EVN User Experiment Pipeline Feedback


Pipeline feedback for experiment EM064C_1. If you have any comments on this experiment please email the address below.
A detailed description of the pipeline output is available.

Last updated: Fri Jul 20 10:27:26 CEST 2007 bignall@jive.nl

General Comments. ( Brief data summary and scan listing )
5cm phase-referencing experiment, observed on 21 March 2007. Data rate was 128 Mbps (8 X 2 MHz subbands, dual polarization, two-bit sampling). The target source 'I20126' was calibrated using the phase-reference source 'J2007+4029'. 'J2005+7752' was the fringe finder.
This page shows data from the 'continuum' correlation pass where all subbands were correlated, each with 128 frequency points.
8 stations participated. Torun recorded RCP only.

The EVN reliability indicator (ERI) for this experiment was ERI = 0.86 . ERI* = 0.86 . (CM=1, EF=0.97, WB=1, JB=1, MC=1, NT=1, TR=0.5, HH=1)

Plots of the autocorrelations
Comments.
Mc autocorrelations are noisy, appears to be an interference problem.

plots of the uncalibrated amplitude and phase against time
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Plots of the uncalibrated amplitude and phase against frequency channel
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Cm: IF 8 and upper half of IF 7 contain no good data.

The uncalibrated amplitude and phase of the crosshand correlations against frequency channel (not available)
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TSYS against time
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Telescope sensitivities from the a priori TSYS and Gain curves (the square of this number gives the antenna noise (SEFD) in Jy - the smaller the better).
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Fringe-fit phase solutions (including Parallactic Angle correction).
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Fringe-fit delay solutions
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Fringe-fit rate solutions
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Telescope bandpasses
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Calibrated amplitude and phase against time (a priori amplitude calibration and fringe-fit solutions applied).
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Calibrated amplitude and phase against frequency channel
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Naturally weighted dirty map (not useful for bright sources) produced before self-cal of:
I20126: pdf , or FITS .
J2005+7752: pdf (not available) , or FITS (not available) .
J2007+4029: pdf (not available) , or FITS (not available) .
Comments.

Uniformly weighted dirty map (not useful for bright sources) produced before self-cal of:
I20126: pdf , or FITS .
J2005+7752: pdf (not available) , or FITS (not available) .
J2007+4029: pdf (not available) , or FITS (not available) .
Comments.

Phase corrections applied to a priori calibrated and fringe-fitted data by self-calibration.
I20126 (not available) .
J2005+7752 .
J2007+4029 .
Comments.

Amplitude corrections applied to a priori calibrated and fringe-fitted data by self-calibration.
I20126: pdf (not available) , or text file (not available) , or statistical summary (not available) .
J2005+7752: pdf , or text file , or statistical summary .
J2007+4029: pdf , or text file , or statistical summary .
Comments.

Telescope sensitivities (the total AMP gain applied during both a priori and self calibration; the square of this number gives the antenna noise (SEFD) in Jy).
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Residual closure phase (visibility closure phase with model closure phase subtracted) for:
I20126 (not available) .
J2005+7752 .
J2007+4029 .
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Calibrated visibilities and the source model of:
I20126 (not available) .
J2005+7752 .
J2007+4029 .
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Calibrated visibilities against u,v distance for:
I20126: pdf , or png .
J2005+7752: pdf , or png .
J2007+4029: pdf , or png .
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u,v coverage for:
I20126: pdf , or png .
J2005+7752: pdf , or png .
J2007+4029: pdf , or png .
Comments.

Crude maps of sources:
I20126: pdf , or FITS .
J2005+7752: pdf , or FITS .
J2007+4029: pdf , or FITS .
Comments.