User contributions
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Jump to navigationJump to search- 12:50, 22 April 2022 diff hist +936 m Pipeline: Frequent VLA problems Long solution interval pictures added
- 12:31, 22 April 2022 diff hist +177 N File:LongSolintFixed.png Corrected Amp. vs UVwave of a complex gain calibrator taken with X-band data in A-config. VLA Pipeline used a solution interval of ~40s. Decorrelation not evident. current
- 12:30, 22 April 2022 diff hist +174 N File:LongSolint.png Corrected Amp. vs UVwave of a complex gain calibrator taken with X-band data in A-config. VLA Pipeline used a solution interval of ~160s. Decorrelation evident. current
- 12:12, 8 February 2022 diff hist 0 Pipeline: Frequent VLA problems Swapped switch issue example
- 12:09, 8 February 2022 diff hist 0 N File:Switch3.png current
- 14:55, 27 December 2021 diff hist +338 Pipeline: Frequent VLA problems Added plots to reference antenna section
- 14:50, 27 December 2021 diff hist +115 N File:Good refant.png Plots of phase solutions vs time showing a good reference antenna. Counter example of Bad_refant.png. current
- 14:50, 27 December 2021 diff hist +130 N File:Bad refant.png Plots of phase solutions vs time showing how phase issues can be spread to other antennas via the reference antenna. current
- 19:03, 22 December 2021 diff hist +688 Pipeline: Frequent VLA problems Added plots to Weather section
- 18:58, 22 December 2021 diff hist +153 N File:WeatherStationOutage.png Plot generated by the plotweather task showing a period of time in which the local weather station was not recording data due to an outage. current
- 18:36, 22 December 2021 diff hist +110 N File:WestArmPhaseJump.png Phase solutions of calibrator sources for three antennas on the end of the West Arm in B-config. current
- 13:33, 20 December 2021 diff hist +669 Pipeline: Frequent VLA problems Added plots of corrected amp vs uvwave to Resolved Calibrators section to show examples
- 13:17, 20 December 2021 diff hist +79 N File:3C84 AmpvsUVwave.png Plot of Corrected Amplitude vs UVwave for 3C84, K-band, B-config. current
- 13:03, 20 December 2021 diff hist +75 N File:3C48 AmpvsUVwave.png Plot of 3C48's Corrected Amplitude vs UVwave for K-band data. current
- 12:11, 20 December 2021 diff hist +237 Pipeline: Frequent VLA problems Added table showing pipeline flagging for correlator zeros.
- 12:04, 20 December 2021 diff hist +135 N File:FlaggedDataSummary.png Example of the table produced by the pipeline task hifv_flagdata that shows statistics on flagging performed by the task. current
- 11:43, 20 December 2021 diff hist +109 Pipeline: Frequent VLA problems Added Intent vs Time plot to pointing example
- 11:32, 20 December 2021 diff hist +47 N File:IntentvsTime.png Plot showing scan intent vs time. current
- 16:50, 16 July 2021 diff hist +269 m VLA CASA Flagging-CASA6.2.0 Caveat on the plot bug (CAS-13509)
- 16:39, 16 July 2021 diff hist +83 m VLA CASA Flagging-CASA6.2.0 link update
- 16:12, 16 July 2021 diff hist +3,411 m VLA CASA Flagging-CASA6.2.0 link updates
- 11:45, 11 June 2021 diff hist -1 m VLA CASA Flagging-CASA6.2.0 online flag image update
- 11:42, 11 June 2021 diff hist 0 N File:OnlineFlags CASA6.2.0.png current
- 13:05, 10 June 2021 diff hist -28 m VLA CASA Flagging-CASA6.2.0 specific 6.1.0 casa docs > latest casa docs
- 12:26, 10 June 2021 diff hist 0 File:PlotAnts.png Alawson uploaded a new version of File:PlotAnts.png current
- 12:17, 10 June 2021 diff hist +85 m VLA CASA Flagging-CASA6.2.0 Include example of how the scan intent names have changed
- 12:07, 10 June 2021 diff hist +42 m VLA CASA Flagging-CASA6.2.0 flux density -> flux density scale and phase -> complex gain (when appropriate)
- 11:52, 10 June 2021 diff hist 0 m VLA CASA Flagging-CASA6.2.0 string '5.7.0' to string '6.2.0'
- 15:24, 12 October 2020 diff hist +24 m VLA CASA Flagging-CASA5.7.0
- 15:16, 12 October 2020 diff hist +59 m VLA CASA Flagging-CASA5.7.0
- 16:17, 28 September 2020 diff hist +48 VLA CASA Flagging-CASA5.7.0 Update to 5.7.0
- 15:56, 15 June 2020 diff hist +579 m VLA high frequency Spectral Line tutorial - IRC+10216-CASA5.5.0 Per a SIW participant's response, the section on how to get RMS values from the dirty cube now explicitly describes the differences between 'viewer' in CASA and 'casaviewer' from the command line.
- 10:39, 25 October 2019 diff hist +19 m MRK 6: red-shifted HI absorption Adding CASA Version to top of page
- 10:31, 25 October 2019 diff hist +20 m VLA 5 GHz continuum survey of Seyfert galaxies Adding CASA Version to top of page
- 16:06, 30 August 2019 diff hist +1 MRK 6: red-shifted HI absorption
- 16:05, 30 August 2019 diff hist +92 N File:MKN6 PlotCal Bandpass Cal Curves2.png Bandpass calibration curves. Note that the response curve is flat between channels 2 and 27. current
- 13:47, 26 August 2019 diff hist +431 MRK 6: red-shifted HI absorption Updating to CASA 5.5.0
- 10:49, 22 August 2019 diff hist +258 m Polarization Calibration based on CASA pipeline standard reduction: The radio galaxy 3C75-CASA5.4.2 Added instructions to explicitly change "This Polarization" to "All Polarizations"
- 17:24, 16 August 2019 diff hist +840 VLA 5 GHz continuum survey of Seyfert galaxies Updating to CASA 5.5.0
- 18:32, 1 August 2019 diff hist 0 m VLA Radio galaxy 3C 129: P-band continuum tutorial-CASA5.5.0
- 12:34, 1 August 2019 diff hist +9 N File:Save.png Save Icon current
- 18:59, 31 July 2019 diff hist +38 N File:MKN6 Absorption Spectrum Publication Ready.png Publication quality spectrum of MKN 6. current
- 18:58, 31 July 2019 diff hist +48 N File:MKN6 Absorption Spectrum.png Absorption spectrum of MKN 6 in frequency space. current
- 18:52, 31 July 2019 diff hist +430 N File:MKN6 Continuum.png 21cm continuum image of MKN 6. The image has been scaled, using (Data)(Adjust)(Basic Settings) Scaling Power Cycles = -1.9, to bring out artifacts apparent in the background. The 6-pointed star pattern around the source is symptomatic of residual phase... current
- 18:46, 31 July 2019 diff hist +266 N File:MKN6 Viewer and HI Line.png Viewer windows displaying the HI (21cm) absorption line cube of MKN 6. The viewer window shows the channel containing the strongest absorption (at 5479 km/s), and the spectral profile window shows the average spectrum around the position of the stronge... current
- 18:39, 31 July 2019 diff hist +119 N File:MKN6 SpectralProfile.png Spectral profile for MKN 6 in the 2nd spectral window, spw = 1. The weak absorption line can be seen around channel 15. current
- 18:19, 31 July 2019 diff hist +92 N File:MKN6 PlotCal Bandpass Cal Curves.png Bandpass calibration curves. Note that the response curve is flat between channels 2 and 27. current
- 18:13, 31 July 2019 diff hist +85 N File:MKN6 Amp vs Time.png Plotms display of (uncalibrated) visibility amplitudes vs. time for the source MKN 6. current
- 18:06, 31 July 2019 diff hist +85 N File:MKN6 Listobs.png {{listobs}} output for AB658. The data for MKN 6 and its calibrators are highlighted. current
- 10:53, 19 July 2019 diff hist +40 N File:PreEVLA Seyfert Final.png Final, self-calibrated image of NGC1068. current
