- 16:1916:19, 25 January 2023 diff hist +1 MRK 6: red-shifted HI absorption 6.5.2 →Editing the Data
- 16:1816:18, 25 January 2023 diff hist −1 MRK 6: red-shifted HI absorption 6.5.2 →Editing the Data
- 16:1716:17, 25 January 2023 diff hist +61 MRK 6: red-shifted HI absorption 6.5.2 →Editing the Data
- 16:1616:16, 25 January 2023 diff hist −200 MRK 6: red-shifted HI absorption 6.5.2 →Editing the Data
- 16:1616:16, 25 January 2023 diff hist −4 MRK 6: red-shifted HI absorption 6.5.2 →Editing the Data
- 16:1416:14, 25 January 2023 diff hist +631 MRK 6: red-shifted HI absorption 6.5.2 →Editing the Data
- 16:1216:12, 25 January 2023 diff hist +28 MRK 6: red-shifted HI absorption 6.5.2 →Editing the Data
- 16:0816:08, 25 January 2023 diff hist −2 MRK 6: red-shifted HI absorption 6.5.2 →Loading the Data
- 16:0716:07, 25 January 2023 diff hist −187 MRK 6: red-shifted HI absorption 6.5.2 →Loading the Data
- 15:5815:58, 25 January 2023 diff hist −1 MRK 6: red-shifted HI absorption 6.5.2 →Retrieve the data from the NRAO archive
11 January 2023
- 18:2818:28, 11 January 2023 diff hist −439 MRK 6: red-shifted HI absorption 6.5.2 →Loading the Data
- 18:2718:27, 11 January 2023 diff hist −2 MRK 6: red-shifted HI absorption 6.5.2 →Editing the Data
- 18:2618:26, 11 January 2023 diff hist −90 MRK 6: red-shifted HI absorption 6.5.2 →Editing the Data
- 18:2318:23, 11 January 2023 diff hist +307 MRK 6: red-shifted HI absorption 6.5.2 →Editing the Data
- 17:2217:22, 11 January 2023 diff hist +49 MRK 6: red-shifted HI absorption 6.5.2 →Loading the Data
- 17:2017:20, 11 January 2023 diff hist +5 MRK 6: red-shifted HI absorption 6.5.2 →Loading the Data
- 17:1717:17, 11 January 2023 diff hist +140 MRK 6: red-shifted HI absorption 6.5.2 →Loading the Data
- 16:5316:53, 11 January 2023 diff hist −371 MRK 6: red-shifted HI absorption 6.5.2 No edit summary
17 December 2021
- 11:5311:53, 17 December 2021 diff hist −8 Pipeline: Frequent VLA problems →Phase Jumps
- 11:5111:51, 17 December 2021 diff hist +120 Pipeline: Frequent VLA problems No edit summary
- 11:4811:48, 17 December 2021 diff hist +605 Pipeline: Frequent VLA problems →Phase Jumps
- 11:4211:42, 17 December 2021 diff hist +102 Pipeline: Frequent VLA problems No edit summary
- 11:3911:39, 17 December 2021 diff hist +105 N File:Phasejumps1.png VLA L band example of phase jumps on one baseband where the other baseband is not affected. current
- 11:3711:37, 17 December 2021 diff hist +98 Pipeline: Frequent VLA problems No edit summary
3 November 2020
- 14:1514:15, 3 November 2020 diff hist 0 CASA Guides:Polarization Calibration based on CASA pipeline standard reduction: The radio galaxy 3C75-CASA5.6.2 No edit summary
- 14:1314:13, 3 November 2020 diff hist 0 CASA Guides:Polarization Calibration based on CASA pipeline standard reduction: The radio galaxy 3C75-CASA5.6.2 →The Observation
- 14:1014:10, 3 November 2020 diff hist 0 CASA Guides:Polarization Calibration based on CASA pipeline standard reduction: The radio galaxy 3C75-CASA5.6.2 →The Observation
10 September 2020
- 13:1313:13, 10 September 2020 diff hist +1 VLA CASA Imaging-CASA5.7.0 →Cell (Pixel) Size and Image Size
- 13:1313:13, 10 September 2020 diff hist −1 VLA CASA Imaging-CASA5.7.0 →Cell (Pixel) Size and Image Size
- 13:1113:11, 10 September 2020 diff hist −3 VLA CASA Imaging-CASA5.7.0 →Cell (Pixel) Size and Image Size
- 13:0913:09, 10 September 2020 diff hist +3 VLA CASA Imaging-CASA5.7.0 →Cell (Pixel) Size and Image Size
11 March 2019
- 15:4015:40, 11 March 2019 diff hist −3 HI 21cm (1.4 GHz) spectral line data reduction: LEDA 44055 →Step 2: Importing the dataset into CASA
- 15:4015:40, 11 March 2019 diff hist −49 HI 21cm (1.4 GHz) spectral line data reduction: LEDA 44055 →Step 3: Flag Antenna Shadowing and Zeros
- 15:3815:38, 11 March 2019 diff hist +10 HI 21cm (1.4 GHz) spectral line data reduction: LEDA 44055 →Step 3: Apply the Online Flags
15 February 2019
- 16:3416:34, 15 February 2019 diff hist +66 HI 21cm (1.4 GHz) spectral line data reduction: LEDA 44055 →Step 3: Initial Inspection of the Dataset
- 16:3216:32, 15 February 2019 diff hist −34 HI 21cm (1.4 GHz) spectral line data reduction: LEDA 44055 →Step 2: Importing the dataset into CASA
5 December 2018
- 13:3713:37, 5 December 2018 diff hist +110 VLA CASA Imaging-CASA5.4.0 →Image Conversion
- 13:3013:30, 5 December 2018 diff hist −85 VLA CASA Imaging-CASA5.4.0 →Regular CLEAN & RMS Noise